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Replacement 312-0349 312-0350

Buy cheap and high quality rechargeable 312-0349 312-0350 for your notebook computer. We guarantee the 312-0349 312-0350 for 1 year and 30-day money-back.

Dell Inspiron 6400 laptop battery
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6 cell 312-0349 312-0350

    Product Information
  • Compatible Part Numbers:
  • 310-6321, 310-6322, 3312-0340, 312-0348, 312-0349, 312-0350, C5974, D5318, F5635, G5260, G5266, U4873
  • Capacity: 56 WHr
  • Voltage: 11.1 V
  • Battery Type: Li-ion
  • Color: Black
  • Inventory: In Stock
  • Payment & Shipping Policy


312-0349 312-0350 fit models:

  • Inspiron 1501
    Inspiron E1505
    Vostro 1000
    Inspiron 6400
    Latitude 131L

Tips for 312-0349 312-0350 :

1. Your new 312-0349 312-0350 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 312-0349 312-0350 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) Dell Inspiron 6400laptop battery 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 312-0349 312-0350 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 312-0349 312-0350 to become warm during charging and discharging.
6. A charged 312-0349 312-0350 will eventually lose its charge if unused. It may therefore be necessary to recharge the battery after a storage period.

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