Quality lithium polymer cell, the safety is guaranteed. 3.7V, 1200mAh large capacity, non-oversized in capacity. Multiple intelligent management system, effectively guarantee the safety of recharging process. There are 4 types for you to choose, you can choose according to your demands. You can have a try.<br/>Features:<br />This is a kind of quality lithium polymer cell, the safety is guaranteed.<br />3.7V, 1200mAh large capacity, non-oversized in capacity.<br />Multiple intelligent management system, effectively guarantee the safety of recharging process.<br />Effectively prevents the short circuit and leakage of battery, make the battery with fine durability.<br />There are 4 types for you to choose, you can choose according to your demands.<br/>Specifications:<br />Name: Rechargeable Battery <br />Material: plastics<br />Type: 4 optional<br />Item size: 71 * 51 * 29mm / 2.80 * 2.01 * 1.14in<br />Item weight: 100g / 3.53ounce<br />Package size: 100 * 100 * 50mm / 3.94 * 3.94 * 1.97in<br />Package weight: 150g / 5.29ounce<br/>Packing List:<br />1 * Rechargeable Battery