UltraFire 18650 2200mAh 3.7V 4.4A Batteries (2/4-Pack) - Unprotected

Introducing the UltraFire 18650 2200mAh 3.7V Without Protection Board (2PCS) - the perfect rechargeable battery for all your electronic devices. With a battery size of 2.62 x 0.72 x 0.72 inches and a voltage of 3.7V, this Li-ion battery is designed to provide high energy density and is completely pollution-free. It is ideal for use in LED flashlights, headlamps, digital cameras, watches, toys, and many other electronic devices. About the UltraFire Rechargeable 3.7V 18650 2200mAh Rechargeable Battery (2 Piece): The battery has a low self-discharge rate, allowing it to maintain 75% of its capacity even after 3 years of non-use. It can be recharged up to 1200 times when fully or partially drained, making it a cost-effective and environmentally friendly choice. It is widely used in household devices such as digital cameras, toys, remote controls, handheld games, 2-way radios, PDAs, flashlights, alarm clocks, LCD-TVs, toothbrushes, shavers, and portable audio players. Specifications: Wei