Thunder Power RC 1350mAh 3-Cell/3S 11.1V G8 Pro Force 25C LiPo Battery with JST Connector Max Continuous Discharge: 25C Max Continuous Current: 33.7A Weight (grams): 94; Dimensions H x W x L (mm): 20 x 34 x 68 18AWG Wire w/JST Connector Adult supervision is required