Victron's Orion XS is a compact, fully configurable DC-DC battery charger for dual battery systems — charging a leisure battery bank from the vehicle's alternator/starter battery, including modern "smart" alternators with variable voltage output. The 70A version steps up the charge current for larger battery banks.
Input 12V (9–17V) / Output 12V (10–17V)
Configurable current up to 70A
1,000W continuous output, full rated output up to 40°C
Up to 98.5% efficiency, fanless aluminium-cooled design
Bluetooth + VictronConnect app monitoring and configuration
8 preset charge algorithms for lithium, AGM, gel and flooded batteries
