18650 3.7V 19900mAh rechargeable lithium-ion battery 18650 Button Top Applicable to electronic devices and the like

New brand 18650 battery 3.7V 19900mAh rechargeable lithium-ion battery suitable for LED flashlights. Lithium battery 18650 battery for wholesale.Feature:- Equipped with charge and discharge protection function.- Low power consumption operation, with short circuit and overcurrent protection.- Safe and environmentally friendly.- Suitable for flashlights or electronic devices.- Please store in a dry and cool place.Specification parameters:Model: 18650Capacity: 19900mAhVoltage: 3.7VChemical type: Lithium-ion (Li-Ion)Color: YellowSize: 65mm (length) × 17mm (diameter)Package contents:3.7V 18650 19900mAh lithium-ion battery