{"title":"DC to DC Charger Kit — Charge While You Drive","description":"\u003cp\u003eA tow vehicle's 7-pin will trickle a few amps into the house battery and no more, and on a modern smart alternator it may put in nothing at all. A DC-DC charger takes the alternator's output and charges the house bank at a real rate on the right profile — 50A here, which is roughly 600W of charging for every hour you drive. The shunt tells you whether it is working.\u003c\/p\u003e\u003cp\u003eThe parts in the one-click kit lead this list, followed by the other sizes and brands that do the same job, so you can swap a part before you buy. The whole kit, priced and loaded in one click, is on the \u003ca href=\"\/pages\/power-bundles\"\u003eRV power bundles\u003c\/a\u003e page.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSee what driving adds.\u003c\/strong\u003e The free \u003ca href=\"\/pages\/rv-solar-battery-calculator\"\u003eRV Solar \u0026amp; Battery Calculator\u003c\/a\u003e counts your daily drive hours against solar and battery size, so you can see how much the DC-DC charger offsets.\u003c\/p\u003e","products":[{"product_id":"orion-tr-smart-non-isolated-dc-dc-ch-not-isolated","title":"Victron Orion-Tr Smart DC-DC Charger | Non-Isolated","description":"\u003cp\u003e\u003cstrong\u003eFree Shipping (ships from Upland in 3–7 days) \u0026amp; Free 30-Day Returns\u003c\/strong\u003e — prepaid return label, no restocking fee. \u003ca href=\"\/policies\/refund-policy\"\u003eDetails\u003c\/a\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eType:\u003c\/strong\u003e DC-DC battery charger — non-isolated smart alternator charger, Bluetooth\u003c\/p\u003e\u003cp\u003eThe Victron Orion-Tr Smart is a non-isolated DC-DC charger that charges an auxiliary battery from a starter battery or alternator while driving, using a proper multi-stage charge profile rather than a fixed voltage. This helps house batteries reach a full, healthy charge and is a core component of van and RV electrical builds.\u003c\/p\u003e\u003cp\u003eBuilt-in Bluetooth lets you configure and monitor the charger from the VictronConnect app, and models are offered in 12\/12, 12\/24, and 24\/12 configurations to suit different system voltages. It also features an engine-detection input so charging only runs when the vehicle is running. In stock and shipping from Upland in 3–7 days.\u003c\/p\u003e\u003ch3 class=\"rvpg-specs\"\u003eSpecifications\u003c\/h3\u003e\n\u003cul class=\"rvpg-specs-list\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Victron Energy\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e Varies by option\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Non-isolated smart DC-DC battery charger\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModels:\u003c\/strong\u003e 12\/12-30A, 12\/24-15A, 24\/12-30A, 24\/24-17A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput (12\/12-30):\u003c\/strong\u003e 8–17 V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eControl:\u003c\/strong\u003e Bluetooth (VictronConnect)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine detection:\u003c\/strong\u003e Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTerminals:\u003c\/strong\u003e Up to 16 mm² (AWG 6)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eDeciding between models? Read our \u003ca href=\"\/blogs\/blog\/victron-orion-xs-vs-orion-tr-smart-dc-dc-charger\"\u003eOrion XS vs Orion-Tr Smart comparison\u003c\/a\u003e.\u003c\/em\u003e\u003c\/p\u003e\n\u003cdiv class=\"victron-part-numbers-block mt-6\"\u003e\u003cp\u003e\u003cstrong\u003eVictron part numbers on this page:\u003c\/strong\u003e Orion-Tr Smart 12\/12-30A Non-isolated DC-DC ch. \u003cstrong\u003eORI121236140\u003c\/strong\u003e · Orion-Tr Smart 12\/24-15A Non-isolated DC-DC ch. \u003cstrong\u003eORI122436140\u003c\/strong\u003e · Orion-Tr Smart 24\/12-30A Non-isolated DC-DC ch. \u003cstrong\u003eORI241236140\u003c\/strong\u003e · Orion-Tr Smart 24\/24-17A Non-isolated DC-DC ch. \u003cstrong\u003eORI242440140\u003c\/strong\u003e. Searching for a specific part number? Use our \u003ca href=\"\/pages\/victron-part-numbers\"\u003eVictron part number lookup\u003c\/a\u003e, or \u003ca href=\"\/pages\/contact\"\u003eask us\u003c\/a\u003e and we will confirm the right one for your system.\u003c\/p\u003e\u003c\/div\u003e\n\u003cdiv class=\"rvpg-pdp-box rvpg-pdp-victron\"\u003e\n\u003ch3\u003eWhat size you need\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e12\/12-30:\u003c\/strong\u003e charges a 12 V house battery from a 12 V vehicle at 30 A continuous (8–17 V input).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e12\/24-15, 24\/12-30, 24\/24-17:\u003c\/strong\u003e for 24 V vehicles or 24 V house banks.\u003c\/li\u003e\n\u003cli\u003eNon-isolated: input and output share a common negative. It holds its output steady across the input range (buck-boost), which helps with long cable runs and smart alternators.\u003c\/li\u003e\n\u003cli\u003eUnits can be paralleled for more current. There is no VE.Direct port.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat you also need\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eInput and output fuses and cable rated for the current; terminals take up to 16 mm² (AWG 6).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eChoosing a charger? Read \u003ca href=\"\/blogs\/blog\/victron-cyrix-vs-argofet-vs-orion-second-battery\"\u003eCyrix vs Argofet vs Orion\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp class=\"rvpg-brand-links\"\u003eShop \u003ca href=\"\/collections\/victron-dc-dc-chargers\"\u003eVictron Orion DC-DC chargers\u003c\/a\u003e, or the full \u003ca href=\"\/collections\/victron-energy\"\u003eVictron Energy range\u003c\/a\u003e at RV Parts Giant.\u003c\/p\u003e","brand":"Victron Energy","offers":[{"title":"Orion-Tr Smart 12\/12-30A Non-isolated DC-DC ch.","offer_id":51980967936301,"sku":"RVP-00838","price":148.49,"currency_code":"USD","in_stock":true},{"title":"Orion-Tr Smart 12\/24-15A Non-isolated DC-DC ch.","offer_id":51980967969069,"sku":"ORI122436140","price":151.49,"currency_code":"USD","in_stock":true},{"title":"Orion-Tr Smart 24\/12-30A Non-isolated DC-DC ch.","offer_id":51980968001837,"sku":"ORI241236140","price":184.11,"currency_code":"USD","in_stock":true},{"title":"Orion-Tr Smart 24\/24-17A Non-isolated DC-DC ch.","offer_id":51980968034605,"sku":"ORI242440140","price":184.11,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0808\/5625\/2717\/files\/orion-tr-smart-non-isolated-dc-dc-ch-not-isolated-white.jpg?v=1787417778"},{"product_id":"orion-xs-dc-dc-battery-charger-not-isolated","title":"Victron Orion XS DC-DC Battery Charger | Non-Isolated","description":"\u003cp\u003e\u003cstrong\u003eFree Shipping (ships from Upland in 3–7 days) \u0026amp; Free 30-Day Returns\u003c\/strong\u003e — prepaid return label, no restocking fee. \u003ca href=\"\/policies\/refund-policy\"\u003eDetails\u003c\/a\u003e\u003c\/p\u003e\u003cdiv class=\"victron-buyer-info\"\u003e\n\u003ch2\u003eWhich Orion XS do you need?\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOrion XS 12\/12-50A:\u003c\/strong\u003e charges a 12V house battery from a 12V vehicle, up to 50A (700W). IP65, 0.73 lb.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOrion XS 1400:\u003c\/strong\u003e works on 12V and 24V systems (9–35V in, 10–35V out), up to 1,400W. 1.14 lb.\u003c\/li\u003e\n\u003cli\u003eBoth limit the current drawn from the alternator, set their charge profile in the free VictronConnect app over Bluetooth, and can be paralleled for more current.\u003c\/li\u003e\n\u003cli\u003eNon-isolated: input and output share a common negative.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eSpecs: \u003ca href=\"https:\/\/www.victronenergy.com\/upload\/documents\/Datasheet-Orion-XS-DC-DC-battery-charger-EN.pdf\" target=\"_blank\" rel=\"noopener\"\u003eVictron Orion XS datasheet (PDF)\u003c\/a\u003e. Charging Victron NG lithium? Wire the Orion's remote input to your NG BMS's allowed-to-charge output.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eType:\u003c\/strong\u003e DC-DC battery charger — non-isolated smart alternator charger, Bluetooth\u003c\/p\u003e\u003cp\u003eThe Victron Orion XS DC-DC battery charger is a compact, high-efficiency charger that tops up an auxiliary battery from a vehicle's starter battery or alternator as you drive. Its slim design and low heat output let it be mounted in tight spaces, making it a favorite for space-constrained camper van conversions.