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Replacement 4 Cell 4400mAh Toshiba PA3689U-1BAS

Buy cheap and high quality rechargeable 4 Cell 4400mAh Toshiba PA3689U-1BAS for your notebook computer. We guarantee the 4 Cell 4400mAh Toshiba PA3689U-1BAS for 1 year and 30-day money-back.

4 Cell 4400mAh Toshiba PA3689U-1BAS
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4 Cell 4400mAh Toshiba PA3689U-1BAS

    Product Information
  • Compatible Part Numbers:
  • PA3689U-1BAS, PABAS155
  • Capacity: 4400 mAh
  • Voltage: 7.4 V
  • Battery Type: Li-ion
  • Color: Black
  • Inventory: In Stock
  • Payment & Shipping Policy

4 Cell 4400mAh Toshiba PA3689U-1BAS fit models:

  • Toshiba NB100 NB105 UMPC

Tips for Toshiba PA3689U-1BAS:

1. Your new 4 Cell 4400mAh Toshiba PA3689U-1BAS 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 4 Cell 4400mAh Toshiba PA3689U-1BAS 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. It is important to condition (fully discharge and then fully charge) 4 Cell 4400mAh Toshiba PA3689U-1BAS every two to three weeks. Failure to do so may significantly shorten the battery's life (this does not apply to Li-ion batteries, which do not require conditioning). To discharge, simply run your device under the battery's power until it shuts down or until you get a low battery warning. Then recharge the battery as instructed in your user's manual.
4. If 4 Cell 4400mAh Toshiba PA3689U-1BAS 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.
5. It is normal for 4 Cell 4400mAh Toshiba PA3689U-1BAS to become warm during charging and discharging.
6. A charged 4 Cell 4400mAh Toshiba PA3689U-1BAS will eventually lose its charge if unused. It may therefore be necessary to recharge the battery after a storage period.

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