Parrot Ar.drone Battery 2300mah Lipo Replacement Battery Fits 1.0 & 2.0 This battery 23 minutes flying time with just 5.47 Oz This 3-cell, high grade Lithium-Polymer battery has a capacity of 2300mAh at 11.1 volts and a discharge capacity Charge Balance Plug: JST-XH (same as 1.0 charger) Discharge plug: drone connector Dimensions: 71x34x33mm (Fits battery Tray 1.0 & 2.0)