The Cyrix-Li-load battery combiner (120A) will disengage when its control input becomes free floating.
If the battery voltage recovers after disconnecting (which will occur when no other loads are connected to the battery), the output of the BMS will become high and the Cyrix will re-engage after 30 seconds. After three attempts, the Cyrix will remain disengaged until battery voltage has increased to more than 13V.
Alternatively, a BatteryProtect can be used (advantage: very low power consumption).




