Research on Active Overbalanced Control Strategy for Lithium-Ion Battery

Table 1

Main technical parameters of lithium-ion battery.

Project	Specifications
Nominal capacity (mAh)	3,000
Capacity range (mAh)	2,900∼3,100
Nominal voltage (V)	3.2
Internal impedance (mΩ)	≤30
Charging cut-off voltage (V)	3.70 ± 0.05
Charging cut-off current (mA)	30
Discharge cut-off voltage (V)	2.5
Charging working temperature, (°C)	0∼55
Discharge working temperature, (°C)	–20∼60