KAVAN Li-Po 2200Mah/7,4V 40/80C 16,3Wh KAVAN LiPo high performance power pack 40/80C, charge rate up to 2C. Two-cell pack 2s1p 7.4V 2200 mAh, dimensions: 107x35,5x16mm, weight: 116g, JST-XH balance connector.