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Dell u661h Laptop Battery – 11.1V 4400mAh Lithium-ion Battery for Dell u661h

  • Dell u661h Laptop Battery
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  • Product Dimensions: 204*58*21 mm, Net Weight: 320 g
  • The brand new Dell u661h batteries meet or exceed original OEM specifications.
  • We are dedicated to offering you the high quality battery for Dell u661h at reasonable prices.
  • Dell u661h battery uses the highest quality cell,and ensures 100% to your laptop.
  • Dell u661h laptop battery comes with 1 year warranty, 30 days money back guarantee and fast shipping.

Dell u661h Battery Compatible with Battery Code:

  • Dell 312-0724 Battery
  • Dell 312-0859 Battery
  • Dell 451-10586 Battery
  • Dell 451-10655 Battery
  • Dell N950C Battery
  • Dell T114C Battery
  • Dell U661H Battery

Dell u661h Battery Fits Laptop Computer Models:

Dell:
  • Vostro 1310
  • Vostro 1320
  • Vostro 1510
  • Vostro 1520
  • Vostro 2510

Dell u661h Battery Maintenance & Tips

1. New battery for Dell u661h usually maintains a discharged condition with very low capacity. It is highly recommended to fully charge new battery packs before using.
2. The new Dell u661h battery pack needs to be circled (fully discharged and recharged) three to five times to reach its optimum performance.
3. Dell u661h 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.
4. It is normal if the new Dell u661h 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.
5. To maintain the optimum performance of Dell u661h battery pack, it is highly recommended to circle (fully discharging and recharging) it at least once a month.
6. New batteries are hard to be charged. Sometimes, your electronic device may indicate a fully charged condition about 10 to 15 minutes when Dell u661h 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 u661h 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.