SpecificationsModel: 357F9,Battery Type: Li-ion, Voltage:11.1V, Capacity:74Wh,Cell: 3 cell,Color: Black ;Packages includes: 1x 357F9 Laptop Battery,2 x Free Screwdrivers,1x Instruction for Laptop Battery; New from Manufacturer. Up to 500 recharge cycles over the life of the battery.(Note 1: In order to find the right model, please open the back case of your laptop and check the model number of your original battery.2: Before installing the replacement battery, please read the manual carefully.) Compatible Part NumberThis 357F9 Battery for Dell Inspiron 15 7000 battery works for 357F9 0357F9 0GFJ6 00GFJ6 71JF4 071JF4 P57F P57F003 P65F P65F001Note: Carefully check the part number, shape, size, and specific laptop model of the original battery (e.g. Inspiron 15 7000 Series (7567)). Not all 5000 7000 series laptops can use this model, only some models fit (5576 5577 7566 7567 7557 7559). Some batteries look similar, but they are different. If you are unsure, please feel free to c