Victron Battery To Battery Charger 30A – 12/12 Orion-Tr Smart – Non-Isolated DC-DC Charger
Frequently Bought Together
The Victron Orion-Tr Smart 12/12-30A (360 W) is engineered to provide reliable and efficient battery-to-battery charging in 12 V systems. Ideal for vehicles, boats or off-grid systems where a service battery needs to be charged from a starter battery or alternator. Featuring a continuous output current of 30 A and rated output power of 360 W at 25 °C, this charger handles demanding loads with ease.
Integrated Bluetooth support via the VictronConnect app enables real-time monitoring of input/output voltages, charge states and remote configuration of battery charge profiles, all without needing additional hardware. The unit supports a fully programmable adaptive three-stage (bulk-absorption-float) charge algorithm, making it versatile across lead-acid and lithium chemistries.
Designed for professional use, the unit comes with an IP43 rated enclosure when installed with downward facing screw terminals. The build quality, programmability and compact footprint make it an excellent choice for installers requiring a reliable DC-DC charging solution.
Why Choose This Product:
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Professional 30 A output (360 W) for 12 V to 12 V dual-battery systems.
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Bluetooth enabled monitoring and configuration via VictronConnect.
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Adaptive 3-stage charge algorithm supports lead-acid and lithium batteries.
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Compact dimensions (130 × 186 × 80 mm) for flexible installation.
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Suitable for harsh environments with IP43 rated enclosure and global support.
Tracked Delivery (Currently 1-3 business days):
- Free over £150.
- £5.99 for orders under £150.
- £5.99 for orders under £50.
Next Business Day Delivery:
- £15 Flat Rate.
Collection:
- Free to collect from our warehouse.
Pre-Order:
- 5-10 Business Days delivery unless otherwise stated.