\u003c\/p\u003e\u003cp\u003eThe 12\/12-50A model delivers a strong charge rate to house banks, and built-in Bluetooth allows setup and monitoring through the VictronConnect app. It uses an adaptive charge profile to protect battery health and integrates with the wider Victron ecosystem for a well-managed 12V system. In stock and shipping from Upland in 3–7 days.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eDeciding between models? Read our \u003ca href=\"\/blogs\/blog\/victron-orion-xs-vs-orion-tr-smart-dc-dc-charger\"\u003eOrion XS vs Orion-Tr Smart comparison\u003c\/a\u003e.\u003c\/em\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eVictron part numbers:\u003c\/strong\u003e ORI121217050; ORI242417040; ORI121221040\u003c\/p\u003e\n\u003cp class=\"rvpg-brand-links\"\u003eShop \u003ca href=\"\/collections\/victron-dc-dc-chargers\"\u003eVictron Orion DC-DC chargers\u003c\/a\u003e, or the full \u003ca href=\"\/collections\/victron-energy\"\u003eVictron Energy range\u003c\/a\u003e at RV Parts Giant.\u003c\/p\u003e","brand":"Victron Energy","offers":[{"title":"Orion XS 12\/12-50A DC-DC battery charger","offer_id":51980969247021,"sku":"RVP-00839","price":310.69,"currency_code":"USD","in_stock":true},{"title":"Orion XS 1400 DC-DC battery charger","offer_id":51980969279789,"sku":"ORI242417040","price":253.0,"currency_code":"USD","in_stock":true},{"title":"Orion XS 12\/12-70A DC-DC battery charger","offer_id":67628412829997,"sku":"ORI121221040","price":368.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0808\/5625\/2717\/files\/orion-xs-dc-dc-battery-charger-not-isolated-white.jpg?v=1787417780"},{"product_id":"orion-tr-smart-isolated-dc-dc-charger-with-galvanic-isolation","title":"Victron Orion-Tr Smart Isolated DC-DC Charger","description":"\u003cp\u003e\u003cstrong\u003eFree Shipping (ships from Upland in 3–7 days) \u0026amp; Free 30-Day Returns\u003c\/strong\u003e — prepaid return label, no restocking fee. \u003ca href=\"\/policies\/refund-policy\"\u003eDetails\u003c\/a\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eType:\u003c\/strong\u003e DC-DC battery charger — galvanically isolated smart alternator charger, Bluetooth\u003c\/p\u003e\u003cp\u003eThe Victron Orion-Tr Smart Isolated DC-DC charger charges a secondary (auxiliary) battery from your vehicle's alternator or main battery, with full galvanic isolation for safety. Built-in Bluetooth lets you set charge profiles and monitor performance from the VictronConnect app, making it a popular dual-battery and dc-dc charging solution.\u003c\/p\u003e\u003ch3 class=\"rvpg-specs\"\u003eSpecifications\u003c\/h3\u003e\n\u003cul class=\"rvpg-specs-list\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Victron Energy\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e Varies by option\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Isolated smart DC-DC battery charger\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModels:\u003c\/strong\u003e 12\/12, 12\/24, 12\/48, 24\/12, 24\/24, 24\/48, 48\/12, 48\/24, 48\/48\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIsolation:\u003c\/strong\u003e Galvanic (200 V DC)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eControl:\u003c\/strong\u003e Bluetooth (VictronConnect)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e 5.1 x 7.3 x 2.8 or 5.1 x 7.3 x 3.2 by model\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eOffered in several voltage and current ratings. Confirm the model you need before ordering. Ships from Upland in 3–7 days.\u003c\/p\u003e\n\u003cdiv class=\"victron-part-numbers-block mt-6\"\u003e\u003cp\u003e\u003cstrong\u003eVictron part numbers on this page:\u003c\/strong\u003e 12\/12-18A Isolated - 5.1 x 7.3 x 2.8 \u003cstrong\u003eORI121222120\u003c\/strong\u003e · 12\/12-30A Isolated - 5.1 x 7.3 x 3.2 \u003cstrong\u003eORI121236120\u003c\/strong\u003e · 12\/24-10A Isolated - 5.1 x 7.3 x 2.8 \u003cstrong\u003eORI122424120\u003c\/strong\u003e · 12\/24-15A Isolated - 5.1 x 7.3 x 3.2 \u003cstrong\u003eORI122436120\u003c\/strong\u003e · 12\/48-8A Isolated - 5.1 x 7.3 x 3.2 \u003cstrong\u003eORI124838120\u003c\/strong\u003e · 24\/12-20A Isolated - 5.1 x 7.3 x 2.8 \u003cstrong\u003eORI241224120\u003c\/strong\u003e · 24\/12-30A Isolated - 5.1 x 7.3 x 3.2 \u003cstrong\u003eORI241236120\u003c\/strong\u003e · 24\/24-12A Isolated - 5.1 x 7.3 x 2.8 \u003cstrong\u003eORI242428120\u003c\/strong\u003e · 24\/24-17A Isolated - 5.1 x 7.3 x 3.2 \u003cstrong\u003eORI242440120\u003c\/strong\u003e · 24\/48-8.5A Isolated - 5.1 x 7.3 x 3.2 \u003cstrong\u003eORI244840120\u003c\/strong\u003e · 48\/12-20A Isolated - 5.1 x 7.3 x 3.2 \u003cstrong\u003eORI481224120\u003c\/strong\u003e · 48\/12-30A Isolated - 5.1 x 7.3 x 3.2 \u003cstrong\u003eORI481238120\u003c\/strong\u003e · 48\/24-16A Isolated -  5.1 x 7.3 x 2.8 \u003cstrong\u003eORI482438120\u003c\/strong\u003e · 48\/48-8A Isolated - 5.1 x 7.3 x 2.8 \u003cstrong\u003eORI484838120\u003c\/strong\u003e. Searching for a specific part number? Use our \u003ca href=\"\/pages\/victron-part-numbers\"\u003eVictron part number lookup\u003c\/a\u003e, or \u003ca href=\"\/pages\/contact\"\u003eask us\u003c\/a\u003e and we will confirm the right one for your system.\u003c\/p\u003e\u003c\/div\u003e\n\u003cdiv class=\"rvpg-pdp-box rvpg-pdp-victron\"\u003e\n\u003ch3\u003eWhat size you need\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e12\/12-18:\u003c\/strong\u003e 18 A continuous. \u003cstrong\u003e12\/12-30:\u003c\/strong\u003e 30 A continuous.\u003c\/li\u003e\n\u003cli\u003eInput, output and case are galvanically isolated (200 V DC).\u003c\/li\u003e\n\u003cli\u003eThe 12\/12-30 draws about 35 A from the alternator at full output (Victron manual). Victron warns that an alternator can drop to about half its rating at idle. Compare its continuous rating with the charger's input plus your vehicle loads.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat you also need\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFuses: Victron lists 60 A on the 12 V side. Minimum cable is 6 mm² at 0.5 m, 10 mm² at 1–2 m and 16 mm² at 5–10 m.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eLithium house battery? Read \u003ca href=\"\/blogs\/blog\/victron-cyrix-vs-argofet-vs-orion-second-battery\"\u003eCyrix vs Argofet vs Orion\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp class=\"rvpg-brand-links\"\u003eShop \u003ca href=\"\/collections\/victron-dc-dc-chargers\"\u003eVictron Orion DC-DC chargers\u003c\/a\u003e, or the full \u003ca href=\"\/collections\/victron-energy\"\u003eVictron Energy range\u003c\/a\u003e at RV Parts Giant.\u003c\/p\u003e","brand":"Victron Energy","offers":[{"title":"12\/12-18A Isolated - 5.1 x 7.3 x 2.8","offer_id":51980983533869,"sku":"RVP-00842","price":118.9,"currency_code":"USD","in_stock":true},{"title":"12\/12-30A Isolated - 5.1 x 7.3 x 3.2","offer_id":51980983566637,"sku":"ORI121236120","price":198.99,"currency_code":"USD","in_stock":true},{"title":"12\/24-10A Isolated - 5.1 x 7.3 x 2.8","offer_id":51980983599405,"sku":"ORI122424120","price":131.45,"currency_code":"USD","in_stock":true},{"title":"12\/24-15A Isolated - 5.1 x 7.3 x 3.2","offer_id":51980983632173,"sku":"ORI122436120","price":192.85,"currency_code":"USD","in_stock":true},{"title":"12\/48-8A Isolated - 5.1 x 7.3 x 3.2","offer_id":51980983664941,"sku":"ORI124838120","price":202.11,"currency_code":"USD","in_stock":true},{"title":"24\/12-20A Isolated - 5.1 x 7.3 x 2.8","offer_id":51980983697709,"sku":"ORI241224120","price":130.36,"currency_code":"USD","in_stock":true},{"title":"24\/12-30A Isolated - 5.1 x 7.3 x 3.2","offer_id":51980983730477,"sku":"ORI241236120","price":192.94,"currency_code":"USD","in_stock":true},{"title":"24\/24-12A Isolated - 5.1 x 7.3 x 2.8","offer_id":51980983763245,"sku":"ORI242428120","price":136.46,"currency_code":"USD","in_stock":true},{"title":"24\/24-17A Isolated - 5.1 x 7.3 x 3.2","offer_id":51980983796013,"sku":"ORI242440120","price":208.33,"currency_code":"USD","in_stock":true},{"title":"24\/48-8.5A Isolated - 5.1 x 7.3 x 3.2","offer_id":51980983828781,"sku":"ORI244840120","price":208.33,"currency_code":"USD","in_stock":true},{"title":"48\/12-20A Isolated - 5.1 x 7.3 x 3.2","offer_id":51980983861549,"sku":"ORI481224120","price":136.46,"currency_code":"USD","in_stock":true},{"title":"48\/12-30A Isolated - 5.1 x 7.3 x 3.2","offer_id":51980983894317,"sku":"ORI481238120","price":208.33,"currency_code":"USD","in_stock":true},{"title":"48\/24-16A Isolated -  5.1 x 7.3 x 2.8","offer_id":51980983927085,"sku":"ORI482438120","price":208.33,"currency_code":"USD","in_stock":true},{"title":"48\/48-8A Isolated - 5.1 x 7.3 x 