Battery type: Li-ion; Voltage: 11.7V; Capacity: 90Wh/7692mAh; Cells: 6-cell
Compatible Models: Replacement for Dell Alienware m16 R2 Series, for Dell Inspiron 16 Plus 7640 Series, for Dell Inspiron 16 7620 7630 7640 2-in-1 Series(Noted: These laptop models has 2 different batteries: 64Wh TN70C 4-Cell and 90Wh P0FWH 6-Cell, please open the laptop back cover before ordering to confirm your battery)
Replace Part Numbers: P0FWH POFWH M9DG0 0M9DG0 CN-0M9DG0 0HGJCY HGJCY CN-0HGJCY 1969N 01969N CN-01969N
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