Authorised Victron Energy Installer
- In stock dispatched in 1 to 2 working daysIn stock 1 to 2 working days
- Available to order 6 to 10 working daysTo order 6 to 10 working days
- 14-day returns
- Excellent on Google 33 reviews
Authorised Victron Energy InstallerVictron part no. ORI241224120
The Victron Orion-Tr Smart DC-DC Charger is a professional-grade adaptive 3-stage charger with built-in Bluetooth, designed for dual battery systems in vehicles and boats. It ensures optimal charging performance for both lead-acid and lithium batteries while offering full programmability and remote monitoring via a smartphone or tablet. With smart alternator compatibility and an engine running detection mechanism, this unit provides seamless and efficient charging.
Enhanced Performance & Smart Connectivity
The Orion-Tr Smart DC-DC Charger is built for 12V and 24V systems, delivering high-efficiency power conversion up to 20A (240W). Whether you're using a smart alternator or a traditional system, this charger adapts intelligently with its 3-stage charge algorithm (bulk, absorption, float), ensuring your battery receives the correct charging profile. Thanks to Bluetooth Smart technology, users can monitor, configure, and update the charger effortlessly via the VictronConnect app. Additionally, multiple units can be connected in parallel to increase power output, making it an ideal solution for demanding energy setups.
Key Features
Bluetooth Smart enabled
Any Bluetooth enabled smart phone, tablet or other device can be used to monitor, to change settings and to update the charger when new software features become available.
Fully programmable
Battery charge algorithm (configurable) or fixed output.
Smart alternator compatibility: engine running detection mechanism.
Adaptive 3-stage charge algorithm: bulk, absorption, float
For lead acid batteries it is important that during shallow discharges the absorption time is kept short in order to prevent overcharging of the battery. After a deep discharge the absorption time is automatically increased to make sure that the battery is completely recharged.
For lithium batteries absorption time is fixed, default 2 hours.
Alternatively, a fixed output voltage can be chosen.
Remote on-off
A remote on/off switch or relay contact can be connected to a two-pole connector. Alternatively, the H terminal (right) of the two-pole connector can be switched to battery plus, or the L terminal (left) of the two pole connector can be switched to battery minus (or the chassis of a vehicle, for example).
All models are short circuit proof and can be paralleled to increase output current
An unlimited number of units can be connected in parallel.
High temperature protected
The output current will reduce at high ambient temperature.
IP43 protection
When installed with the screw terminals oriented downwards.
Screw terminals
No special tools needed for installation.
Input fuse (not replaceable)
Specifications
Datasheets
Free 30-minute call, Victron kit specified for your build, wiring diagram part for part.
