Introducing the UltraFire 16340 880mAh 3.6V With Protection Board (2PCS) - a reliable and high-quality rechargeable lithium battery perfect for your electronic devices. With a brand name you can trust, this battery has a capacity of 700mAh and a rated voltage of 3.6V. It also has a charge termination voltage of 4.2V and a discharge termination voltage of 2.75V, ensuring safe and efficient use. The maximum charging and discharge current is 0.7A, making it suitable for a variety of devices. Made with high-quality lithium material, this battery weighs only 18.5g (1PCS) and has dimensions of 36.5*16.7mm. It is also certified by CE, FCC, MSDS, and UN38.8, guaranteeing its safety and reliability. Upgrade your electronic devices with the UltraFire 16340 880mAh 3.6V With Protection Board (2PCS) today!