The VICTRON Orion-Tr Smart 12/12 - 18A Isolated is a robust and intelligent DC/DC charger, ideal for recharging your 12 V auxiliary batteries from your vehicle or boat’s starter battery and alternator.

Thanks to its Smart technology with built-in Bluetooth, you can monitor and configure charging in real time via the VictronConnect app. Compatible with AGM, GEL and Lithium batteries, it ensures fast, reliable charging tailored to each technology.

Designed for modern vehicles (Euro 5 & 6) equipped with smart alternators, it includes an engine detection function that starts charging only when the engine is running. Galvanic isolation protects your equipment against corrosion, especially on steel or aluminium boats.

⚡ Key features:

• Isolated 12 V – 18 A DC/DC charger

• 3-stage algorithm: Bulk, Absorption, Floating

• Compatible with AGM, GEL, Lithium

• Built-in Bluetooth for settings and monitoring

• Power Supply function for continuous power

• Built-in protection: overheating, reverse polarity, short circuit

📐 Technical specifications:

• Input voltage: 8 – 17 V

• Output voltage: adjustable 10 – 15 V (nominal 12.2 V)

• Output current: 18 A (max 25 A peak)

• Power: 280 W (25°C) / 220 W (40°C)

• Efficiency: 87%

• Galvanic isolation: 200 VDC

• Protection rating: IP43 (housing) / IP22 (connections)

• Dimensions: 130 x 186 x 70 mm – Weight: 1.3 kg

👉 Ideal for Campervans, Motorhomes and boats, it ensures safe and efficient charging while preserving the lifespan of your batteries and alternator.