-7.2V 3000mAh NiMH Battery -7.2V pack made of 6 x SC 3000 mAh NiMH matched cells. -With standard Tamiya male connector. -High performance with high capacity. -Dimension: 2 1/2"L X 1 7/8"W X 1 7/8"H. -Weight: 13.2OZ. -1 year warranty.