LiTime 200Ah Travel Trailer Lithium Swap Kit | 2x 12V 100Ah Group 27 Bluetooth, 40A DC-DC, Victron SmartShunt
- Regular price
- $1,291.99
- Sale price
- $1,291.99
- Regular price
-
Prepaid return label, no restocking fee. Details
Couldn't load pickup availability
Shipping: this kit ships in more than one box. The LiTime items ship free and direct from LiTime's US warehouse; every other part ships from our warehouse in Upland, CA. Lower 48 states only (no Hawaii, Alaska or Puerto Rico). LiTime warranty and support are handled by LiTime directly.
Travel trailers and fifth wheels that still run one or two lead-acid house batteries in a Group 27 tray. Two LiTime 100Ah Group 27 batteries drop into the same space, give 2,560Wh, more than twice the usable energy of two lead-acid 27s, and the parts here wire them as one properly fused, monitored bank.
What's in the kit
| 2 x |
LiTime 12V 100Ah Group 27 Bluetooth LiFePO4 Deep Cycle Battery SKU RVP-03262 · ships from LiTime |
House bank: 2 x 12V 100Ah in parallel = 12V 200Ah, 2,560Wh; each has a 100A BMS (200A combined) with low-temperature charge cut-off and Bluetooth |
| 1 x |
LiTime 12V 40A DC to DC Battery Charger SKU RVP-03277 · ships from LiTime |
Charges the bank from the tow vehicle alternator (switchable 20A or 40A) |
| 1 x |
Victron SmartShunt Battery Monitor, 500A, 1000A and 2000A SKU SHU050150050 · ships from Upland, CA |
Whole-bank state of charge in the VictronConnect app (the battery Bluetooth shows each battery on its own) |
| 1 x |
Victron Battery Switch On/Off 275A SKU RVP-00917 · ships from Upland, CA |
Main on/off isolator, 275A continuous, for storage and service |
| 2 x |
Victron Busbar SKU VBB125040010 · ships from Upland, CA |
Positive and negative busbars so both batteries see equal-length cables and share the load evenly |
| 2 x |
Renogy Battery to Inverter Cables with 3/8 in Lugs SKU RVP-01208 · ships from Upland, CA |
One red/black 2/0 AWG pair per battery, battery to busbars |
| 2 x |
Victron Fuse Holder for MEGA-fuse SKU RVP-00921 · ships from Upland, CA |
One MEGA fuse holder at each battery positive |
| 1 x |
Victron MEGA-fuse SKU CIP138125020 · ships from Upland, CA |
125A MEGA fuses: one per battery (above the 100A BMS, below the 2/0 cable rating), 3 spares |
| 2 x |
Victron Fuse Holder for MIDI-fuse SKU RVP-00918 · ships from Upland, CA |
MIDI fuse holders for the DC-DC charger input and output |
| 1 x |
Victron MIDI-fuse SKU CIP134060020 · ships from Upland, CA |
60A MIDI fuses for the DC-DC charger runs, with spares |
Bought separately on our site: $1,315.64. As a kit: $1,291.99, you save $23.65. The LiTime items are at LiTime's advertised price; the saving comes off the other parts in the kit.
How it's sized
- Bank: 2 x 100Ah in parallel stays at 12V, so nothing else in the trailer changes. Each battery is fused at its own post with a 125A MEGA fuse, above its 100A BMS limit and below what a 2/0 cable carries.
- Equal cables: both batteries run to the busbars on identical 5 ft 2/0 pairs, which is what keeps a parallel lithium bank balanced.
- Alternator charging: the 40A DC-DC charger needs about 50A from the vehicle at full output, hence the 60A fuses. On a 7-way charge pin (usually 10-12 AWG) set it to 20A; for 40A run a dedicated 6 AWG line from the tow vehicle.
- Shore power: set your RV converter to its lithium (14.4-14.6V) profile, or replace it if it has no lithium setting.
- Monitor: the SmartShunt sits in the main negative between the battery busbar and the RV, so every amp in or out of the bank is counted.
Not included
- Short jumpers between fuse, switch and busbar, and the cable from the tow vehicle to the DC-DC charger, depend on your layout and are not included.
- If your RV's existing battery leads are smaller than 2/0, keep the fuse that protects them in place.
Want a different battery size, a bigger inverter or the kit without a part you already own? Ask us and we'll quote it at the same per-part pricing, or size a system with the RV solar and battery calculator.
Every part also has its own page if you would rather buy one piece at a time.
Eligible unused and uninstalled physical products may be returned
within 30 days after delivery.
Regular sale and discounted products are eligible for return.
Only products clearly marked “Final Sale” before purchase are
non-returnable.
Conditions and exclusions apply. See our Return and Refund Policy.
Free standard shipping is available on eligible physical-product orders delivered within the contiguous United States, with no minimum order amount.
Black Series generic replacement parts and products or orders that are oversized, require freight shipping, are special-order, contain hazardous materials, or are delivered to remote or limited-access areas are excluded. Any applicable shipping charge will be displayed at checkout before you submit your order.
In-stock products are generally processed within 1–2 business days. Estimated delivery is approximately 4–12 business days, depending on the product, destination, carrier, and delivery method.
Alaska, Hawaii, U.S. territories, and international destinations are not included in the contiguous United States free-shipping offer. See our Shipping Policy for complete details.
Buying a system, not just a part?
At this size the right answer depends on your rig, your loads and how you camp. Tell us what you are trying to run and we will price the whole build before you order - cable, fusing and all - or confirm this is the right part for the job.
Talk to a power specialist - (833) 822-6737 Book a consultation · Size it yourself · Pay over time