I charge the batteries by 100%, 4.1V ~I put in my mod, shows a 100% charge, after a few minutes the charge drops to ~ 30% and the board writes an imbalanced battery. Esribe reacts the same way. Shows voltage 4.1 on one battery and 3.2 ~ on the second. What is the problem and how to solve it?
UPD:When the board writes imbalanced battery mods continue to work, soaring can continue