2.8","offer_id":51980983959853,"sku":"ORI484838120","price":208.33,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0808\/5625\/2717\/files\/orion-tr-smart-isolated-dc-dc-charger-with-galvanic-iso-white.jpg?v=1787417777"},{"product_id":"mega-fuse","title":"Victron MEGA-fuse","description":"\u003cp\u003e\u003cstrong\u003eFree Shipping (ships from Upland in 3–7 days) \u0026amp; Free 30-Day Returns\u003c\/strong\u003e — prepaid return label, no restocking fee. \u003ca href=\"\/policies\/refund-policy\"\u003eDetails\u003c\/a\u003e\u003c\/p\u003e\u003ch3 class=\"rvpg-specs\"\u003eSpecifications\u003c\/h3\u003e\n\u003cul class=\"rvpg-specs-list\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Victron Energy\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e Varies by option\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Ceramic MEGA fuse\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRatings:\u003c\/strong\u003e 40A to 500A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 80V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize (H x W x D):\u003c\/strong\u003e 0.4 x 2.6 x 0.7 in\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage drop:\u003c\/strong\u003e 80 to 135 mV by rating\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSold as:\u003c\/strong\u003e Pack of 5\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCeramic MEGA-fuses\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eH x W x D: 0.4 x 2.6 x 0.7\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMEGA fuse 40A\/80V\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAppr. voltage drop: 135 mV\u003c\/p\u003e\n\u003cp\u003eCold resistance: 1,459 mΩ\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMEGA fuse 60A\/80V\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAppr. voltage drop: 135 mV\u003c\/p\u003e\n\u003cp\u003eCold resistance: 1,017 mΩ\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMEGA fuse 80A\/80V\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAppr. voltage drop: 110 mV\u003c\/p\u003e\n\u003cp\u003eCold resistance: 0,716 mΩ\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMEGA fuse 100A\/80V\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAppr. voltage drop: 110 mV\u003c\/p\u003e\n\u003cp\u003eCold resistance: 0,868 mΩ\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMEGA fuse 125A\/80V\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAppr. voltage drop: 110 mV\u003c\/p\u003e\n\u003cp\u003eCold resistance: 0,653 mΩ\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMEGA fuse 150A\/80V\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAppr. voltage drop: 110 mV\u003c\/p\u003e\n\u003cp\u003eCold resistance: 0,332 mΩ\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMEGA fuse 175A\/80V\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAppr. voltage drop: 110 mV\u003c\/p\u003e\n\u003cp\u003eCold resistance: 0,282 mΩ\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMEGA fuse 200A\/80V\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAppr. voltage drop: 110 mV\u003c\/p\u003e\n\u003cp\u003eCold resistance: 0,253 mΩ\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMEGA fuse 225A\/80V\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAppr. voltage drop: 110 mV\u003c\/p\u003e\n\u003cp\u003eCold resistance: 0,235 mΩ\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMEGA fuse 250A\/80V\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAppr. voltage drop: 110 mV\u003c\/p\u003e\n\u003cp\u003eCold resistance: 0,208 mΩ\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMEGA fuse 300A\/80V\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAppr. voltage drop: 80 mV\u003c\/p\u003e\n\u003cp\u003eCold resistance: 0,171 mΩ\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMEGA fuse 400A\/80V\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAppr. voltage drop: 80 mV\u003c\/p\u003e\n\u003cp\u003eCold resistance: 0,128 mΩ\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMEGA fuse 500A\/80V\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAppr. voltage drop: 80 mV\u003c\/p\u003e\n\u003cp\u003eCold resistance: 0,106 mΩ\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"victron-part-numbers-block mt-6\"\u003e\u003cp\u003e\u003cstrong\u003eVictron part numbers on this page:\u003c\/strong\u003e MEGA-fuse 40A\/80V (package of 5 pcs) \u003cstrong\u003eCIP138040020\u003c\/strong\u003e · MEGA-fuse 60A\/80V (package of 5 pcs) \u003cstrong\u003eCIP138060020\u003c\/strong\u003e · MEGA-fuse 80A\/80V (package of 5 pcs) \u003cstrong\u003eCIP138080020\u003c\/strong\u003e · MEGA-fuse 100A\/80V (package of 5 pcs) \u003cstrong\u003eCIP138100020\u003c\/strong\u003e · MEGA-fuse 125A\/80V (package of 5 pcs) \u003cstrong\u003eCIP138125020\u003c\/strong\u003e · MEGA-fuse 150A\/80V (package of 5 pcs) \u003cstrong\u003eCIP138150020\u003c\/strong\u003e · MEGA-fuse 175A\/80V (package of 5 pcs) \u003cstrong\u003eCIP138175020\u003c\/strong\u003e · MEGA-fuse 200A\/80V (package of 5 pcs) \u003cstrong\u003eCIP138200020\u003c\/strong\u003e · MEGA-fuse 225A\/80V (package of 5 pcs) \u003cstrong\u003eCIP138225020\u003c\/strong\u003e · MEGA-fuse 250A\/80V (package of 5 pcs) \u003cstrong\u003eCIP138250020\u003c\/strong\u003e · MEGA-fuse 300A\/80V (package of 5 pcs) \u003cstrong\u003eCIP138300020\u003c\/strong\u003e · MEGA-fuse 400A\/80V (package of 5 pcs) \u003cstrong\u003eCIP138400020\u003c\/strong\u003e · MEGA-fuse 500A\/80V (package of 5 pcs) \u003cstrong\u003eCIP138500020\u003c\/strong\u003e. Searching for a specific part number? Use our \u003ca href=\"\/pages\/victron-part-numbers\"\u003eVictron part number lookup\u003c\/a\u003e, or \u003ca href=\"\/pages\/contact\"\u003eask us\u003c\/a\u003e and we will confirm the right one for your system.\u003c\/p\u003e\u003c\/div\u003e\n\u003cp class=\"rvpg-brand-links\"\u003eShop \u003ca href=\"\/collections\/lynx-and-dc-distribution\"\u003eVictron Lynx and DC distribution\u003c\/a\u003e, or the full \u003ca href=\"\/collections\/victron-energy\"\u003eVictron Energy range\u003c\/a\u003e at RV Parts Giant.\u003c\/p\u003e","brand":"Victron Energy","offers":[{"title":"MEGA-fuse 40A\/80V (package of 5 pcs)","offer_id":52028933603629,"sku":"RVP-00920","price":44.41,"currency_code":"USD","in_stock":true},{"title":"MEGA-fuse 60A\/80V (package of 5 pcs)","offer_id":52028933636397,"sku":"CIP138060020","price":44.41,"currency_code":"USD","in_stock":true},{"title":"MEGA-fuse 80A\/80V (package of 5 pcs)","offer_id":52028933669165,"sku":"CIP138080020","price":44.41,"currency_code":"USD","in_stock":true},{"title":"MEGA-fuse 100A\/80V (package of 5 pcs)","offer_id":52028933701933,"sku":"CIP138100020","price":44.41,"currency_code":"USD","in_stock":true},{"title":"MEGA-fuse 125A\/80V (package of 5 pcs)","offer_id":52028933734701,"sku":"CIP138125020","price":44.41,"currency_code":"USD","in_stock":true},{"title":"MEGA-fuse 150A\/80V (package of 5 pcs)","offer_id":52028933767469,"sku":"CIP138150020","price":44.41,"currency_code":"USD","in_stock":true},{"title":"MEGA-fuse 175A\/80V (package of 5 pcs)","offer_id":52028933800237,"sku":"CIP138175020","price":44.41,"currency_code":"USD","in_stock":true},{"title":"MEGA-fuse 200A\/80V (package of 5 pcs)","offer_id":52028933833005,"sku":"CIP138200020","price":44.41,"currency_code":"USD","in_stock":true},{"title":"MEGA-fuse 225A\/80V (package of 5 pcs)","offer_id":52028933865773,"sku":"CIP138225020","price":44.41,"currency_code":"USD","in_stock":true},{"title":"MEGA-fuse 250A\/80V (package of 5 pcs)","offer_id":52028933898541,"sku":"CIP138250020","price":44.41,"currency_code":"USD","in_stock":true},{"title":"MEGA-fuse 300A\/80V (package of 5 pcs)","offer_id":52028933931309,"sku":"CIP138300020","price":44.41,"currency_code":"USD","in_stock":true},{"title":"MEGA-fuse 400A\/80V (package of 5 pcs)","offer_id":52028933964077,"sku":"CIP138400020","price":44.41,"currency_code":"USD","in_stock":true},{"title":"MEGA-fuse 500A\/80V (package of 5 pcs)","offer_id":52028933996845,"sku":"CIP138500020","price":44.41,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0808\/5625\/2717\/files\/mega-fuse-white.jpg?v=1787417441"},{"product_id":"fuse-holder-for-mega-fuse","title":"Victron Fuse Holder for MEGA-fuse | CIP000100001","description":"\u003cp\u003e\u003cstrong\u003eships from Upland in 3–7 days.\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eA fuse holder that gives a MEGA-style fuse a secure mounting point in a high-current DC system. It keeps the main battery and inverter connections protected, a key part of a safe Victron power installation, and it suits owners running a larger inverter or battery bank where the main fuse needs a proper base rather than an inline holder.