Lithium polymer battery replacement repair parts for RCA RCT6077W2 7inch Tablet PC High quality lithium polymer battery Capacity:2600MAh, Voltage: 3.7V, 2 wires connection Dimension:103mm*67mm*3.8mm Works on RCA RCT6077W2 7inch Tablet PC, or any tablet has enough room fit in its housing case. Replace dead battery for your tablet pc