XF Power 7.4V 5000mAh 2S 30C Lipo Battery XT60 Plug Hardcase Pack    Description:   Battery parameter: XF Power 7.4V 5000mAh 2S 30C Capacity: 5000mAh Size: 25*48*140mm Continuous Discharge Rate: 30C   Weight: 277g Colors:Standard Colors Note: due to the difference between the measurement、 the battery dimension and weight may have little error.   Caution:   Don't over-charge、 or over-discharge batteries. Don't put it beside the high temperature condition. Don't throw it into fire. Don't throw it into water.   Package Included:   1x XF Power 7.4V 5000mAh 2S 30C Lipo Battery XT60 Plug Hardcase Pack