Nominal voltage: 21.6V
Rated capacity: 8200mAh
Charging voltage: 25.2V
Standard charging current: 1640mA
Maximum charging current: 4100mA
Standard discharge current: 1640mA
Maximum discharge current: 10A
Discharge cut-off voltage: 16.5V
Charging temperature: 0-45 ℃
Discharge temperature: -20~60 ℃
Size: 137 * 85 * 47mm
Battery internal resistance: ≤ 110m Ω
Weight: Approximately 865g
Product features: Supports high current discharge, long cycle life