Laptop Battery for Dell 1420 1400(9cell 11.1V 7800mAh)Black. This replacement battery is compatible with Laptops for Dell. Power your Laptop with this Excellent Battery.                                    Features                High quality generic Li-ion Battery Pack for Dell 1420 1400 (11.1V 7800mAh)<br>    Original manufacturer compatible<br>    No memory effect. Chargeable even if it has not been used up yet<br>                                                            Specifications                        Product Type     Rechargeable Battery    <br>          Cell Type     Li-ion (No Memory Effect)    <br>          Cells     9    <br>          Whr     86.6    <br>          Voltage     11.1 V    <br>          Capacity     7800mAh, 9-Cell    <br>          Compatible P / N number     WW116, FT080, FT095, MN151, MN154, NB331, 312-0543, 312-0584, 312-0585, 312-0580 , Dell Inspiron 1420, Dell Vostro 1400    <br>                                                             Package Includes                1 x Laptop Battery for Dell 1420 1400 (11.1V 7800mAh)<br>