7.4V Communication cylindrical lithium battery Product model: XL 7.4V 6400mAh

7.4V communication cylindrical lithium battery technical parameters (specific design according to customer requirements - voltage/capacity/size/line)

Single battery model: 18650

· Single battery voltage: 3.7V

· Nominal voltage after battery pack combination: 7.4V

· Battery capacity: 3.2Ah

· Battery combination: 2 series 2 parallel

· Battery voltage range after combination: 5.0~8.4V

· Combined battery capacity: 6.4Ah

· Battery power: 47.36Wh

· Battery pack size: 39*40*67mm

· Maximum discharge current: <6.8A

· Instantaneous discharge current: 13~18A

· Maximum charging current: 0.2~0.5C

· Charge and discharge times: > 500 times

· Main chips: (Seiko, TI)

7.4V communication cylindrical lithium battery