The Victron Energy Orion-Tr Smart 12/12-18A (220W) Isolated DC-DC Charger is a professional DC-DC battery charger engineered to charge a 12V service battery from a 12V charging system. Delivering up to 18A and 220W, it features adaptive multi-stage charging, built-in Bluetooth for wireless monitoring and configuration through the VictronConnect app, and galvanic isolation for improved electrical protection.
Designed for fixed installations in RVs, boats, commercial vehicles and off-grid systems, the Victron Orion-Tr Smart 12/12-18A DC-DC Charger supports both lead-acid and lithium batteries. Its IP43-rated enclosure (when installed with the terminals facing downward) provides dependable performance in demanding environments while helping maximize battery life.