Hi MrBlack,
Can you help to advise on this?
I once had in-balance on my cell after 5 charges.
Reading: 3.42V & 3.35V.
As i was on budget, I did not buy the balancer, so I charged each cell individually.
I set my charger at 1.7V; charge current 1.5A & charge capacity 1500mAh
Charge 1st cell & it stop at full capacity 1500mAh & voltage @3.85
Cahrge 2nd cell & manual stop the charging @ voltage 3.85, capacity @1612mAh.
Then I charge the the whole cell @ 1C & measure the voltage.
Reading: 4.16V & 4.28V.
Still in-balance & surprise that the 2nd cell was 4.28V. Any issue???
Can you advise what should I do next to have it balance.
Thanks in advance.