\u003c\/p\u003e\n\u003ch3 class=\"rvpg-specs\"\u003eSpecifications\u003c\/h3\u003e\n\u003cul class=\"rvpg-specs-list\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Victron Energy\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e CIP000100001\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e MEGA fuse holder\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize (H x W x D):\u003c\/strong\u003e 3.8 x 1.5 x 1.5 in\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFuse:\u003c\/strong\u003e Sold separately\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat you get\u003c\/h3\u003e\n\u003cp\u003eOne Victron fuse holder for MEGA-fuse, part CIP000100001. Dimensions (H × W × D): 3.8 × 1.5 × 1.5 in. Fuse sold separately. Order SKU RVP-00921.\u003c\/p\u003e\n\u003ch3\u003eInstallation and care\u003c\/h3\u003e\n\u003cp\u003eMount the holder as close to the battery as practical, on a rigid surface. Fit a MEGA fuse rated for the cable and the load it protects, tighten the nuts so the fuse and ring terminals sit flat, and keep the contact faces clean. Disconnect the battery before working on it. Check the connections once a season for heat discoloration or loosening, and if a fuse blows, find the cause before fitting a replacement of the same rating. Never bypass the holder with a bolt.\u003c\/p\u003e\n\u003cp\u003eThis is a genuine Victron Energy accessory.\u003c\/p\u003e\n\u003cp class=\"rvpg-brand-links\"\u003eShop \u003ca href=\"\/collections\/lynx-and-dc-distribution\"\u003eVictron Lynx and DC distribution\u003c\/a\u003e, or the full \u003ca href=\"\/collections\/victron-energy\"\u003eVictron Energy range\u003c\/a\u003e at RV Parts Giant.\u003c\/p\u003e","brand":"Victron Energy","offers":[{"title":"Default Title","offer_id":52029410476333,"sku":"RVP-00921","price":13.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0808\/5625\/2717\/files\/fuse-holder-for-mega-fuse-white.jpg?v=1787510382"},{"product_id":"victron-smartshunt-battery-monitor-500a-1000a-2000a","title":"Victron SmartShunt Battery Monitor, 500A, 1000A and 2000A","description":"\u003cp\u003e\u003cstrong\u003eFree Shipping (ships from Upland in 3–7 days) \u0026amp; Free 30-Day Returns\u003c\/strong\u003e — prepaid return label, no restocking fee. \u003ca href=\"\/policies\/refund-policy\"\u003eDetails\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eVictron SmartShunt\u003c\/strong\u003e is an all-in-one battery monitor with built-in Bluetooth. It installs on the battery negative and measures every amp flowing in and out, giving you a true state-of-charge percentage, time-remaining estimate, and full history in the free VictronConnect app — no separate display required.\u003c\/p\u003e\n\u003ch3 class=\"rvpg-specs\"\u003eSpecifications\u003c\/h3\u003e\n\u003cul class=\"rvpg-specs-list\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Victron Energy\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e Varies by option\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Shunt-based battery monitor, built-in Bluetooth\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShunt ratings:\u003c\/strong\u003e 300 A, 500 A, 1000 A or 2000 A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnclosure:\u003c\/strong\u003e IP21 standard; IP65 versions available\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery types:\u003c\/strong\u003e LiFePO4, AGM, gel, flooded lead-acid\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery capacity setting:\u003c\/strong\u003e 1–9,999 Ah\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSecond input:\u003c\/strong\u003e Starter battery, midpoint voltage or temperature (optional sensor)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommunication:\u003c\/strong\u003e VE.Direct port (cable not included)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAccurate state of charge\u003c\/strong\u003e — shunt-based current counting, not a voltage guess\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in Bluetooth\u003c\/strong\u003e — monitor from your phone with VictronConnect; no display or extra dongle needed\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWorks with any chemistry\u003c\/strong\u003e — LiFePO4 lithium, AGM, gel, and flooded lead-acid\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSecond input\u003c\/strong\u003e — monitor starter battery voltage, midpoint voltage, or battery temperature (with optional sensor)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVE.Direct port\u003c\/strong\u003e — connect to a Cerbo GX for system display and remote VRM monitoring\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhich size?\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003e500A\u003c\/strong\u003e model covers most RV and camper systems, including 3000VA inverter setups. Choose 1000A or 2000A only if your peak system current exceeds the rating.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eDeciding on a battery monitor? Read our \u003ca href=\"\/blogs\/blog\/victron-smart-shunt-review-best-battery-monitor-for-rvs\"\u003eVictron SmartShunt review\u003c\/a\u003e.\u003c\/em\u003e\u003c\/p\u003e\n\u003cdiv class=\"victron-part-numbers-block mt-6\"\u003e\u003cp\u003e\u003cstrong\u003eVictron part numbers on this page:\u003c\/strong\u003e SmartShunt 500A\/50mV \u003cstrong\u003eSHU050150050\u003c\/strong\u003e · SmartShunt 1000A\/50mV \u003cstrong\u003eSHU050210050\u003c\/strong\u003e · SmartShunt 2000A\/50mV \u003cstrong\u003eSHU050220050\u003c\/strong\u003e. Searching for a specific part number? Use our \u003ca href=\"\/pages\/victron-part-numbers\"\u003eVictron part number lookup\u003c\/a\u003e, or \u003ca href=\"\/pages\/contact\"\u003eask us\u003c\/a\u003e and we will confirm the right one for your system.\u003c\/p\u003e\u003c\/div\u003e\n\u003cdiv class=\"rvpg-pdp-box rvpg-pdp-victron\"\u003e\n\u003ch3\u003eWhich size you need\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSize it to the \u003cstrong\u003ecurrent\u003c\/strong\u003e through it, not to battery Ah. The battery capacity is a setting (1–9,999 Ah).\u003c\/li\u003e\n\u003cli\u003eA 12 V MultiPlus-II 12\/3000 draws roughly 215 A continuous by our estimate (2,400 W at 93% efficiency), so 500 A suits most single-inverter RVs. Go to 1000 A for a 12\/4000 or two inverters.\u003c\/li\u003e\n\u003cli\u003eLarger shunts have a larger zero offset: 10 mA (300\/500 A), 20 mA (1000 A), 40 mA (2000 A).\u003c\/li\u003e\n\u003cli\u003eThe standard version is IP21 (dry locations only). Choose IP65 where it could get wet.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat you also need\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eA VE.Direct cable to connect a GX device (not included).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFull guide: \u003ca href=\"\/blogs\/blog\/victron-smartshunt-300a-vs-500a-vs-1000a-vs-2000a\"\u003eSmartShunt 300A vs 500A vs 1000A vs 2000A\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp class=\"rvpg-brand-links\"\u003eShop \u003ca href=\"\/collections\/victron-battery-monitors\"\u003eVictron battery monitors\u003c\/a\u003e, or the full \u003ca href=\"\/collections\/victron-energy\"\u003eVictron Energy range\u003c\/a\u003e at RV Parts Giant.\u003c\/p\u003e","brand":"Victron Energy","offers":[{"title":"SmartShunt 500A\/50mV","offer_id":52311538041133,"sku":"SHU050150050","price":95.28,"currency_code":"USD","in_stock":true},{"title":"SmartShunt 1000A\/50mV","offer_id":52311538073901,"sku":"SHU050210050","price":147.47,"currency_code":"USD","in_stock":true},{"title":"SmartShunt 2000A\/50mV","offer_id":52311538106669,"sku":"SHU050220050","price":193.38,"currency_code":"USD","in_stock":true},{"title":"SmartShunt 300A","offer_id":67628412535085,"sku":"SHU050130050","price":77.2,"currency_code":"USD","in_stock":true},{"title":"SmartShunt 300A IP65","offer_id":67628412567853,"sku":"SHU065130050","price":77.2,"currency_code":"USD","in_stock":true},{"title":"SmartShunt 500A\/50mV IP65","offer_id":67628412633389,"sku":"SHU065150050","price":104.97,"currency_code":"USD","in_stock":true},{"title":"SmartShunt 1000A\/50mV IP65","offer_id":67628412731693,"sku":"SHU065210050","price":142.23,"currency_code":"USD","in_stock":true},{"title":"SmartShunt 2000A\/50mV IP65","offer_id":67628412797229,"sku":"SHU065220050","price":213.