Victron OrionXS 12/12-50A DC-DC Battery Charger
- Brand:
- Victron Energy
- Part no:
- ORI121217040
Where to buy
View on Amazonpaid link
Specifications
- Type
- Converter charger
- Input voltage
- 9-17 V
- Output voltage
- 12 V
- Output current
- 50 A
- Galvanically isolated
- No
- Bluetooth
- Yes
- Ingress rating
- IP65
Manuals and data sheets
- Orion XS 12-12-50A DC-DC battery charger manual (HTML)www.victronenergy.com
- Orion XS DC-DC Battery Charger data sheet manual (PDF)www.victronenergy.com
Full data sheet
Victron Energy, part number ORI121217040
Technical
- Input Current Setting Range
- 1 to 50 A
- Maximum efficiency
- 98.5 %
- Input voltage range
- 9 to 17 V
- Galvanic isolation
- No
- Engine Running Detection
- Yes
- Operating temperature range
- -20 to 60 °C
- Output Current Setting Range
- 1 to 50 A
- Maximum humidity (non-condensing)
- 95 %
- No-load current consumption
- 100 mA
- Maximum continuous short-circuit current
- 50 A
- Battery Charger
- Yes
- Bluetooth
- Yes
- Data Communication Ports
- VE.Direct, Bluetooth
- Continuous output current
- 50 A
- Continuous output power at 40°C
- 700 W
- DVVC Compatibility
- Yes
- Remote on/off terminal
- Yes
- Standby current Consumption
- 1.5 mA
- VE.Smart Networking
- Yes
- VictronConnect app
- Yes
- Output voltage range
- 10 to 17 V
- Output derating above 40°C per °C
- 1.5 %
- Output voltage
- 12 V
- Output Voltage Noise
- 10 mVrms
- Output Voltage Tolerance
- 0.25 %
- Parallelable
- Yes
- Can be used as power supply
- Yes
- Programmable
- Yes
- Protections
- Overload, Low battery voltage, Short-circuit proof, Over temperature
- Maker status
- Discontinued by Victron, replaced by ORI121217050
Connections
- DC connection terminal type
- Screw terminals 21.2 mm² (4 AWG)
- Remote On Off Terminal Connection
- Pluggable screw terminals (included)
Enclosure
- Protection category
- IP65
- Weight
- 0.33 kg (0.7 lb)
- Width
- 123.1 mm (4.8 in)
- Height
- 137.3 mm (5.4 in)
- Color
- Blue (RAL 5012)
- Depth
- 40 mm (1.6 in)
- Material
- ABS
Standards
- Automotive directive
- ECE R10-6
- Emission
- EN 300328, EN 3011489-1, FCC 15B, ICES-003
- Safety
- IEC 62477-1
The OrionXS 12/12-50A is a 12 V DC-DC battery charger that delivers a continuous 50 A, or 700 W at 40°C, with up to 98.5 % efficiency. It has Bluetooth and engine running detection. The case is rated IP65 and the unit is not galvanically isolated. Input current can be set between 1 and 50 A to protect the alternator.
Our take
Input current can be limited anywhere from 1 to 50 A, so the charger can be set to stay within what the alternator supplies. The unit is not galvanically isolated, which matters if you wanted the house and engine batteries electrically separate.
From our buying guide
Each maker sets its own alternator rules. Battle Born calls a DC-to-DC charger a simple and safe way to use alternator charging.
Check before you buy:
- It can follow your battery's profile, since not every charger can follow a lithium maker's.
- Battle Born warns that a BMS shutdown leaves the vessel without power, and that one during alternator charging can severely damage the alternator.

