Battery type: Li-ion; Voltage: 7.6V; Capacity: 30Wh; Cells: 4-cell
Compatible Models: Dell XPS 12 9250 Latitude 12 7275
Replace Part Numbers: 7VKV9 9TV5X 0V55D0 V55D0
100% New from Manufacturer. Up to 500 recharge cycles over the life of the battery. The actual operation time will depend on how much electricity is required by the device and how you use it
For first use, please discharge the battery to 5%(not to 0%) and then charge to 95%, and cycle 3-4 times.