Bavvo 6-cell Laptop Battery for TOSHIBA Satellite A660,A660D,A665,A665D,C645D,C650,C650D,C655,C655D,C660,C660D,L310,L515,L515D,L600,L600D,L630,L635,L640,L640D,L645,L645D,L650,L650D,L655,L655D,L670,L670D,L675,L675D,T110,T115D,T130,T135D,Compatible Part Numbers: PA3634U-1BAS,PA3634U-1BRS,PA3635U-1BAM,PA3635U-1BRM,PA3636U-1BRL,PA3638U-1BAP,PA3728U-1BRS,PA3817U-1BAS,PA3817U-1BRS,PA3818U-1BRS,PABAS117,PABAS178,PABAS227,PABAS228