Victron Orion-Tr Smart 24/12-20A Isolated DC-DC Charger - ORI241224120

Overview

The Victron Orion-Tr Smart DC-DC Charger (Isolated) is a professional DC to DC adaptive charger designed for charging service batteries in dual battery systems. It is ideal for use in vehicles and marine applications where a (smart) alternator and start battery are used to supply energy to an auxiliary battery.

Featuring an adaptive 3-stage charging algorithm, built-in Bluetooth connectivity, and galvanic isolation, the Orion-Tr Smart Isolated charger allows full monitoring and programming via the VictronConnect app. The unit includes engine running detection and remote on/off functionality, supports both lead-acid and lithium batteries, and can operate in 12V or 24V systems.

Key Features

Intelligent & Isolated Charging

• Adaptive 3-stage charging for optimal battery performance
• Galvanically isolated DC-DC charger design
• Optimised for use with smart alternators

Bluetooth Monitoring & Remote Control

• Built-in Bluetooth for wireless monitoring and configuration
• VictronConnect app support on mobile and desktop devices
• Remote on/off control via external low-power switch

Advanced System Integration

• Engine running detection for intelligent charging control
• Compatible with both 12V and 24V electrical systems
• Suitable for lead-acid and lithium battery chemistries

Scalable & Thermally Robust Design

• Models available up to 400W output
• Unlimited units can be connected in parallel to increase charging power
• Full rated output up to 40°C
• Operational capability up to 55°C with thermal derating