FULLWAT 2S YT683496HHHH Radio Li-Po Battery 7.4 V 1500mAh These batteries are the most powerful, capable of supplying large amounts of energy very quickly. Ratio Discharge: 20C Size: 10.2 x 3.4 x 1.3 cm Weight: 88 gr. more Manufacturer: fullwat Reference 2SYT683496HHHH