Victron Orion-Tr Smart Isolated DC-DC Charger

Regular price $229.49 AUD
Regular price $317.90 AUD Sale price $229.49 AUD
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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.

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.

Suitable for high temperatures up to 55°C with a full rated output up to 40°C.


IP43 protection 

When installed with the screw terminals oriented downwards. 


Screw terminals 

No special tools needed for installation. 


Victron Orion-TR Smart Isolated DC-DC Charger Spec Sheet


Tech Video


Customer Reviews

Based on 8 reviews
Marcus Latta
Victron DC-DC Charger

Purchased the Victron Orion-Tr Smart Isolated DC-DC Charger from energy Eco.
Fast reliable service and delivery. Thoroughly recommend Energy Eco.
Will be purchasing more products soon.

Paul Mewing
Smooth and fast transaction

Fast shipping. Legit product, works great. I opted for the 18a over the 30 as it generates far less heat. Bought this isolated version due to the great prive but wired it up as non-isolated as my batteries share a ground.

Alex wotherspoon
Great customer service

Fast delivery.

Kerry Britton
Victron Orion-Tr Smart Isolated carger

Haven't fully tested the unit yet but seems ok. The the post sales support provided by Energy Eco has been great.


It came quickly but I haven’t installed it yet.