Battery type: Li-polymer Capacity: 2000 mAh Voltage: 7.4 V Energy: 14.8 Wh Number of cells: 2 Weight: 125 g Cell configuration: 2S1P Dimensions (length x width x height): 9.1 x 3.6 x 1.9 cm Discharge rate: 15 C Connection plug: XT60 Balancer connector: XH 2.54 (3P) Current-carrying capacity: 35 C Height: 19 mm Diameter: 36 mm .