The Victron Orion-Tr Smart 12/24-15A (360W) Non-isolated DC-DC Charger is an advanced DC-DC charge booster for efficient voltage conversion from 12V to 24V.
It is perfect for motorhomes, boats, commercial vehicles, and off-grid systems where a 24V service battery needs to be charged from a 12V electrical system.
With a charging current of 15A and a power output of 360W, the Orion-Tr Smart provides reliable charging performance for lithium, AGM, gel, or wet batteries.
It works with an intelligent, adaptive 3-stage charging algorithm (bulk, absorption, float) that automatically adapts to the battery condition and ensures maximum service life.
The charging booster can be conveniently monitored and configured via Bluetooth Smart using the VictronConnect app – voltage, current, temperature, and charging modes can be accessed in real time.
Thanks to the option of connecting several devices in parallel, the total charging current can be increased flexibly.
The Orion-Tr Smart 12/24-15A is not galvanically isolated, making it particularly efficient and compact.
With its robust design and IP43 protection class, it is ideal for mobile and industrial applications.
Typical applications
- Boats & yachts
- Motorhomes & commercial vehicles
- Solar & off-grid systems
- Industrial & communication systems
- 24V service batteries in 12V vehicle systems
Main advantages
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15A charging current / 360W power – ideal for 12V-to-24V systems
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Bluetooth Smart – control & monitoring via VictronConnect app
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Adaptive 3-stage charging algorithm – for optimal battery maintenance
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Non-isolated – compact & efficient
- Compatible with lithium, AGM, gel, and wet batteries
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Can be connected in parallel – higher total power possible
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IP43 protection class – robust & splash-proof
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Automatic engine running detection via voltage or D+
Technical data
| Input voltage |
10 – 17 V DC |
| Output voltage |
24 V DC (regulated) |
| Charging current |
15 A |
| Output power |
360 W |
| Efficiency |
Up to 95 |
| Charging algorithm |
3-stage (bulk, absorption, float) |
| Isolation |
Not galvanically isolated |
| Bluetooth |
Yes (VictronConnect app) |
| Protection |
IP43 (for vertical mounting) |
| Cooling |
Passive convection cooling |
| Dimensions (H × W × D) |
130 × 186 × 70 mm |
| Weight |
Approx. 1.8 kg |
| Operating |
-20 °C to +55 °C |
