Nominal Voltage：14.4V
Rated Capacity：6450mAh
Charge Voltage：16.8V
Standard Charge Current：1290mA
Max. Charge Current：4500mA
Standard Discharge Current：1290mA
Max. Discharge Current：10A
Discharge Cut-off voltage：12V
Charge Temperature：0～45℃
Discharge Temperature：-20～60℃
Dimension：151.41*59.5*42.8mm
Internal Resistance of Battery：≤100mΩ
Weight：about 585g
Product features: High security, supporting long-term online operation of equipment