Battery type: Li-Ion - no memory-effect Capacity: 3500 mAh Voltage: 11.1 V Energy: 38.85 Wh Colour: black Number of cells: 3 Weight: 200 g Compatible with the following device models: Dell Latitude 12 7000 Dell Latitude E7250 Dell Latitude E7240 Dell 451-BBFT Dell 451-BBFV Dell 451-BBFY Dell F3G33 Dell J31N7 Dell KWFFN To ensure compatibility, please check to see whether the battery you are currently using is listed below.