Victron Buck-Boost DC-DC Converter | Non-Isolated
- Regular price
- $542.58
- Sale price
- $542.58
- Regular price
-
$806.00
Victron list $806.00 · you save $263.42
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Authorized U.S. Victron Energy dealer · Genuine Victron with the full manufacturer warranty
Type: DC-DC battery charger — non-isolated buck-boost alternator charger
The Victron Buck-Boost DC-DC converter is designed to charge a secondary battery from a vehicle alternator, maintaining a stable charging voltage even as the input voltage rises and falls. Its buck-boost design keeps output steady whether the source voltage is above or below the target, which makes it especially useful with modern smart alternators that vary their output.
Available in 25A, 50A, and 100A versions, it can be matched to the auxiliary battery size and desired charge rate. It is a popular choice for camper vans, RVs, and work vehicles that need dependable house-battery charging while driving. In stock and shipping from Upland in 3–7 days.
Specifications
- Brand: Victron Energy
- Part number: Varies by option
- Type: Non-isolated buck-boost DC-DC charger
- Ratings: 25A, 50A or 100A
- Use: Charges a secondary battery from the vehicle alternator, incl. smart alternators
- Size: 6.5 x 4.7 x 3.2 to 11.4 x 6.5 x 2.0 by model
Victron part numbers on this page: 25A Buck-Boost DC-DC converter - 6.5 x 4.7 x3.2 ORI303025000 · 50A Buck-Boost DC-DC converter - 8.4 x 4.7 x 3.2 ORI303050000 · 100A Buck-Boost DC-DC converter - 11.4 x 6.5 x 2.0 ORI303100000. Searching for a specific part number? Use our Victron part number lookup, or ask us and we will confirm the right one for your system.
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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 - 1-844-GIANT-44 (844-426-8344) Book a consultation · Size it yourself · Pay over time