Victron Orion-Tr Smart 24/12-30A DC-DC Charger, 360W
- Brand:
- Victron Energy
- Part no:
- ORI241236140
Image: Fisheries Supply
Where to buy
Specifications
- Output current
- 30 A
- Battery types
- Lead acid and lithium
The Victron Orion-Tr Smart 24/12-30A is a non-isolated, 360W DC to DC charger with built-in Bluetooth, used in dual battery systems to charge a service battery from the alternator and start battery. It works with lead acid and lithium and runs an adaptive three-stage bulk, absorption and float algorithm. Units can be paralleled without limit to raise output. It holds full rated output up to 40°C and operates to 55°C.
Our take
The lithium setting uses a fixed 2 hour absorption default, while lead acid absorption stretches after a deep discharge, so charging follows the chemistry connected. Output also reduces at high ambient temperature, so heat can limit what it delivers.
From our buying guide
NMMA says charging sources must meet the charging profile the battery maker recommends. A charger's presets are its own maker's, not the battery's, so set it from the battery maker's figures.
Check before you buy:
- It can follow your battery's profile, since not every charger can follow a lithium maker's.
- Its output suits your bank. ProMariner recommends about 10 percent of the batteries' total amp-hour capacity, with one charger output for each battery.
- It suits how you'll use it, since ProMariner says its waterproof chargers are for batteries not in use while charging.

