Victron Energy Orion-Tr Smart 12/12-18A (220W) Isolated DC-DC Charger – ORI121222120 Orion-dc-dc-converters-non-isolated Maximum Charge Current (A) 120

Maximum Charge Current (A) 120

Voltage 24/12V

so combining 4 of them together would provide up to 20kWh of storage

Current consumption

Power Rating         kW0

Victron Energy Orion-Tr Smart 12/12-18A (220W) Isolated DC-DC Charger – ORI121222120 Orion-dc-dc-converters-non-isolated Maximum Charge Current (A) 120For 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 in 12V or 24V systems and is suitable for both lead acid and lithium batteries. Models are available up to