The Victron Orion-TR Smart 12V–12V 30A DC-DC Charger is a professional-grade battery-to-battery charger designed for dual-battery systems where the alternator charges a secondary service battery. Built with advanced Bluetooth connectivity, the charger can be monitored and configured directly from a smartphone.

Using Victron’s multi-stage charging technology, it ensures optimal performance, longer battery lifespan, and precise charging tailored for AGM, Gel, Flooded, and Lithium (LiFePO₄) batteries.
Perfect for marine, RV, 4×4, off-grid, and commercial applications.

Key Specifications

Input voltage: 9–17V

Output voltage: 10–15V

Output current: 30A

Protection: IP43

Smart Bluetooth built-in

Non-isolated DC-DC charger

Features 

This charger provides a stable 30A output for reliable service battery charging. It supports smart Bluetooth configuration from the VictronConnect app. Multi-stage charging ensures optimal protection and performance for all battery types. Engineered with IP43 protection, it withstands harsh marine environments. The compact, lightweight design simplifies installation in tight spaces. It automatically compensates voltage drops and protects both the alternator and battery system.