11.1V Cylindrical Lithium Battery Product Model: XL 11.1V 2600mAh
11.1V 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 the battery pack is assembled: 11.1V
·Single battery capacity: 2.6Ah
·Battery combination: 3 strings and 1 parallel
·Battery voltage range after combination: 7.5V-12.6V
·Battery capacity after combination: 2.6ah
·Battery pack power: 28.6Wh
·Battery pack size: 39*39*67mm
·Maximum discharge current: <2.6A
·Instantaneous discharge current: 5.2A-7.8A
·Maximum charging current: 0.2-0.5c
·Charging and discharging times: >500 times
·Main chip: (Seiko, TI)

11.1V cylindrical lithium battery
·Comply with relevant national battery standards and requirements
·All finished batteries have been calibrated and tested before they leave the factory and can be used directly.