Battery type: Li-polymer Capacity: 800 mAh Voltage: 7.4 V Energy: 5.92 Wh Number of cells: 2 Weight: 49 g Cell configuration: 2S1P Dimensions (length x width x height): 60 x 31 x 16.5 mm Max. charging current (charge rate): 0.5 c Connection plug: JST-SYP-2P (mini JST plug) Balancer connector: JST-XH 2.54 AWG24 Current-carrying capacity: 30 C Discharge current (discharge rate): 30 C Short-time discharge current (burst discharge rate): 60 C .