Victron Orion-Tr Smart 12/12-18A (220W) Isolated DC-DC charger 400-500 watts or of several parallel strings

or of several parallel strings of series connected batteries

or ventilation needed

6mm Port (output): 12V

APsystems DS3/QS1/QT2 Y-Conn Cap

Victron Orion-Tr Smart 12/12-18A (220W) Isolated DC-DC charger 400-500 watts or of several parallel stringsThe Orion Tr Smart DC DC charger is a professional DC to DC adaptive 3 stage charger with built in Bluetooth. For use in dual battery systems in vehicles or on boats where the (smart) alternator and the start battery are used to charge the service battery. The unit can be monitored and programmed via Bluetooth and can be remotely controlled via a remote on off switch and has an engine running detection mechanism. The Orion Tr Smart charger can be used