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0808\/5625\/2717\/files\/SmartShunt_500A-50mV_front_98153e2c-314e-4c75-8472-a268fed63a31.png?v=1787556279"},{"product_id":"renogy-12v-24v-ip67-50a-dc-dc-battery-charger-with-mppt","title":"Renogy 12V\/24V IP67 50A DC-DC Battery Charger with MPPT","description":"\u003cp\u003eThe Renogy IP67 50A DC-DC dual-input battery charger with MPPT is a slim, waterproof unit that fits into tight spaces such as engine compartments and side storerooms, which is exactly where van, truck camper and overland builds run out of room. Boost and buck logic lets it work with 12V and 24V systems on both sides, and it prioritizes solar energy to reduce generator hours.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSystem voltage:\u003c\/strong\u003e 12V\/24V input to 12V\/24V output\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRated charge current:\u003c\/strong\u003e 50A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput:\u003c\/strong\u003e 720W\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSolar charging:\u003c\/strong\u003e MPPT with automatic switching between solar and generator power\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtection rating:\u003c\/strong\u003e IP67\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMonitoring:\u003c\/strong\u003e Bluetooth energy monitoring with wired CAN communication\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtections:\u003c\/strong\u003e overvoltage, overcurrent and temperature safeguards\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConstruction:\u003c\/strong\u003e rugged sheet-metal casing, drop and vibration resistant\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCertifications:\u003c\/strong\u003e CE, FCC, RoHS\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOptions\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery Charger Only\u003c\/strong\u003e - 2.95 lb, part number RBC2125DS-21W-US\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWith Renogy ONE Core\u003c\/strong\u003e - 4.15 lb, part number KIT-RBC2125DS-W02W-US\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThese are genuine Renogy products. It ships from Upland in 3–7 days.\u003c\/p\u003e\u003cp\u003eNot sure what size system you need? Our \u003ca href=\"\/pages\/rv-solar-battery-calculator\"\u003eRV solar and battery calculator\u003c\/a\u003e sizes the array, battery bank and inverter from what you actually run, then builds a matching Renogy parts list you can add to your cart in one click.\u003c\/p\u003e\n\u003cdiv class=\"rvpg-pdp-box rvpg-pdp-renogy\"\u003e\n\u003ch3\u003eWhat size, and what you also need\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhich size:\u003c\/strong\u003e 50A on a 12V battery (solar charging tops out at 25A on 24V). Renogy pairs its other 50A charger with a 75–100A alternator, a sensible check here too.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSolar:\u003c\/strong\u003e up to 720W at 15–50V, which suits two 200W N-Type panels in parallel.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYou also need:\u003c\/strong\u003e Renogy's quick guide calls for 70A ANL fuses on both batteries, 8 AWG battery cable (up to 26 ft total), 10 AWG from the panels and a solar fuse at 1.56 times the array short-circuit current.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eGuide: \u003ca href=\"\/blogs\/blog\/which-size-renogy-dc-dc-charger-do-i-need\"\u003eWhich size Renogy DC-DC charger do I need?\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp class=\"rvpg-brand-links\"\u003eShop the full \u003ca href=\"\/collections\/renogy\"\u003eRenogy range\u003c\/a\u003e at RV Parts Giant.\u003c\/p\u003e","brand":"Renogy","offers":[{"title":"Battery Charger Only","offer_id":52371444564269,"sku":"RVP-01140","price":311.93,"currency_code":"USD","in_stock":true},{"title":"W\/ Renogy ONE Core","offer_id":52371444597037,"sku":"RVP-01141","price":717.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0808\/5625\/2717\/files\/12V_24V_IP67_50A_DC-DC_Battery_Charger_with_MPPT.jpg?v=1789538525"},{"product_id":"renogy-12v-20a-40a-dc-to-dc-battery-charger-dcc-gen-2","title":"Renogy 12V 20A\/40A DC to DC Battery Charger","description":"\u003cp\u003eThe Renogy 12V DC to DC battery charger is the second generation of the DCC series, built for charging a house battery from the vehicle while driving in a van, truck camper, trailer or small boat. It works with both traditional and smart alternators, and alternator running detection protects the starter battery. Renogy rates charging efficiency at up to 94%.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSystem voltage:\u003c\/strong\u003e 12V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCharging efficiency:\u003c\/strong\u003e up to 94%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMonitoring:\u003c\/strong\u003e BT-2 Bluetooth module with the Renogy app, records 365 days of data\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLithium battery activation:\u003c\/strong\u003e can be enabled or disabled from the DC Home app\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-temperature behavior:\u003c\/strong\u003e intelligently reduces output power in hot environments\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCooling:\u003c\/strong\u003e natural heat dissipation, reduced 30dB noise level\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConstruction:\u003c\/strong\u003e compact and corrosion-resistant, suited to humid marine spaces\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncluded:\u003c\/strong\u003e battery temperature sensor\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOptions\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e20A\u003c\/strong\u003e - 3.54 lb, part number RBC20D1U-US\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e40A\u003c\/strong\u003e - 4.15 lb, part number RBC40D1U-US\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThese are genuine Renogy products. It ships from Upland in 3–7 days.\u003c\/p\u003e\n\u003cdiv class=\"rvpg-pdp-box rvpg-pdp-renogy\"\u003e\n\u003ch3\u003eWhat size, and what you also need\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhich size:\u003c\/strong\u003e Renogy's quick guide asks you to confirm with the vehicle maker that the alternator stays within 720W with output current in the 75–100A range before installing. A 100Ah battery refills from 20% in about 4 h (20A) or 2 h (40A).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYou also need:\u003c\/strong\u003e fuses on both batteries, 10\/8 AWG to the house battery and 8\/6 AWG from the starter (20A\/40A, runs up to about 10 ft), and the IGN wire for smart alternators.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNo solar input:\u003c\/strong\u003e pair with a separate controller.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eGuide: \u003ca href=\"\/blogs\/blog\/which-size-renogy-dc-dc-charger-do-i-need\"\u003eWhich size Renogy DC-DC charger do I need?\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp class=\"rvpg-brand-links\"\u003eShop the full \u003ca href=\"\/collections\/renogy\"\u003eRenogy range\u003c\/a\u003e at RV Parts Giant.\u003c\/p\u003e","brand":"Renogy","offers":[{"title":"40A","offer_id":52371445023021,"sku":"RVP-01129","price":160.49,"currency_code":"USD","in_stock":true},{"title":"20A","offer_id":52371445055789,"sku":"RVP-01130","price":109.93,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0808\/5625\/2717\/files\/RBC20D1U_cdbe0696-c66c-447c-abd1-46e6f6a970cd.webp?v=1789686928"},{"product_id":"renogy-40a-dc-dc-battery-charger-with-mppt","title":"Renogy 40A DC-DC Battery Charger with MPPT | RBC40D1S-US","description":"\u003cp\u003eThe Renogy 40A DC-DC battery charger with MPPT charges a house battery from the vehicle alternator and from solar panels, so a van, truck camper, trailer or overland build can gain charge while driving and keep gaining it while parked. The 40A rating puts it toward larger house banks and longer daily drives. This one takes a solar input as well as an alternator input, so a single box covers both charging paths, and the MPPT stage does the work of getting the most out of the array.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRated charge current:\u003c\/strong\u003e 40A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e DC-DC battery charger with MPPT\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSolar charging:\u003c\/strong\u003e built-in MPPT\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 2.64 lb\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRenogy part number:\u003c\/strong\u003e RBC40D1S-US\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThis is a genuine Renogy product. It ships from Upland in 3–7 days. We stock it with the rest of our RV charging range.