Victron 12V to 12V Orion XS 12/12-50A DC-DC Smart Battery Charger - EMC Improved Version
98.5% Efficient, EMC Optimised, 1-50A Adjustable, IP65, Bluetooth
Victron 12V & 24V Orion XS 1400 DC-DC Smart Bat...DESCRIPTION
Victron Orion XS 12/12-50A: Advanced DC-DC Charging with EMC Optimisation
Precision Power Management for Dual-Battery Systems
The Victron Orion XS 12/12-50A DC-DC battery charger delivers intelligent, high-efficiency charging for auxiliary batteries in vehicles and vessels. Engineered with enhanced electromagnetic compatibility (EMC), this model significantly reduces interference with sensitive onboard electronics such as VHF radios, making it a superior choice for marine and communications-critical installations. Its adaptive charging algorithm and wide-range current control ensure your secondary battery receives an optimal charge profile, extending service life and maintaining reliable performance across diverse conditions.
With a peak efficiency of 98.5%, the Orion XS minimises energy loss and operates without a cooling fan. Instead, it uses an advanced aluminium circuit board for passive thermal management, resulting in silent, maintenance-free operation. This compact, IP65-rated unit is built to withstand dust, water spray, and the vibration typical of mobile and off-grid environments.
Key Features
- 98.5% peak efficiency with fanless aluminium PCB cooling for silent, reliable operation
- EMC-enhanced design reduces interference with VHF radios and other sensitive electronics
- Fully adjustable 1–50 A input/output current in 0.1 A steps via VictronConnect for precise control
- Adaptive 4-stage charging for lead-acid batteries plus a fixed-voltage power supply mode
- Bluetooth Smart and VE.Direct for wireless monitoring, configuration, and system integration
- IP65-rated enclosure with protective terminal cover for harsh marine and automotive environments
- Compact dimensions (137.3 x 123.1 x 40 mm) and lightweight (0.33 kg) for flexible installation
Engineered for Demanding Environments
The Orion XS 12/12-50A is purpose-built for applications where reliability and space are at a premium. Its sealed IP65 housing protects against dust ingress and low-pressure water jets, while the recessed screw terminals and included terminal cover prevent accidental shorts and debris accumulation. The unit’s wide operating temperature range (-20 °C to +60 °C) and full 700 W continuous output up to 40 °C ambient ensure consistent charging even in engine bays and unventilated compartments. For installations with restricted airflow, the charger intelligently derates output to prevent overheating, safeguarding both the unit and your batteries.
Smart Charging, Simplified Control
Using the free VictronConnect app, you can monitor real-time charging data, adjust input and output current limits, and configure battery parameters from your smartphone or tablet. The integrated VE.Direct port provides a wired connection option for GX devices or a PC, enabling advanced system monitoring and data logging. The remote on/off terminals allow integration with external switches or battery management systems, giving you flexible control over charging cycles.
Installation Considerations
For optimal performance, we recommend 70 A fusing on the starter battery side and 60 A on the auxiliary battery side. Cable sizing depends on run length: 6 B&S (approx. 13.3 mm²) is suitable for standard installations, while 4 B&S (approx. 21.2 mm²) is advised for extended cable runs to minimise voltage drop. The charger accepts cable cross-sections up to 25 mm² (AWG4) via its robust screw terminals. Always refer to the installation manual for detailed mounting and ventilation guidelines to ensure full rated output.
Applications
- Marine vessels with VHF and navigation electronics
- Caravans, campervans, and motorhomes with smart alternators
- 4WD and overland vehicles with dual-battery systems
- Off-grid cabins and tiny homes requiring compact DC-DC conversion
- Industrial and mobile equipment with 12 V auxiliary power needs
Why the Orion XS Stands Out
Unlike generic DC-DC chargers, the Orion XS combines adaptive charging intelligence with robust EMC performance, addressing two common pain points in mobile power systems: battery longevity and electromagnetic interference. Its fully adjustable current limits allow you to protect small alternators or prioritise other loads, while the silent, fanless design eliminates noise in living spaces. The result is a charger that integrates seamlessly into professional and recreational setups alike, delivering dependable power without compromise.
Upgrade Your Mobile Power System
Equip your vehicle or vessel with the Victron Orion XS 12/12-50A and experience precise, efficient, and interference-free charging. Whether you're navigating coastal waters or exploring remote tracks, this charger provides the intelligent power management your auxiliary battery demands. Add the Orion XS to your system today and power your journey with confidence.
