3.7V cylindrical lithium battery product model: XL 3.7V 1900mAh
Technical parameters of 3.7V cylindrical lithium battery (Specific design according to customer requirements - voltage/capacity/size/circuit)
Single battery model: 18500
·Single cell battery voltage: 3.7V
·Nominal voltage of the battery pack after combination: 3.7V
·Single cell battery capacity: 1.9Ah
·Combination method: 1 series 1 parallel
·Voltage range of the combined battery after combination: 3.0~4.2V
·Capacity of the combined battery after combination: 1.9Ah
·Battery pack power: 7.03Wh
·Battery pack size: 19*19*54mm
·Maximum discharge current: <1.9A
·Instantaneous discharge current: 3.8~5.7A
·Maximum charging current: 0.2~0.5C
·Number of charge and discharge cycles: >500 times
·Main chips: (Seiko, TI)
3.7V cylindrical lithium battery
· Conform to relevant national or international battery standards
· All battery products are tested before leaving the factory
