5V Smart lithium battery product model: XL 1400mAh 5V
5V Smart lithium battery technical parameters (specifically can be designed according to customer requirements-voltage/capacity/size/line)

Single battery model: 653562
· Single battery voltage: 5V
· Nominal voltage after the battery pack is assembled: 5V
· Single battery capacity: 1400mAh
· Battery combination: 1 string and 1 parallel
. Voltage range of battery after combination:5v±0.1%
· Battery capacity after combination: 1400mAh
· Battery pack power: 7W
· Battery pack size: 6.5*35.5*65mm
· Maximum discharge current: <5A
· Maximum charging current: 0.2-0.5C
· Charge and discharge times: >500 times
· Main chip: (Seiko, TI)

5V Smart lithium battery
· Comply with relevant national standards and requirements for batteries
· All finished battery products have been calibrated and tested before leaving the factory. They can be used directly and normally