Type	Li-ion
Voltage	10.8V
Capacity	4000mAh
Color	Black
Dimension	142.90x89.70x22.35mm
Guarantee	Brand New With 1 Year Warranty!
Shipping	Worldwide

This Laptop Battery can replace the following part number :    

IBM

      IBM
    * 02K6739
    * 02K6743
    * 02K6776
    * 02K6778
    * 02K6779
    * 08K8027
    * FRU 02K6740
    * FRU 02K6741



This Laptop Battery is also compatible with the following model :    

IBM

      IBM Thinkpad
    * Thinkpad A21E
    * ThinkPad A21e-2655 Series
    * Thinkpad A22E
    * ThinkPad A22e-2655 Series
    * ThinkPad i1800-2655 Series

How to charge your new IBM laptop battery?

Usually none of the new IBM laptop battery is fully charged, new battery before using essential to its charge (please refer to equipment, charging Manual). Start using your new IBM laptop battery or IBM batteries to stop using for some time, it takes three to four times the IBM laptop battery charge and discharge cycles before they reach the maximum effect.
Sometimes when charging the IBM laptop battery for the first time, when the 10-15 minutes after charging, equipment lights to indicate battery is fully charged, this situation of "rechargeable battery" is normal, you can simply remove the IBM laptop battery from the device and re-charge the IBM laptop battery that is be.
The most important point is that every month, charge the IBM laptop battery fully discharged. The easiest way is to discharge the battery to open the device until the IBM laptop battery runs out so far, and then depending on the device user manual can recharge the IBM laptop battery.
If you do not use the IBM laptop battery more than a month, building meaning you remove the battery from the device, stored in a dry, cool place. Discharge in the charging, the battery temperature will rise, this is a normal phenomenon. Fully charged battery if the display period of time, the battery will discharge naturally, so when the IBM laptop battery storage for some time before the use of still charge them.

Disclaimer:

The IBM batteries supplied by our Company are [replacement for] sold for use with certain products of IBM computer manufacturers, and any reference to IBM products or trademarks of such companies is purely for the purpose of identifying the IBM computers with which our products [replacement for] may be used. Our Company and this Web site are neither affiliated with, authorized by, licensed by, distributors for, nor related in any way to these IBM computer manufacturers, nor are the products offered for sale through our web site manufactured by or sold with the authorization of the manufacturers of the IBM computers with which our products [replacement for] may be used.

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