Orion XS 1400 DC-DC Battery Charger

High-performance DC-DC battery charger. 50A output. 1400W. Built-in Bluetooth. Adaptive 4-stage charging for lead-acid and lithium batteries.

Next Generation DC-DC Charging

The Orion XS 1400 is a high-efficiency DC-DC charger designed for professional dual-battery systems. It delivers exceptional performance with 96% efficiency — significantly reducing heat generation and power loss compared to conventional chargers.

Smart Alternator Compatible

Modern vehicles feature smart ECU-controlled alternators that vary output voltage to reduce fuel consumption and emissions. The Orion XS features advanced engine running detection, preventing starter battery discharge when the alternator is not active.

Bluetooth Smart Built-in

Monitor, configure, and update your charger via the free VictronConnect app. Any Bluetooth-enabled smartphone or tablet gives you instant access to real-time data, history logs, and advanced settings.

Adaptive 4-Stage Charge Algorithm

Features bulk, absorption, float, and storage charging stages. Automatically optimises charge parameters based on battery type and usage. Fully programmable for lead-acid and lithium batteries.

Remote On-Off and Control

Connect a remote on/off switch or relay contact for automatic control by a Battery Management System. The remote terminal also allows connection of a potentiometer for manual output current adjustment.

Can Be Paralleled

Multiple Orion XS units can be connected in parallel to increase total charging current. Scale your charging capacity as your system grows.

High Efficiency, Minimal Heat

96% peak efficiency means significantly less heat generation. No cooling fan required in most installations. Full rated output up to 40°C with intelligent power derating at higher temperatures.

Key Benefits

• 50A continuous output current
• 1400W output power
• 96% peak efficiency
• Built-in Bluetooth with VictronConnect app
• Adaptive 4-stage charging algorithm
• Smart alternator engine detection
• Remote on-off and current control
• Parallel multiple units for higher current
• Suitable for lead-acid and lithium batteries
• Fanless design — silent operation
• 5-year warranty

Built for Real Applications

Perfect for:

• Caravan and RV service battery charging
• Dual battery systems in 4WDs and overland vehicles
• Marine and yacht dual-bank systems
• Professional vehicle and commercial systems
• Lithium battery charging from vehicle alternator
• Systems requiring high-efficiency power transfer