ADAPTIVE BATTERY CHARGING BASED ON BATTERY MEASUREMENTS DURING DISCHARGING PULSE

Disclosed are methods, systems, and devices to adaptively charge a battery. Charging current is applied to charge the battery. After application of the charging current, at least one discharging pulse is applied to the battery. During an ON period of the discharging pulse, at least one battery parameter is measured. One or more charging parameters are adapted based on the at least one battery parameter as measured during the ON period of the discharging pulse. The battery is charged based on the adapted one or more charging parameters.