WolfonFire 2PCS Flashlight Headlamp Batteries 18650 Li-ion 3.7V 4000amh Rechargeable Batteries Button Top for Toys, Small Fan, Led Flashlight Headlamp.

Description

Features: 100% Brand new and high quality! Rechargeable battery with re/discharging protestion circuit Low reoccurring operation cist, Short -circuit and over-current protection Safe and environmental friendly Perfect for flashlight or electronic gadgets Keep in a dry and cool place. Specifications: Model: 18650 Capacity: 4000mah Voltage: 3.7V Chemistry: Li-ion Color: Yellow Size: 65mm(Length) x 18mm(Dia.) Package Included: 2pcs 3.7V 18650 4000mah Li-ion Rechargeable Batteries Button Top, not flat top, not fit E-ci. mod.