Victron Energy Cyrix-Li-ct 12/24V 120A Intelligent Li-ion Battery Combiner – CYR010120412


In stock

Product Description

The functionality of the Cyrix-Li-ct is analogous to the Cyrix-ct.

The Cyrix-Li-ct will parallel connect a lead acid starter battery and a LiFePO4 battery:

  • if the Charge Disconnect output of the VE.Bus BMS is high, and
  • if it senses 13,4V (resp. 26,8V) or more on one of its power terminals

The Cyrix will disengage immediately:

  • when its control output becomes free floating, signalling cell over voltage or cell over temperature, and/or
  • when battery voltage drops below 13,2V. Start assist function: a short positive pulse will close the relay during 30 seconds

A built-in transient voltage suppressor will limit the voltage spike that may occur when the Cyrix suddenly disengages due to cell overvoltage or over temperature.

Additional Information

Weight110 g

Victron Energy

Manufacturer Part Number


Voltage (V)


Continuous current & Breaking capacity at 12V or 24V


Current Consumption When Open

4 mA

Protection Category



H46 x W46 x D80mm

Weight (kg)



5 Years

Country of Manufacture



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Victron Energy Cyrix-ct 120A-230A Data Sheet – CLICK HERE