\u003c\/p\u003e\u003cp\u003eNot sure what size system you need? Our \u003ca href=\"\/pages\/rv-solar-battery-calculator\"\u003eRV solar and battery calculator\u003c\/a\u003e sizes the array, battery bank and inverter from what you actually run, then builds a matching Renogy parts list you can add to your cart in one click.\u003c\/p\u003e\n\u003cdiv class=\"rvpg-pdp-box rvpg-pdp-renogy\"\u003e\n\u003ch3\u003eWhat size, and what you also need\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhich size:\u003c\/strong\u003e 40A from the alternator or solar. Check your alternator's rating against the 40A draw before you buy. A 100Ah battery refills from 20% in about 2 h.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSolar:\u003c\/strong\u003e 13–30V and up to 670W of panels (Renogy manual), 616W nominal output, so use 12V-class panels in parallel.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFusing:\u003c\/strong\u003e Renogy rates the input fuse at 60A and the output fuse at 50A.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall:\u003c\/strong\u003e IP31, so mount it inside, dry.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eGuide: \u003ca href=\"\/blogs\/blog\/which-size-renogy-dc-dc-charger-do-i-need\"\u003eWhich size Renogy DC-DC charger do I need?\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp class=\"rvpg-brand-links\"\u003eShop the full \u003ca href=\"\/collections\/renogy\"\u003eRenogy range\u003c\/a\u003e at RV Parts Giant.\u003c\/p\u003e","brand":"Renogy","offers":[{"title":"Default Title","offer_id":52371447087405,"sku":"RVP-01189","price":160.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0808\/5625\/2717\/files\/RBC40D1S-_01__81701.1751961750.1280.1280.jpg?v=1789686908"},{"product_id":"renogy-12v-30a-50a-dc-dc-on-board-charger-with-mppt","title":"Renogy 12V 30A\/50A DC-DC On-Board Charger with MPPT","description":"\u003cp\u003eThe Renogy DC-DC On-Board Battery Charger with MPPT charges a house battery two ways at once: from the starter battery through the vehicle alternator, and from solar panels wired straight into the unit. That dual input is what makes it a standard piece in a van, truck camper or overland build that charges while driving and again while parked.\u003c\/p\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSystem voltage:\u003c\/strong\u003e 12V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCharge current:\u003c\/strong\u003e 30A or 50A depending on option\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInputs:\u003c\/strong\u003e alternator and solar, usable at the same time\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMPPT tracking efficiency:\u003c\/strong\u003e up to 99%; conversion efficiency 94%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCharging example:\u003c\/strong\u003e Renogy rates it to fully charge a 1kWh battery within 2 hours from solar\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMonitoring:\u003c\/strong\u003e Modbus protocol, compatible with the RMS-DCDC screen, the DC Home app and Renogy ONE\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDesign:\u003c\/strong\u003e soft start circuit, removable side covers, all-in-one negative terminal with partition design\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCertification:\u003c\/strong\u003e CE, FCC and RoHS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 4.5 lb to 7.56 lb depending on option\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eOptions\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e30A \/ Battery Charger Only\u003c\/strong\u003e - RBC30D1S-US\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e30A \/ With Bluetooth Module\u003c\/strong\u003e - RBC30D1S-BT-US\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e30A \/ With Bluetooth and Renogy ONE Core\u003c\/strong\u003e - RBC30D1S-BT-W02W-US\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e50A \/ Battery Charger Only\u003c\/strong\u003e - RBC50D1S-US\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e50A \/ With Bluetooth Module\u003c\/strong\u003e - RBC50D1S-BT-US\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e50A \/ With Bluetooth and Renogy ONE Core\u003c\/strong\u003e - RBC50D1S-BT-W02W-US\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eProtections cover battery isolation, overvoltage, battery temperature, overcurrent, overheat, reverse current and reverse polarity on both the solar and alternator sides. These are genuine Renogy products and they ship from Upland in 3–7 days.\u003c\/p\u003e\u003cp\u003eNot sure what size system you need? Our \u003ca href=\"\/pages\/rv-solar-battery-calculator\"\u003eRV solar and battery calculator\u003c\/a\u003e sizes the array, battery bank and inverter from what you actually run, then builds a matching Renogy parts list you can add to your cart in one click.\u003c\/p\u003e\n\u003cdiv class=\"rvpg-pdp-box rvpg-pdp-renogy\"\u003e\n\u003ch3\u003eWhat size, and what you also need\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhich size:\u003c\/strong\u003e Renogy pairs the 30A with a 45–60A alternator and the 50A with a 75–100A alternator. Solar input is up to 400W (30A) or 660W (50A).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFusing:\u003c\/strong\u003e Renogy's manual lists a 40A\/60A output fuse in the box and a 45–60A \/ 75–100A fuse at the starter battery.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCable:\u003c\/strong\u003e the 50A wants 8 AWG to 10 ft, 6 AWG to 20 ft and 4 AWG to 30 ft.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYou also need:\u003c\/strong\u003e the IGN wire connected for smart alternators.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eGuide: \u003ca href=\"\/blogs\/blog\/which-size-renogy-dc-dc-charger-do-i-need\"\u003eWhich size Renogy DC-DC charger do I need?\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp class=\"rvpg-brand-links\"\u003eShop the full \u003ca href=\"\/collections\/renogy\"\u003eRenogy range\u003c\/a\u003e at RV Parts Giant.\u003c\/p\u003e","brand":"Renogy","offers":[{"title":"50A \/ Battery Charger Only","offer_id":52371450265901,"sku":"RVP-01131","price":252.58,"currency_code":"USD","in_stock":true},{"title":"50A \/ W\/ Bluetooth Module","offer_id":52371450298669,"sku":"RVP-01132","price":266.59,"currency_code":"USD","in_stock":true},{"title":"50A \/ w\/ Bluetooth \u0026 Renogy ONE Core","offer_id":52371450331437,"sku":"RVP-01133","price":311.1,"currency_code":"USD","in_stock":true},{"title":"30A \/ Battery Charger Only","offer_id":52371450364205,"sku":"RVP-01134","price":169.99,"currency_code":"USD","in_stock":true},{"title":"30A \/ W\/ Bluetooth Module","offer_id":52371450396973,"sku":"RVP-01135","price":198.82,"currency_code":"USD","in_stock":true},{"title":"30A \/ w\/ Bluetooth \u0026 Renogy ONE Core","offer_id":52371450429741,"sku":"RVP-01136","price":274.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0808\/5625\/2717\/files\/RBC30_796ec98b-233f-4765-b2e3-aa5a5c99b9a2.jpg?v=1789686915"},{"product_id":"renogy-12v-60a-dc-to-dc-battery-charger","title":"Renogy 12V 60A DC to DC Battery Charger | RNG-DCC1212-60-US","description":"\u003cp\u003eThe Renogy 12V 60A DC to DC Battery Charger sits between a starter battery and a house battery and charges the house bank while the engine runs, which is the backbone of a van, truck camper or overland build that covers distance between camps.\u003c\/p\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSystem voltage:\u003c\/strong\u003e 12VDC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRated charge current:\u003c\/strong\u003e 60A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput:\u003c\/strong\u003e 750W\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput voltage range:\u003c\/strong\u003e 8V to 16V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBoost voltage:\u003c\/strong\u003e 14.1-14.7V; float voltage 13.2-13.8V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCharging:\u003c\/strong\u003e 3-stage, bulk, boost and float\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery types:\u003c\/strong\u003e AGM, flooded, gel and lithium\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIdle power consumption:\u003c\/strong\u003e under 0.4A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating temperature:\u003c\/strong\u003e -20°C to +50°C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 12.2 x 6.9 x 2.7 in\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 6.22 lb as listed for shipping; Renogy states a unit weight of 5.3 lb\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCertification:\u003c\/strong\u003e CE and RoHS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRenogy part number:\u003c\/strong\u003e RNG-DCC1212-60-US\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIsolated input and output protect the starter battery from over-discharge, and the unit works with both traditional and smart alternators. Renogy recommends 18-16 AWG copper for the D+ ignition and LC control wires, neither of which is included, and notes the temperature sensor is also sold separately and is not used with lithium batteries. This is a genuine Renogy product and it ships from Upland in 3–7 days.