This Laptop Battery can replace the following part numbers: TOSHIBA PA5136U-1BRS, This Laptop Battery is also compatible with the following models: TOSHIBA Portege Z30-A, Portege Z30-AK31S, Portege Z30-AK06S, Portege Z30-B K20M, Portege Z30-AK01S, Portege Z30-B, Portege Z30, Portege Z30-AK22S, Portege Z30-AK04S, Portege Z30-B K02M, Portege Z30-A1301, Portege Z30-AK32S, Portege Z30-AK12S, Portege Z30-C, Portege Z30-AK03S, Portege Z30-B K10M, |