Description
Victron Orion XS 12/12-50A DC-DC Charger | Boat Supply Store
For vessels operating with dual battery banks and intelligent alternators, this DC-DC charger ensures efficient and reliable power transfer. It achieves an exceptional 98.5% efficiency through its fanless aluminum circuit board technology, operating at full capacity up to a 40°C ambient temperature. The unit's IP65 rating provides robust protection against dust and water ingress, making it ideal for demanding marine environments, including offshore power systems.
Key Features
- Achieve unparalleled efficiency with 98.5% conversion thanks to advanced aluminum circuit board technology.
- Benefit from silent, reliable operation with fanless cooling, eliminating moving parts.
- Ensure full system capacity even in elevated temperatures, rated up to 40°C ambient.
- Gain comprehensive control and monitoring capabilities via the VictronConnect app.
- Maintain optimal battery health with adaptive charge algorithms for both lithium and lead-acid chemistries.
- Experience robust protection against overload, short circuits, and over-temperature conditions.
- Secure your system with low-temperature shutdown and under-voltage protection.
- Ensure durability in harsh conditions with an IP65 dust and waterproof enclosure.
Specifications
| Product Specifications | |
|---|---|
| Input Voltage | 12V |
| Output Voltage | 12V |
| Charging Current | 50A |
| Efficiency | 98.5% |
| IP Rating | IP65 |
| Cooling | Fanless |
| Smart Alternator Compatible | Yes |
| Charge Algorithms | Adaptive |
| Electronic Protection | Yes |
| Low-Temperature Shutdown | Yes |
| Under-Voltage Protection | Yes |
| Parallelable | Yes |
| Warranty | 5-year |
Who This Is For
This charger is engineered for boat owners and marine professionals managing complex dual battery systems, especially those equipped with modern smart alternators. It is ideal for users requiring robust, high-efficiency DC-DC charging with advanced remote control capabilities for optimal battery performance and longevity.
How It Compares
| Feature | Victron Orion XS 12/12-50A DC-DC Charger | Relay function |
|---|---|---|
| Type | DC-DC Battery Charger | Battery-to-Battery Charger, Automatic Charging Relay |
| Max Charge Current | 50A | 60A, 120A |
| Efficiency | 98.5% | Up to 94%, N/A |
| Cooling | Fanless (Aluminum circuit board) | Fan Cooled, Passive |
| IP Rating | IP65 | IP68, N/A |
| Smart Alternator Compatible | Yes | Yes, No |
| Adaptive Charge Algorithms | Yes (Lithium & Lead-Acid) | Yes, No |
| VHF Interference Fixed | Yes | Null, Null |
Common Concerns Answered
Is the initial setup complicated?
While advanced configurations via VictronConnect require some technical understanding, the core setup is straightforward. The VictronConnect app significantly simplifies advanced settings and offers clear guidance, mitigating initial complexity.
Is this unit significantly more expensive than basic isolators?
Yes, the Orion XS represents a premium solution offering advanced features and superior performance not found in basic isolators or simpler chargers. Its higher price point reflects its industry-leading efficiency, robust build, comprehensive protection, and smart control capabilities.
How reliable is the fanless operation?
The fanless design utilizes advanced aluminum circuit board technology for thermal management, ensuring silent, highly reliable operation without the risk of fan failure. This approach contributes to the unit's longevity and maintenance-free performance in demanding marine environments.
Frequently Asked Questions
What is the Victron Orion XS 12/12-50A DC-DC Battery Charger used for?
The Victron Orion XS 12/12-50A DC-DC Battery Charger is used to efficiently charge a secondary battery bank from a primary 12V alternator or battery, providing a dedicated and optimized charging path for house batteries.
What makes the Victron Orion XS suitable for marine applications?
Its suitability stems from an IP65 dust and waterproof enclosure, resistance to vibration, fixed VHF interference, and fanless cooling, all engineered for the harsh and dynamic conditions found on boats.
Can the Victron Orion XS be used with intelligent alternators (Euro 5 & Euro 6)?
Yes, the Orion XS is specifically designed with smart alternator compatibility, including Euro 5 and Euro 6 standards, utilizing engine running detection to ensure proper charging behavior without causing system instability.
What types of batteries can the Victron Orion XS charge?
It supports adaptive charge algorithms for a wide range of battery chemistries, including lithium (LiFePO4) and various lead-acid types (GEL, AGM, Flooded).
How does the Victron Orion XS protect batteries from low temperatures and voltage?
The charger incorporates both low-temperature shutdown to prevent charging below freezing and under-voltage protection to safeguard the source battery from excessive discharge.
