Titan 2 YEAR WARRANTY 14.80V,4400mAh,Li-ion,Replacement Laptop Battery for COMPAQ Presario x1000, X1100, X1200, X1300, X1400 Series, HP Pavilion zt3000, zt3100, zt3200, zt3300, zt3400 Series, (Fits selected models only), Compatible Part Numbers: 336962-001, 337607-001, 337607-002, PP2080, PP2082P, 337607-003, DG103A, DL615A Titan 2 YEAR WARRANTY 14.80V,4400mAh,Li-ion,Replacement Laptop Battery for COMPAQ Presario x1000, X1100, X1200, X1300, X1400 Series, HP Pavilion zt3000, zt3100, zt3200, zt3300, zt3400 Series, (Fits selected models only), Compatible Part Numbers: 336962-001, 337607-001, 337607-002, PP2080, PP2082P, 337607-003, DG103A, DL615A