AC Doctor INC Replacement New Laptop Battery for Dell Inspiron 1420 1410 1400 Vostro 1400 WW116 FT080 FT095 MN151 MN154 312-0543 Notebook Battery,11.1V/6cells/5200mAh Battery type:Li-ion,Voltage:11.1V(Compatible with 10.8V),Capacity:5200mAh,6 Cells All products are CE-/FCC-/RoHS-Certified.Rechargeable up to 500 times over life of batteries.Strict guidelines for compatibility. Operation time: 1.5 - 3 hours. Actual operation time varies depending on types of the device and the way it is used. 60 days no worry to return or exchange item, 12 months customer service warranty.US local dispatch. Compatible Part Number:312-0543 312-0580 312-0584 312-0585 451-10516 451-10517 FT080 FT092 FT095 KX117 MN151 NR433 WW116