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Victron Orion-Tr Smart 12/12-18A (220W) Isolated DC-DC charger

SKU: ENG-VT-00038

Price includes GST


Victron Orion-Tr Smart 12V to 12V 18 Amp (220W) DC to DC Battery charger with galvanic isolation. 3-stage battery charge algorithm for Lead-acid, AGM & Lithium. Bluetooth Smart built-in.

The Orion-Tr Smart DC-DC charger (ORI121222120) is a professional DC to DC adaptive 3-stage charger with built-in Bluetooth.

For use in dual battery systems in cars, 4WDs or on boats where the ‘smart’ alternator and the start battery are used to charge the second/house battery.


  • Smart alternator compatibility
  • Adaptive 3-stage charge algorithm
  • Remote On-Off
  • Electronic Protection
  • Can be paralleled to increase output current

In Stock

The Orion Tr-Smart charger can be used in 12V systems (24V models also available) and is suitable for both lead-acid and lithium batteries.

Unlimited multiple units can be connected in parallel to increase output power. Suitable for high temperatures up to 55°C with a full rated output up to 40°C and rated to IP43.

Weight1.5 kg
Dimensions13 × 20 × 9 cm



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