\u003c\/p\u003e\n\u003cdiv class=\"rvpg-pdp-box rvpg-pdp-renogy\"\u003e\n\u003ch3\u003eWhat size, and what you also need\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhich size:\u003c\/strong\u003e for big lithium banks and big alternators (Renogy's manual gives no alternator figure for this model, so check yours). A 200Ah battery refills from 20% in about 2.7 h.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTurn it down:\u003c\/strong\u003e connecting the LC terminal to 12V halves output to 30A, which protects a smaller alternator.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYou also need:\u003c\/strong\u003e fuses and heavy cable sized for up to 50% more input current than output (Renogy), plus 18–16 AWG wire for the D+ and LC terminals.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNo solar input:\u003c\/strong\u003e pair with a separate controller.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eGuide: \u003ca href=\"\/blogs\/blog\/which-size-renogy-dc-dc-charger-do-i-need\"\u003eWhich size Renogy DC-DC charger do I need?\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp class=\"rvpg-brand-links\"\u003eShop the full \u003ca href=\"\/collections\/renogy\"\u003eRenogy range\u003c\/a\u003e at RV Parts Giant.\u003c\/p\u003e","brand":"Renogy","offers":[{"title":"Default Title","offer_id":52371450986797,"sku":"RVP-01138","price":213.74,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0808\/5625\/2717\/files\/60__43655.1751962093.1280.1280.jpg?v=1789686913"},{"product_id":"bluetti-charger-2-alternator-and-solar-charger-1200w","title":"BLUETTI Charger 2 Alternator and Solar Charger 1,200W","description":"\u003cp class=\"rvpg-shipping-note\"\u003e\u003cstrong\u003eShipping:\u003c\/strong\u003e Ships from Upland in 3–7 days.\u003c\/p\u003e\n\u003cp\u003eThe BLUETTI Charger 2 is a dual-input charger that pulls up to 800W from the vehicle alternator and up to 600W from solar at the same time, for 1,200W total into a power station while you drive. Bluetti says that is 13x faster than a standard car outlet and 2x the Charger 1. It is the piece that turns a tow vehicle or van into the charger for the trailer's power station between campsites.\u003c\/p\u003e\u003cp\u003eBluetti's Battery Link design keeps power flowing to fridges, lights and a DC panel whether driving or parked, and with the DC hub it delivers up to 600W of 12V\/24V DC output without extra converters. Bluetti says it works with all BLUETTI power stations and 95% of third-party units. Charging and energy flow are monitored in the BLUETTI app over Bluetooth or Wi-Fi. Bluetti's FAQ covers vehicle battery compatibility and confirms it protects against draining the starter battery.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTotal charge input:\u003c\/strong\u003e up to 1,200W\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAlternator input:\u003c\/strong\u003e up to 800W\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSolar input:\u003c\/strong\u003e up to 600W\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDC output:\u003c\/strong\u003e up to 600W at 12V\/24V via DC hub\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e all BLUETTI power stations, 95% of third-party units per Bluetti\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApp:\u003c\/strong\u003e BLUETTI app via Bluetooth or Wi-Fi\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBluetti part number:\u003c\/strong\u003e CG-DC-UN-0462-SPFUS-00\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eGenuine BLUETTI, shipped from Upland in 3–7 days. RV Parts Giant sells it alongside our RV electrical and solar parts.\u003c\/p\u003e\n\u003cp class=\"rvpg-brand-links\"\u003eShop the full \u003ca href=\"\/collections\/bluetti\"\u003eBLUETTI range\u003c\/a\u003e at RV Parts Giant.\u003c\/p\u003e\n\u003cdiv class=\"rvpg-pdp-box rvpg-pdp-bluetti\"\u003e\n\u003ch3\u003eWhat it works with\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits:\u003c\/strong\u003e per Bluetti, all BLUETTI power stations and 95% of third-party units, the \u003ca href=\"\/products\/bluetti-apex-300-portable-power-station-3-840w-2-764-8wh-expandable\"\u003eApex 300\u003c\/a\u003e included.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat it does:\u003c\/strong\u003e pulls up to 800W from the alternator and up to 600W from solar at the same time, 1,200W total into a station while you drive. With the DC hub it gives up to 600W of 12V\/24V DC output.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGood to know:\u003c\/strong\u003e Bluetti says it protects the starter battery from being drained. The D+ signal lead is a separate part: we list \u003ca href=\"\/products\/bluetti-charger-2-bidirectional-power-cable-ac240-fridgepower\"\u003eversions for the AC240 and FridgePower\u003c\/a\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n","brand":"BLUETTI","offers":[{"title":"Charger 2","offer_id":52380723216685,"sku":"RVP-01566","price":428.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0808\/5625\/2717\/files\/Charger_2_1x_c88e4b5c-0d4e-4a18-95c2-85d0679f799c.webp?v=1789972366"},{"product_id":"bluetti-charger-1-alternator-charger-560w","title":"BLUETTI Charger 1 Alternator Charger 560W","description":"\u003cp\u003eThe BLUETTI Charger 1 is an alternator charger that delivers up to 560W to a portable power station while the engine runs, which Bluetti rates as 6x faster than a cigarette lighter charger. Bluetti says it fully charges a 1kWh station in about 2.5 hours, so a day of towing puts the trailer's station back to full before you set up camp.\u003c\/p\u003e\u003cp\u003eIt works with all BLUETTI power stations and most other brands. Active fan cooling keeps it running at full output, and it protects the vehicle battery and the station against short circuit, reverse connection, under-voltage and over-temperature. It switches on and off automatically so it will not flatten the starter battery, and the BLUETTI app lets you set output voltage and watch the vehicle battery while driving. Bluetti's FAQ covers hybrid and EV use and fuel consumption.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum output:\u003c\/strong\u003e 560W\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpeed:\u003c\/strong\u003e 6x a traditional car charger, 1kWh station in about 2.5 hours\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e all BLUETTI power stations and most other brands per Bluetti\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCooling:\u003c\/strong\u003e active fan\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtection:\u003c\/strong\u003e short circuit, reverse connection, under-voltage, over-temperature\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eControl:\u003c\/strong\u003e auto on\/off, BLUETTI app\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBluetti part number:\u003c\/strong\u003e CG-D60L-UF-SPFUS-00\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eGenuine BLUETTI shipped from Upland in 3–7 days, sold by RV Parts Giant next to our RV electrical and solar parts.\u003c\/p\u003e\n\u003cp class=\"rvpg-brand-links\"\u003eShop the full \u003ca href=\"\/collections\/bluetti\"\u003eBLUETTI range\u003c\/a\u003e at RV Parts Giant.\u003c\/p\u003e\n\u003cdiv class=\"rvpg-pdp-box rvpg-pdp-bluetti\"\u003e\n\u003ch3\u003eWhat it works with\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits:\u003c\/strong\u003e per Bluetti, all BLUETTI power stations and most other brands, the \u003ca href=\"\/products\/bluetti-apex-300-portable-power-station-3-840w-2-764-8wh-expandable\"\u003eApex 300\u003c\/a\u003e included.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat it does:\u003c\/strong\u003e delivers up to 560W to a station while the engine runs. Bluetti rates that 6x a cigarette-lighter charger, and about 2.5 hours for a 1kWh station.