Type:Li-ionVoltage:10.8VCapacity:4400mAhColor:BlackWeight:312.7gDimensions:132*72*22mmFittheLaptopmodels:IBMTHINKPAD600Thinkpad600aTHINKPAD600DTHINKPAD600ETHINKPAD600XTHINKPAD600X(2645-5EU)Thinkpad660Replacethefollowingpartnumbers: IBM02K691902K701602K701810L215810L215912J2464ASM10L2158ASM10L2159ASM12J2464ASM12P4065FRU02K6506FRU02K6528FRU02K6904FRU02K7016FRU02K7018FRU12P4064OnlythehighestqualitycellsareusedinourlaptopsbatteriesOneyearwarranty