7.4V cylindrical lithium battery Product model: XL 7.4V 7800mAh
7.4V cylindrical lithium battery technical parameters (specific design according to customer🧔 requirements-voltage/capacitꦅy/size/line)
Single battery model: 18650
·Single battery voltage: 3.7V
·Nominal voltage after the battery pack is assembled: 7.4V
·Single battery capacity: 2.6Ah
·Battery combination: 2 strings and 3 parallels
·Battery voltage range after combination: 5.0~8.4V
·Battery capacity after combination: 7.8Ah
·Battery pack power: 57.72Wh
·Battery pack size: 20*94*67mm
·Maximum discharge current: <7.8A
·Instantaneous discharge current: 15.6~23.4A
·Maximum charging current: 0.2~0.5C
·Charging and discharging times: >500 times
·Main chip: (Seiko, TI)
7.4V cylindrical lithium battery
· Conform to relevant national or international battery standards
· All battery products are tested befﷺore leaving the factory