This Gaoneng battery is designed for 4S quads. Ideal for both beginner and expert quad pilots. Technical specifications include a capacity of 1500mAh, voltage of 15.2V (LiHV), cells configuration of 4S1P, pack dimension of 26x38x79mm (HxWxL), net weight of 146g (+/-5g), discharge rate of 120C, charge rate from 1C to 5C, and a discharge connector of XT60.