FULLWAT 3S YT853560HHHH Radio Li-Po Battery 11.1 V 1250mAh These batteries are the most powerful, capable of supplying large amounts of energy very quickly. Ratio Discharge: 20C Size: 6.7 x 3.5 x 2.5 cm Weight: 105 gr. more Manufacturer: fullwat Reference 3SYT853560HHHH