This battery is a relatively new cell with improved chemistry that allows a typical capacity of 7800mAh.
Caution: Do not overcharge. Handle with care.
Note: According to different conditions, battery capacity can be divided into actual capacity, theoretical capacity also called rated capacity. Battery capacity refers to the battery storage capacity. The unit is "mAh", 1Ah = 7800mAh, so there are some differences between rated capacity and actual capacity in Li-ion Battery. It is normal and reasonable.