Victron Intelligent Load Relay CYRIX-LI-LOAD 12/24V-120A [CYR010120450]Intelligent Load Relay CYRIX LI LOAD 12 24V 120A The Cyrix Battery Combiner is a microprocessor controlled heavy duty relay that automatically connects batteries in parallel when one of them has reached a pre set voltage (indicating that the battery is being charged), and disconnects when the voltage decreases below float level (indicating that one or more batteries are being discharged). Cyrix Battery Combiners are an excellent replacement for diode