For some reason, I got my new 4S 12 volt 150 ah battery and bms went to charge and as the picture shows the inital cycle gets interrupted and never makes it past absorption.
I have another one, a few months old, exactly the same and the charger works flawlessly with it.
First image here is of the 3 cells reading perfectly the same.
and the last cell to make a 12v battery pack reads
Which is why I think it is not fully charging.
As the charger is plugged in the built in volt meter reads 14.2 but as soon as I unplug it it changes immediately to 
Of course, as many before me has noted it does nothing and gets stuck in the absorption mode phase. The charger will change to a new cycle if it sees a voltage or feeds current for 4 consecutive seconds. This works.
Any help is highly appreciated, thank you
Guardianwill
