Victron Orion-Tr Smart 12/12-30A DC-DC Charger with Pre-Crimped Leads (ORI121236140)

Complete Split Charge DC-DC Kit – Featuring the Victron Victron Orion-Tr Smart 12/12-30A

If your vehicle is equipped with a smart alternator, start/stop technology, or regenerative braking, then a traditional split charge system may not be sufficient. In these setups, a DC to DC charger – also known as a Battery to Battery (B2B) charger – is essential to ensure efficient and safe charging of your leisure or auxiliary battery.

This complete kit features the Victron Orion-Tr Smart 12/12-30A (360W) Non-Isolated DC-DC Charger (ORI121236140) – a professional-grade, high-performance charger trusted by campervan converters, off-grid installers, and marine users across the UK.

Key Features of the Victron Orion-Tr Smart 12/12-30A:

• Adaptive 3-stage charging for optimal battery performance

• Built-in Bluetooth connectivity for real-time monitoring and programming via the VictronConnect app

• Engine running detection and remote on/off control for seamless integration into your vehicle or boat’s electrical system

• Suitable for use in both 12V and 24V systems

• Compatible with lead-acid and lithium batteries

• High temperature tolerance – full rated output up to 40°C, with operation up to 55°C

• Parallel connection supported – scale up power with multiple units

What’s Included in Your Pre-Crimped, Ready-to-Install Kit:

• 1x Victron Orion-Tr Smart 12/12-30A (360W) DC-DC Charger – Non-Isolated

• Hi-Flex Single PVC 110amp 16mm² Battery Cable

  • Black (Ground connection)

  • Red (Starter Battery to Orion – custom length)

  • Red (2.5m Orion to Leisure Battery)

• 2x Victron MIDI Fuse Holders

• 1x Victron MIDI Fuse 80A/32V

• Set of Battery Terminals

• 16mm² Copper Tube Terminals (8mm holes)

• Crimp Terminals

This DC to DC charger kit is expertly assembled and supplied pre-crimped for a hassle-free installation. It’s ideal for campervans, 4x4s, motorhomes, boats, and other vehicles requiring a reliable dual battery setup.

Need help choosing the right setup? Contact our expert team at +44 (0) 1452 699300 — we’re always happy to help.