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HOME / LENOVO / PN:SQU-521 3UR18650-2-QC-CW3

LENOVO SQU-521 3UR18650-2-QC-CW3 battery Replacement For Lenovo F30 F30A F31 F31A Series

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brand:LENOVO

Battery Type:Li-ion

Capacity:4400mAh

price: US $75.50

lenovo Feature

  • Battery Type:Li-ion
  • Capacity: 4400mAh
  • Voltage: 11.1 V
  • Battery size:
  • color:
  • item code:EPLE008

    • LENOVO part number

    Lenovo QUANTA
    SQU-521 3UR18650-2-QC-CW3 , 3UR18650F-2-QC-CW3A
    SQU-521(916C4840F)
    SQU-521(916C5120F)

    Battery Fits Laptop Models

    Lenovo F30, F30A, F31, F31A Series
    QUANTA CW3 Series

    Battery Tips

    • New LENOVO SQU-521batteries are shipped in a discharged condition and must be charged before use. We generally recommend an overnight charge (approximately twelve hours). Refer to the user's manual for charging instructions. Rechargeable LENOVO SQU-521 batteries should be cycled - fully charged and then fully discharged - two to four times initially to allow them to reach their full capacity.
    • Try to avoid frequent full discharging of the LENOVO SQU-521 batteries.
    • It is normal to get warm when charging or normal use the LENOVO SQU-521 batteries. If it is getting too hot, there may be a problem with the device and qualified personnel should check it.
    • If you don't plan on using the replacement SQU-521 battery for a month or more, we recommend storing it in a clean, dry, cool place away from heat and metal objects.
    • To get maximum performance from the LENOVO SQU-521 batteries, fully optimize the notebooks power management features prior to use.