SISSFO-Lithium polymer battery replacement repair parts for Alldaymall A88 A23 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 Solve the problem of battery not charge, replace dead, swollen battery Works on Alldaymall A88, A88X, A10, A13, A23, or any tablet has enough room fit in its housing case.