The Orion DC- DC charger is a professional DC to DC adaptive charger

For use in dual battery systems in vehicles or on boats where the alternator and the start battery are used to charge the service battery.

Or Just as a Power supply 24 to 12 or 12 to 24 volts

The Orion DC – DC charger can be used in 12V or 24V systems and is suitable for both lead acid and lithium batteries. Models are available up to 1200W and unlimited multiple units can be connected in parallel to increase output power.

Suitable for high temperatures up to 55°C with a full rated output up to 40°C.