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IBM 02K6821 Laptop Notebook Computer Battery Replacement

Your high drain IBM laptop needs the best 02K6821 batteries to keep you portable and productive. Lenmar's exclusive memory-free NoMEM Li-Ion 4400mAh A++ cells battery can be fully charged from any level without any performance reduction making Lenmar your most reliable power source, providing performance equal to or better than the original batteries.

Lenmar's 02K6821 laptop computer battery is the ideal IBM replacement battery. This Lenmar battery replaces IBM's 02K6821 battery. Feel free to phone us during business hours or e-mail contact us. 24hrs a day for any information. Full 1 year waranty and 30 days money back.

IBM 02K6821 battery Compatible original Battery Code:

IBM 02K6821 battery Fit Notebook Models:

Description

About Us

From work and shopping to hobbies and socializing - life exists on our computers. Having power for your laptop is more than just a luxury, it's a necessity. Lenmar high capacity Lithium-Ion batteries are designed for maximum performance in your laptop and notebook computer. With over 40 years in the business and a 1 year warranty, Lenmar laptop batteries lead the industry in quality and reliability. Would you trust just any battery to stay connected to the world?

IBM 02K6821 laptop batteries have quality assurance.

• Full 1 year waranty and 30 days money back.
• High quality and rechargeable ( between 600 to 800 charge-discharge cycle).
• Product Type : Replacement OEM Battery ,100% compatible with the OEM IBM 02K6821 battery.
• Works with :IBM 02K6821
• Memory effect : No memory effect with li-thium 02K6821 laptop battery for IBM
• Condition : New brand, High quality, Safe shopping, Fast shipping!

IBM 02K6821 laptop batteries detail informations.

• This IBM 02K6821 battery is controlled by the microcomputer. It has intelligent management of capacity.
• When the IBM 02K6821 battery is newly used,it should be recharged as the following circle.
  1. Charge the battery fully.
  2. Discharge the battery completely.
  3. Charge the battery fully.
  4. Discharge the battery completely.
• The IBM 02K6821 battery should be recharged as the above circle more than once per month.
• When the IBM 02K6821 battery status is 100%,it is charged continuously by small amount of currency controlled by microcomputer until fully charged.
• Use for IBM 02K6821 laptop notebook computer only.

Tips to extend your Lithium IBM 02K6821 laptop batteries life

• Try to avoid frequent full discharging of the Lithium 02K6821 battery.
• For IBM 02K6821 battery meter calibration, periodically do a full battery discharge, every 30 charges, to increase meter accuracy.
• Avoid heat, heat is the IBM 02K6821 batterys enemy, the temperature in a car can easily rise 50F in a single hour, in some cases reaching 140F.
• If you plan to place your IBM 02K6821 battery in storage, be sure to have the charge at 40% and stored in the fridge (not freezer) for maximum battery longevity.