Cyrix Battery Combiners

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 isolators. The main feature is that there is virtually no voltage loss so that the output voltage of alternators or battery chargers does not need to be increased.

Model: 120A / 230A / 400A


Datasheet-Cyrix-Li-ion-120-A-(pdf)
Datasheet-Cyrix-Li-ion-230-A-(pdf)
Datasheet-Cyrix-ct-120A-230A-(pdf)
Datasheet-Cyrix-i-400A-(pdf)

Cyrix Battery Combiners Selection Table:

Part Number Desctription Add to Quote
CYR010400000 Cyrix-i 12/24V-400A intelligent battery combiner
CYR020400000 Cyrix-i 24/48V-400A intelligent battery combiner
CYR010120450 Cyrix-Li-load 12/24V-120A intelligent load relay
CYR020120450 Cyrix-Li-load 24/48V-120A intelligent load relay
CYR010120430 Cyrix-Li-charge 12/24V-120A intelligent charge relay
CYR020120430 Cyrix-Li-charge 24/48V-120A intelligent charge relay
CYR010120412 Cyrix-Li-ct 12/24V-120A intelligent Li-ion battery combiner
CYR010230450 Cyrix-Li-load 12/24V-230A intelligent load relay
CYR020230450 Cyrix-Li-load 24/48V-230A intelligent charge relay
CYR010230430 Cyrix-Li-charge 12/24V-230A intelligent charge relay
CYR020230430 Cyrix-Li-charge 24/48V-230A intelligent charge relay
CYR010230412 Cyrix-Li-ct 12/24V-230A intelligent Li-ion battery combiner