SKU: VIC-ORI121217050
SPECIFICATIONS
Specifications
| Orion XS 12/12-50A DC-DC Battery Charger | 12/12-50 (700 W) |
|---|---|
| Input voltage range | 9-17 V |
| Output voltage adjust range | 10-17 V |
| Output voltage tolerance | +/- 0.25% (max) |
| Output voltage noise | 10 mV rms |
| Input and output current setting range | 1 – 50 A |
| Maximum constant short-circuit current | 50 A |
| Continuous output power up to 40°C¹ | 700 W |
| Maximum efficiency | 98.5 % |
| No-load current consumption | < 100 mA |
| Standby current consumption | < 1.5 mA |
| Communication ports | |
| Bluetooth Smart | Yes |
| VE.Direct | Yes |
| Other | |
| Operating temperature range | -20 to +60 °C (derating 1.5 % per °C above 40°C) |
| Humidity | Max. 95 % non-condensing |
| DC connection | Screw terminals |
| Maximum cable cross-section | 25 mm² (AWG4) |
| Weight | 0.330 kg (0.73 lb) |
| Dimensions hxwxd | 137.3 x 123.1 x 40 mm (5.4 x 4.85 x 1.6 inch) |
| Protection category | IP65 |
| Standards | |
| Safety | IEC 62477-1 |
| Emission | IEC 61000-6-3, EN 55014-2 |
| Immunity | IEC 61000-6-2, IEC 61000-6-1, EN 55014-2 |
| Automotive Directive | ECE R10-5 |
| ¹ | This applies to optimal cooling where the product is mounted as indicated in the manual with sufficient free space. In case of limited cooling, e.g. due to insufficient airflow, the charging current will be regulated back sooner. With an improved airflow (e.g. forced airflow), derating will take place far above tamb 40°C. |
| SKU: | VIC-ORI121217050 |
| Barcode: | 8719076068501 |
| Model #: | ORI121217050 |
| MPN: | ORI121217050 |
WARRANTY
Victron Energy Limited Warranty Policy
Victron Energy warrants its products to be free from defects in workmanship and materials for a period of 5 years from the date of purchase by the end user, with a maximum of 66 months from the Victron Energy invoice date. Exceptions on this are: lead acid batteries; 2 years from date of purchase by the end user, with a maximum of 30 months from the Victron Energy invoice date, Lithium-ion batteries; 3 years from date of purchase by the end user. In addition to this proof of correct battery usage is required when making a battery warranty claim.
During this period, Victron Energy will, at its option, repair or replace the defective product free of charge. The warranty does not include performing or reimbursing de‐installation, transportation and re‐installation. This warranty will be considered void if the unit has suffered any physical damage or alteration, either internally or externally, and does not cover damages arising from improper use like: • Reverse of battery polarity. • Inadequate connection. • Mechanical shock or deformation. • Contact with liquid or oxidation by condensation. • Use in inappropriate environment (dust, corrosive vapor, humidity, high temperature, biological infestation...). • Breakage or damage due to lightning. • Connection terminals and screws destroyed or other damages, like overheat, due to insufficient tightening. • For any electronical breakage except due to lightning (reverse polarity, over‐voltage due to external cause), the state ofthe internal control diode and of the inputs/output X and Y capacitors determine the warranty.
This warranty will not apply where the product has been misused, neglected, improperly installed, or repaired by anyone else than Victron Energy or one of its authorized Qualified Service Partners. In order to qualify for the warranty, the product must not be disassembled or modified.
Repair or replacement are our sole remedies and Victron Energy shall not be liable for damages, whether direct, incidental,special, or consequential, even caused by negligence or fault.
Victron Energy owns all parts removed from repaired products. Victron Energy uses new or reconditioned parts made by various manufacturers in performing warranty repairs and building replacement products. If Victron Energy repairs or replaces a part of a product, its warranty term is not extended. In case of replacement the new component has a warranty of 6 months, without effect on the initial warranty period. All remedies and the measure for damages are limited to the above. Victron Energy shall in no event be liable for consequential, incidental, contingent orspecial damages, even if having been advised of the probability of such damages. Any and all other warranties expressed or implied arising by law, course of dealing, course of performance, usage of trade or otherwise, including but not limited to implied warranties of merchantability and fitness for a particular purpose, are limited in duration to a period of two (2) years from the date of purchase.
Life Support Policy As a general policy, Victron Energy, does not recommend the use of any of its products in life support applications where failure or malfunction of the Victron Energy's product can be reasonably expected to cause failure of the life support device or to significantly affect its safety or effectiveness. Victron Energy does not recommend the use of any of its products in direct patient care. Victron Energy will not knowingly sell its products for use in such applications unless it receives in writing assurances satisfactory to Victron Energy that the risks of injury or damage have been minimized, the customer assumes all such risks, and the Liability of Victron Energy is adequately protected under the circumstances.
As a product requires service, it must be brought back to the place of purchase. In case no contact can be taken with the merchant, or if he is either unable or not allowed to provide service, direct contact should be taken with Victron Energy.
Warranty on Repairs The warranty period on products or on printed circuits boards repaired by Victron Energy as well as on printed circuit boards for replacement is 6 months from delivery by Victron Energy.
Transport It is the responsibility of the sender to sufficiently package these products. The transport must be organized in a way to avoid any damage, especially when a single unit or heavy unit is sent.
Severability If a part of the terms and conditions set out above is held invalid, void or unenforceable due to any particular national or international legislation, it shall not affect other parts of the terms and conditions remaining.
For Australia only Our goods come with guarantees that cannot be excluded under the Australian Consumer Law. You are entitled to a replacement or refund for a major failure and compensation for any other reasonably foreseeable loss or damage. You are also entitled to have the goods repaired or replaced if the goods fail to be of acceptable quality and the failure does not amount to a major failure.
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