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGood to know:\u003c\/strong\u003e auto on\/off so it will not flatten the starter battery, active fan cooling, and protection for short circuit, reverse connection, under-voltage and over-temperature. For alternator and solar at once, see \u003ca href=\"\/products\/bluetti-charger-2-alternator-and-solar-charger-1200w\"\u003eCharger 2\u003c\/a\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n","brand":"BLUETTI","offers":[{"title":"BLUETTI Charger 1","offer_id":52380723380525,"sku":"RVP-01532","price":178.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0808\/5625\/2717\/files\/Charger_1_4ed7d00b-ecc2-46f5-943e-0de350d9634d.png?v=1789972380"},{"product_id":"jackery-dc-dc-alternator-charger-600w","title":"Jackery DC-DC Alternator Charger 600W for 12V\/24V Vehicles","description":"\u003cp class=\"jackery-ship-note\"\u003e\u003cstrong\u003eShipping:\u003c\/strong\u003e ships from Upland in 3–7 days to the lower 48 states only (no Hawaii, Alaska or Puerto Rico). Free shipping. Warranty and support are handled by Jackery directly.\u003c\/p\u003e\n\u003cp\u003eThe Jackery DC-DC Alternator Charger turns driving time into stored power: it charges a Jackery station with a DC8020 input at up to 600W from the vehicle alternator, about 1kWh for every 2 hours on the road, roughly 6 times faster than a cigarette lighter port. That is the missing piece for a tow vehicle or van that wants to arrive at camp with a full station.\u003c\/p\u003e\u003cp\u003eIt works on 12V and 24V vehicles, uses the ACC signal plus voltage detection to start and stop automatically so the starter battery is protected, and is IP40 rated for -4 to 140 F. Jackery recommends professional installation for safe, tidy wiring.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCharge power:\u003c\/strong\u003e 600W\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVehicle systems:\u003c\/strong\u003e 12V and 24V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible stations:\u003c\/strong\u003e Jackery models with DC8020 input\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eControl:\u003c\/strong\u003e smart auto start and stop via ACC signal and voltage detection\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtection:\u003c\/strong\u003e IP40, -4 to 140 F\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 3.5 lb\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstallation:\u003c\/strong\u003e professional installation recommended\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUPC:\u003c\/strong\u003e 810105529494\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eJackery part number:\u003c\/strong\u003e 21-0006-000144\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eGenuine Jackery, shipped from Upland in 3–7 days and backed by the manufacturer's warranty. Sold by RV Parts Giant alongside our RV electrical and solar parts.\u003c\/p\u003e\n\u003cp class=\"rvpg-jackery-links\"\u003eShop the full \u003ca href=\"\/collections\/jackery\"\u003eJackery range\u003c\/a\u003e, \u003ca href=\"\/collections\/jackery-solar-panels\"\u003eJackery solar panels\u003c\/a\u003e and \u003ca href=\"\/collections\/jackery-expansion-batteries\"\u003eJackery expansion batteries\u003c\/a\u003e.\u003c\/p\u003e","brand":"Jackery","offers":[{"title":"Default Title","offer_id":52385031094573,"sku":"RVP-01750","price":225.36,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0808\/5625\/2717\/files\/jackery-dc-dc-alternator-charger-9893119.png?v=1790070794"},{"product_id":"litime-12v-40a-dc-to-dc-battery-charger","title":"LiTime 12V 40A DC to DC Battery Charger","description":"\u003cp class=\"litime-ship-note\"\u003e\u003cstrong\u003eShipping:\u003c\/strong\u003e ships from our warehouse in Upland, California in 3–7 days to the lower 48 states (no Hawaii, Alaska or Puerto Rico). Free shipping. Warranty and support are handled by LiTime directly.\u003c\/p\u003e\u003cp\u003eLiTime 12V 40A DC to DC Battery Charger, sold by RV Parts Giant and shipped from our warehouse in Upland, California in 3–7 days. Backed by the 2-year LiTime warranty. LiTime part number: L12V40A-DC-E.\u003c\/p\u003e\u003ch3 class=\"rvpg-specs\"\u003eSpecifications\u003c\/h3\u003e\n\u003cul class=\"rvpg-specs-list\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e LiTime\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e L12V40A-DC-E\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e 12V DC to DC battery charger\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCharging current:\u003c\/strong\u003e 20A or 40A (selectable)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCharge profile:\u003c\/strong\u003e 2-step for LiFePO4, 3-stage for lead-acid\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMax alternator input:\u003c\/strong\u003e 680W\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating temperature:\u003c\/strong\u003e 14°F to 104°F\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 11.65 x 8.46 x 3.35 in\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 4.85 lb\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 2 years (LiTime)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFeatures \u0026amp; specifications\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003e Compatible with alternators, including vehicle alternators.\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eCOMPATIBILITY：\u003c\/strong\u003eSupports multiple battery types with selectable 2\u003cstrong\u003e0A\/40A charging current\u003c\/strong\u003e, suitable for different battery capacities and charging needs.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eSMART CHARGING: \u003c\/strong\u003eAutomatically applies 2-step charging (CC,CV) for LiFePO4 and 3-stage charging (Bulk\/Absorption\/Float) for lead-acid batteries, with lithium battery wake-up support after BMS protection.\u003c\/p\u003e \u003cp\u003e \u003cstrong\u003eSTABLE \u0026amp; RELIABLE:\u003c\/strong\u003e Built-in cooling fan ensures efficient heat dissipation and stable high-current charging.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eMULTI PROTECTION SAFETY：\u003c\/strong\u003eBuilt-in over-voltage, low-voltage, over-temperature, short-circuit, and reverse-polarity protection. \u003cstrong\u003eIsolated input and output help prevent voltage transfer errors and interference with battery charging.\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eSTRAIGHTFORWARD SETUP: \u003c\/strong\u003eClear wiring and simple mode selection make installation and operation easier.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003e WIDE APPLICATION：\u003c\/strong\u003eCompact and durable for RVs, commercial vehicles, and other DC power systems. The output supports both batteries and DC loads.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eNote\u003c\/strong\u003e: Use the included screws (Φ5\/32'' [4mm], 5\/8'' [16mm]) for secure mounting to prevent installation failure or product damage.\u003c\/p\u003e\n\u003cp class=\"rvpg-brand-links\"\u003eShop the full \u003ca href=\"\/collections\/litime\"\u003eLiTime range\u003c\/a\u003e at RV Parts Giant.\u003c\/p\u003e\n\u003cdiv class=\"rvpg-pdp-box rvpg-pdp-litime\"\u003e\n\u003ch3\u003eSetting up the LiTime 40A DC-DC charger\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat it does:\u003c\/strong\u003e charges a 12V house battery from your vehicle's alternator, at 20A or 40A (selectable). LiFePO4 gets a 2-step charge, lead-acid 3-stage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmart alternator:\u003c\/strong\u003e LiTime says to connect the supplied signal cable to the vehicle ignition port. Towing? See \u003ca href=\"\/blogs\/answers\/litime-40a-dc-dc-charger-7-pin-small-trailer\"\u003ewill it work from a 7-pin plug?\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLimits:\u003c\/strong\u003e 680W maximum alternator input; operating 14°F to 104°F; not fully waterproof. 11.65 x 8.46 x 3.35 in, 4.85 lb.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManual:\u003c\/strong\u003e LiTime posts the user manual PDF on its product page.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eLiTime part number L12V40A-DC-E. \u003ca href=\"\/collections\/litime\"\u003eLiTime batteries it charges\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n","brand":"LiTime","offers":[{"title":"Default Title","offer_id":67627331977517,"sku":"RVP-03277","price":140.78,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0808\/5625\/2717\/files\/12V40ADC-DClithiumbatterycharger_1.webp?v=1791621000"}],"url":"https:\/\/www.rvpartsgiant.com\/collections\/charge-while-driving.oembed?page=2","provider":"RV Parts Giant","version":"1.0","type":"link"}