Description
Victron Orion XS 1400 DC-DC battery charger
Victron Orion XS 1400 DC-DC Charger
The Victron Orion XS 1400 is the next generation of DC-DC chargers, designed for modern vehicles and demanding off-grid systems. With up to 1400W of power output, it efficiently charges auxiliary batteries from alternators, lithium, or other DC sources while protecting both the vehicle and the battery.
Key Features:
High Power Output – Delivers up to 1400W of charging power, ideal for large lithium or AGM battery banks.
Smart Alternator Compatible – Works seamlessly with Euro 5/6 vehicles and variable voltage alternators.
Wide Input Voltage Range – Ensures reliable operation in both 12V and 24V systems.
Fully Programmable – Configure charge profiles for LiFePO₄, AGM, Gel, or custom chemistries via VictronConnect app (Bluetooth built-in).
Parallel Operation – Units can be connected in parallel for even higher charging currents.
Compact & Efficient – High efficiency and low heat output in a robust, lightweight enclosure.
Automatic Engine Detection – Only charges when the engine is running, protecting your starter battery.
Integrated Safety – Over-temperature, over-voltage, and short-circuit protections.
Summary Table
| Scenario | Input Voltage | Output Voltage | Typical Output Power |
|---|---|---|---|
| 12 V → 12 V | 12 V (9–35 V) | 12 V (10–35 V) | Up to ~720 W |
| 12 V → 24 V | 12 V | 24 V | Up to ~1,400 W |
| 24 V → 12 V | 24 V | 12 V | Up to ~1,400 W |
| 24 V → 24 V | 24 V | 24 V | Up to ~1,400 W |
(Output current limited to 50 A maximum; power will depend on exact voltage)
Power & Current Specifications
Output current: User‑adjustable from 1 A to 50 A in 0.1 A increments
Output power: Up to 1,400 W, specifically when charging a 24 V system (e.g., 28 V × 50 A)
In a 12 V system (e.g., 14.4 V × 50 A), the output power is typically around 720 W
Applications:
Dual battery systems in 4WDs, caravans, and motorhomes
Marine and RV power setups
Off-grid battery charging where DC-DC conversion is required
The Orion XS 1400 brings more charging power in a compact package, making it the ultimate choice for high-demand DC-DC applications.

