Lenovo 21cp5/69/71-3 Battery

Laptop Battery Specifications

  • Battery Chemistry:
  • Li-polymer
  • Battery Property:
  • Replacement Battery
  • Battery Volts:
  • 7.4 V
  • Battery Capacity:
  • 45Wh
  • Battery Cells:
  • 4 Cell
  • Battery weight:
  • 221.6g
  • Battery Size:
  • * * *
  • Battery Color:
  • Black
  • 1 Year Warranty:
  • Great A++ Battery
  • 30 Days Money Back:
  • Great A++ Battery

Battery Codes

lenovo 21cp5/69/71-3 Compatible Part Numbers

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Fit Laptop Models

Battery Knowladge

  1. With lithium-ion batteries, full charges and discharges are best on a regular basis, lenovo 21cp5/69/71-3 Li-ion laptop batteries do not suffer from the memory effect.
  2. Charge lenovo 21cp5/69/71-3 Replacement Battery before storing. The recommended charging time should not exceed 1 hour.
  3. Do not drop, hit or otherwise abuse the battery as this may result in the exposure of the cell contents, which are corrosive.
  4. lenovo 21cp5/69/71-3 laptop batteries gets a little hot when it works, keep your laptop in a well ventilated place and keep it cool.
  5. lenovo 21cp5/69/71-3 battery pack should ba charged for 12 hours before you first use it.
  6. Laptop batteries are completely dischardged at the time of purchase and need a full charge before their first use.
  7. Don't setting your lenovo 21cp5/69/71-3 battery replacemnet in the high humidity, high temperature, strong vibrative and dusty place.
  8. Make sure to plug your lenovo 21cp5/69/71-3 laptop AC adapter into a UPS and not directly into a power outlet or surge protector.
  9. If you have 2 or more pack of battery, it's wise to discharge and then fully charge it on battery power once a week or so, just to keep the battery fresh conditions.
  10. As the rechargeable replacement lenovo 21cp5/69/71-3 battery begins to die, the user will notice a decline in the running time of the battery. When a lenovo 21cp5/69/71-3 laptop battery that originally operated the laptop notebook for two hours is only supplying the user with an hour's worth of use, it's time for a new one.

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