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Replacement Brand New 8 Cell Uniwill U40SI2 Battery

Buy cheap and high quality rechargeable 8 Cell Uniwill U40SI2 Battery for your notebook computer. We guarantee the 8 Cell Uniwill U40SI2 Battery for 1 year and 30-day money-back.

8 Cell Uniwill U40SI2 Battery
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8 Cell Uniwill U40SI2 Battery

    Product Information
  • Compatible Part Numbers:
  • 23GU1DA00-DA, 63GU40028-3A, 63GU40028-3A SHL, U40-3S4000-G1B1, U40-3S4000-S1S1, U40-3S4400-C1H1, U40-3S4400-C1M1, U40-3S4400-G1L3, U40-3S4400-S1G1, U40-4S2200-G1L3
  • Capacity: 4400mAh / 8Cell
  • Voltage: 14.8 V
  • Battery Type: Li-ion
  • Color: Black
  • Weight: 453.59 g
  • Dimension: 119.60 x 94.50 x 21.30 mm
  • Inventory: In Stock
  • Payment & Shipping Policy

8 Cell Uniwill U40SI2 Battery fit models:

  • Uniwill U40SI1, U40SI2, U40SIx, U50SI1, U50SI2, U50SIx Series
  • Hasee Q213, Q220, Q450, Q540 Series

Tips for 8 Cell Uniwill U40SI2 Battery :

1. Your new 8 Cell Uniwill U40SI2 Battery comes in a discharged condition and must be charged before use (refer to your computer manual for charging instructions). Upon initial use (or after a prolonged storage period) the battery may require two to three charge/discharge cycles before achieving maximum capacity.
2. When charging 8 Cell Uniwill U40SI2 Battery for the first time your computer may indicate that charging is complete after just 10 or 15 minutes. This is a normal phenomenon with rechargeable batteries. Simply remove the battery from the computer and repeat the charging procedure.
3. If 8 Cell Uniwill U40SI2 Battery will not be in use for a month or longer, it is recommended that it be removed from the device and stored in a cool, dry, clean place.
4. It is normal for 8 Cell Uniwill U40SI2 Battery to become warm during charging and discharging.
5. A charged 8 Cell Uniwill U40SI2 Battery will eventually lose its charge if unused. It may therefore be necessary to recharge the battery after a storage period.

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