3.7V cylindrical lithium battery product model: XL 3.7V 1900mAh
3.7V cylinder lithium battery technical parameters (specific design according to customer requirements - voltage / capacity / size / line)
Single battery model: 18500
·Voltage of single cell: 3.7V
·Nominal voltage after battery pack combination: 3.7V
·Capacity of single battery1.9ah
·Battery combination mode: 1 string 1 parallel
·Voltage range of battery after combination: 3.0v-4.2v
·Battery capacity after combination: 1.9ah
·Battery pack power: 7.03w
·Battery pack size: 19*19*54mm
·Maximum discharge current: < 1.96A
·Instantaneous discharge current: 3.8a-5.7a
·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.
