Nominal voltage: 25.2V
Rated capacity: 19Ah
Charging voltage: 29.4V
Standard charging current: 3.8A
Maximum charging current: 5A
Standard discharge current: 3.8A
Maximum discharge current: 5A
Discharge cut-off voltage: 17.5V
Charging temperature: 0-45 ℃
Discharge temperature: -20~60 ℃
Size: 139 * 136 * 71mm
Weight: Approximately 2.3kg
Product features: high energy density, long cycle life