Features:1.High qaulity material and exquisite making2.Durable， stable and safe3.High rate discharging4.Easily charge it and supply power for RC helicopterSpecifications: Chemistry: Li-Polymer Brand: Taotuo 1. Voltage: 7.4V2. Capacity: 2200mAh3. Discharge rate: 35C4. Connector��T Plug5. Dimension��85*34*19mm (3.35*1.34*0.75")6.Weight: 150gCompatible with : Syma X8 X8C X8W X8G RC QuadcopterPackage Included:1 X 7.4V 2200mAh 35C Li-po Battery For Syma X8 X8C X8W X8G