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HP 550 Laptop Battery – Replacement for HP 550 HP Compaq Business Notebook 6720s 6730s 6820s 6830s

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  • The brand new HP 550 batteries meet or exceed original OEM specifications.
  • We are dedicated to offering you the high quality battery for HP 550 at reasonable prices.
  • HP 550 battery uses the highest quality cell,and ensures 100% to your laptop.
  • HP 550 laptop battery comes with 1 year warranty, 30 days money back guarantee and fast shipping.
  • This extended battery has a higher capacity than the original 6-cell battery and it is thicker and heavier. The bottom extension raises your laptop comfortably when the battery is installed.

HP 550 Battery Compatible with Battery Code:

  • 451085-141
  • 451086-121
  • 451086-161
  • 451568-001
  • GJ655AA
  • HSTNN-IB51
  • HSTNN-IB52

HP 550 Battery Fits Laptop Computer Models:

HP:
  • HP 550
HP Compaq:
  • HP Compaq Business Notebook 6720s
  • HP Compaq Business Notebook 6720s/CT
  • HP Compaq Business Notebook 6730s
  • HP Compaq Business Notebook 6730s/CT
  • HP Compaq Business Notebook 6735s
  • HP Compaq Business Notebook 6820s
  • HP Compaq Business Notebook 6830s

HP 550 Battery Maintenance & Tips

1. New battery for HP 550 usually maintains a discharged condition with very low capacity. It is highly recommended to fully charge new battery packs before using.
2. The new HP 550 battery pack needs to be circled (fully discharged and recharged) three to five times to reach its optimum performance.
3. To maintain the optimum performance of HP 550 battery pack, it is highly recommended to circle (fully discharging and recharging) it at least once a month.
4. HP 550 battery will undergo self-discharging when left unused for a long period of time. Thus, it should always be stored in a fully charged state and kept in a cool, dry and clean place.
5. It is normal if the new HP 550 battery gets warm when being charged or used. However, please pay special attention if the battery pack becomes excessively hot. This may indicate there is a problem with the charging circuit of the electronic device. Please consult a qualified technician if necessary.
6. New batteries are hard to be charged. Sometimes, your electronic device may indicate a fully charged condition about 10 to 15 minutes when HP 550 battery pack is being charged for the first time. When this happens, remove the battery pack and let it cool down for about 10 to 15 minutes then repeat the charging procedure. Sometimes, the new 550 battery will suddenly refuse to be charged. If this happens, a suggested solution is trying to remove the battery from the device and insert it again.