Replacement 4400mAh IBM ThinkPad R Battery

Replacement IBM ThinkPad R Battery (4400mAh) is specially designed for the original IBM ThinkPad R Laptop battery. Brand new IBM R Battery, with UL, CE, ISO9001:9002 certification, 1 year warranty.compatible with IBM 02K6824, IBM 02K6825

Capacity : 4400mAh
Voltage : 10.8V
Cell Type : Li-Ion
Color : black
Dimension : 153.00*76.40*20.50?mm
Net Weight : 328g

AU $

Wholesale IBM 02K6824 Battery Price List:

Quantity	Unit Price (AU$)
2-5
6-10
11-30
Order More? Contact Us

Replacement for The Following Battery Code:

IBM:02K6821,02K6822,02K6823,02K6824,02K6825,02K6829,02K6830,02K6832

Work With The Following Laptop Models:

IBM ThinkPad R, IBM ThinkPad R30, IBM ThinkPad R31

Tips to Extend Your Battery Life

Short ibm laptop battery life in a laptop is mainly cause by heat rather than charge / discharge patterns. Try to avoid frequent full discharging of the Lithium battery.
For lithium battery for ibm thinkpad r meter calibration,periodically do a full battery discharge, every 30 charges, to increase meter accuracy.
Another enemy of ibm laptop battery life is heat. Avoid heat, heat is the Lithium battery's enemy, the temperature in a car can easily rise 50F in a single hour, in some cases reaching 140F. Keep the ibm r battery cool. Avoid a hot car.
An LED display. Although pricey, LEDs use much less power than LCD.
A smaller screen. A smaller screen means a smaller backlight, which will also save on ibm thinkpad r battery drain.