Item Type: RC lipo battery Material: Lithium cobalt oxides Battery: 7000mAh lithium battery (built in) Discharge Rate: 35C Voltage: 7.4V, 2S Applicable: For QAV250, for H210, for LS180, for FPV racing quadcopter, etc. Connector: T shape red plug Package List 1 x RC Lipo Battery 1HIGHT EFFICIENT: The 7000mAh RC battery is designed to double the runtime and power for the performance of your RC modes. 2HIGH PERFORMANCE BATTERY: We aim to provide you with high performance RC battery with 7.4V, which effectively improves the efficiency of your RC car and guarantees longer runtime. 3FULLY COMPATIBLE: 2S2p 7000mAh lipo battery is compatible with all kinds of RC cars, and also suitable for all kinds of RC planes, quadcopters, drones, etc. 4CONNECTOR TYPE: RC lipo battery provides fully compatible and stable output current for your RC models. The connector is T type red plug. 5BATTERY MATERIAL: RC lipo battery is made of lithium cobalt oxides, which can discharge efficiently and durably, safe and durable, you can buy with confidence.