SISSFO-Lithium polymer battery replacement repair parts for KOCASO M750 M752 7inch Tablet PC High quality lithium polymer battery Capacity:3000MAh, Voltage: 3.7V, two wires connection(Please double check if your tablet battery come with two wires, not three or more). Dimension:90mm*70mm*3.5mm Replace dead battery for your tablet pc Works on M736, M750, M752, M756, M766, or any tablet has enough room fit in its housing case.