Victron Energy 48V to 12V 20A Orion-Tr Smart Isolated DC-DC Charger The Victron Energy Orion-Tr Smart 48/12-20A is a professional-grade, isolated DC to DC adaptive 3-stage charger. Engineered for integration into dual-battery systems in vehicles, boats, and off-grid builds, this unit efficiently steps down a 48V input to a highly stable 12V output. The isolated design means the input and...