Victron 12/24V 25A Buck-Boost DC-DC Converter
SKU: 66465761782

Victron 12/24V 25A Buck-Boost DC-DC Converter

Sale price$376.25 Regular price$418.05
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Ships within 48 hours · Estimated delivery Jul 7 - Jul 12

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Description

Victron 12/24V 25A Buck-Boost DC-DC ConverterVictron 12 24V 25A Buck Boost DC DC Converter Charge Your Service Battery Efficiently in Vehicles with Smart Alternators The Victron 12 24V 25A Buck Boost DC DC Converter is the perfect solution for charging a 12V or 24V service battery in vehicles equipped with a smart alternator, including those with Euro 5 and Euro 6 engines featuring regenerative braking. Designed to handle both high and low voltage scenarios, this converter ensures your auxiliary

Victron 12/24V 25A Buck-Boost DC-DC Converter

Charge Your Service Battery Efficiently in Vehicles with Smart Alternators

The Victron 12/24V 25A Buck-Boost DC-DC Converter is the perfect solution for charging a 12V or 24V service battery in vehicles equipped with a smart alternator, including those with Euro 5 and Euro 6 engines featuring regenerative braking. Designed to handle both high and low voltage scenarios, this converter ensures your auxiliary battery receives a consistent charge, eliminating potential voltage issues common in smart alternators.

Key Features

Versatile Compatibility

  • Supports Multiple Systems: Suitable for 12V, 24V, and 12/24V systems, the converter can be programmed to charge a 12V or 24V auxiliary battery from a 12V or 24V alternator and starter battery.
  • Pre-set Charge Voltage: Ensures stable charging by managing high voltages (e.g., Mercedes: 15.4V) and low voltages.

Intelligent Design

  • Engine Running Detection: Built-in system prevents deep discharge of the vehicle's starting battery by detecting when the engine is running. Alternatively, the converter can be activated via programmable inputs (D+, CAN bus, or (+)15 connection). Note the 25A Model does not have CANBus.
  • Fully Programmable: Easily program the converter using a simple and user-friendly PC application. (USB type A male to USB type B male cable required.)

Performance and Safety

  • Charge Current and Input Current Limiter: The output current is regulated by the maximum charge current setting, input current setting, and the converter's maximum operating temperature limit.
  • Status Indication LEDs: Clear visual indicators for input and output status to ensure optimal operation and troubleshooting.

Applications

Ideal for various applications including:

  • Trucks, Buses and RVs: Maintain your service batteries efficiently while traveling.
  • Marine: Reliable power management for boats with smart alternators.
  • Off-Grid and Industrial: Perfect for remote power systems and industrial equipment.

Upgrade Your Power System

Ensure your vehicle's auxiliary battery is always charged and ready with the Victron 12/24V 25A Buck-Boost DC-DC Converter. Optimize your power management and prevent battery issues with this versatile and intelligent converter.

Order yours today and experience seamless battery charging in your vehicle!

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 66465761782

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Ruben
Dallas, US
★★★★★ 5
Great alternative to OEM model
Works great for my car. Really didn’t see a difference between these ones and the OEM ones. It provides good value with easy installation.
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Reviewed in the United States on April 5, 2026
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Verified Purchase
George
Phoenix, US
★★★★★ 5
Good fit and price for a 2017 Honda Civic
Been using these in my Honda Civic for a while now they work great no complaints
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Reviewed in the United States on April 3, 2026
Z
Verified Purchase
Zander
Waukegan, US
★★★★★ 5
pretty good for price!
Great item with easy install, drops right in for a perfect fit! the quality is up there for its money, but certainly isn’t going to be your top of the line. however it gets the job done and has a prettt decent air flow for its price!
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Reviewed in the United States on August 13, 2025
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AB
Carnegie, US
★★★★★ 4
As expected
Fits perfectly and last long
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Reviewed in the United States on February 15, 2026
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Verified Purchase
Bob Jagielski
Birmingham, US
★★★★★ 5
Looks just like OEM
Fit great in 2018 Honda Civic. Easy to install and looked just like the OEM one (but much cleaner). Would recommend
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Reviewed in the United States on October 17, 2025

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