Victron Orion-TR | SMART DC-DC Battery Charger

  • Bluetooth Enabled – Easily programmed through the VictronConnect App on your smartphone.
  • Fully programmable battery charge algorithm or constant output modes
  • Isolated input and output eliminates troublesome ground loops and interference
  • Adjustable engine running detection, removing the requirement for a remote turn on wire
  • Optional remote on/off input that can be reprogrammed in the app
  • Multiple options – Step down (buck) 24 to 12v, 12v to 12v, and step up (boost) 12v to 24v
  • Short circuit proof and can be paralleled for increased output
  • IP43 rated design with no moving parts – less to go wrong!



The Orion-Tr Smart DC-DC charger is a professional DC to DC adaptive 3-stage charger with built-in Bluetooth.

For use in dual battery systems in vehicles or on boats where the alternator and the start battery are used to charge the service battery. The unit can be monitored and programmed via Bluetooth and can be remotely controlled via a remote on/off switch and has an engine running detection mechanism.

The Orion-Tr Smart charger can be used in 12V or 24V systems and is suitable for both lead acid and lithium batteries. Models are available up to 400W and unlimited multiple units can be connected in parallel to increase output power.



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