Victron Energy Cyrix-ct 12/24V-230A charging relay

Cyrix Battery Coupler

The Cyrix Battery Coupler is a high-performance microprocessor-controlled relay that automatically connects batteries in parallel when one of them reaches a predetermined voltage level (indicating that the battery is charging) and disconnects the batteries from each other when the voltage falls below the maintenance voltage level (indicating that one or both batteries are being discharged).

Cyrix Battery Couplers are excellent for replacing separation diodes. Their main feature is that there is virtually no voltage loss, so the output voltage of the battery chargers does not need to be increased.

Models: 120A / 230A / 400A.