3.7V cylindrical lithium battery product model: XL 3.7V 5200mAh
3.7V cylinder lithium battery technical parameters (specific design according to customer requirements - voltage / capacity / size / line)
Single battery model: 18650
·Voltage of single cell: 3.7V
·Nominal voltage after battery pack combination: 3.7V
·Capacity of single battery: 2.6ah
·Battery combination mode: 1 string 2 parallels
·Voltage range of battery after combination: 3.0v-4.2v
·Battery capacity after combination: 5.2ah
·Battery pack power: 19.24w
·Battery pack size: 20 * 40 * 68mm
·Maximum discharge current: < 5.2A
·Instantaneous discharge current: 10a-15.5a
·Maximum charging current: 0.2-0.5c
·Charging and discharging times: ＞ 500 times
·Main chips: (Seiko, Ti)
3.7V cylindrical lithium battery
·Meet the relevant national standards and requirements for batteries
·All finished battery products are calibrated and tested before delivery. They can be used directly and normally
