Battery type: Li-ion; Voltage: 10.65V; Capacity: 8550mAh; Cells: 9-cell
Compatible Models: Fit for Panasonic Toughbook CF-30 CF-31 CF-53 Series, Fit for Panasonic Toughbook CF-53 MK1/MK2/MK3/MK4 Series, Fit for Panasonic Toughbook CF-53AAGZX1M CF-53JJCZYLM CF-53JALZYLM, Fit for Panasonic Toughbook CF-53SJCZYLM CF-53SALZYLM CF-532JCZYCM
Replace Part Numbers: CF-VZSU46 CF-VZSU46S CF-VZSU46U CF-VZSU46R CF-VZSU46AU CF-VZSU71U CF-VZSU72U CF-VZSU1430U CFVZSU46 CFVZSU46U
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.