Item Type: Lipo Battery_x005f_x000D_Material: Lithium Polymer_x005f_x000D_Weight: Approx. 140g / 4. 9oz_x005f_x000D_Product Size: Approx. 106x35x16mm / 4. 2x1. 4x0. 6in_x005f_x000D_Voltage: 7. 4V (2S)_x005f_x000D_Discharge Multiplier: 25C_x005f_x000D_Capacity: 2200mah_x005f_x000D_Charging Plug: XH Balance Head 1Outstanding Power: Lipo battery provides high rate power output, which can meet the demand of powerful power for the model, and bring excellent flight performance and performance. 2Stable Endurance: 2200mAh capacity design, can provide longer endurance, make your model flight experience more durable and stable. 3High Safety: The lipo battery adopts high performance battery core, the instant power output is more stable and reliable, there will not be insufficient power or sudden power failure, to protect the flight safety and avoid damage to the machine. 4Stable Connection: The lipo battery adopts excellent connector, specially designed for model airplane, to ensure the connection between the battery and the aeromodels is solid and reliable. 5Professional Design: Use AWG silicone wire and PP aluminum plated flash film to enhance the performance and appearance of the wire texture.