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Panasonic IBM P/N 02K6502, FRU P/N 02K6486 (CR2025-WR) IBM ThinkPad 2645 600 CMOS Battery


Type: Lithium Manganese Dioxide. Voltage: 3.0V. Capacity: 150 mAh.

Length of Flex: 50 mm. Height: 2.5 mm. Diameter: 20 mm.

Price: 9.99 each. (9.50 if you buy two or more). Postage and packing included.

Functional replacement for: 02K6502, 02K6486, Panasonic CR2025-WR, 02K6715, 02K6716.

Compatible Models: IBM ThinkPad 2645 Series, IBM Thinkpad 600, Thinkpad 600E, ThinkPad 600X, ThinkPad 1400i 2621-RR5.

This small battery is commonly used in IBM THINKPAD 2645 SERIES laptop computers. Our battery is a geniune replacement for the CMOS battery mentioned. This battery can be used in many IBM Thinkpad 600, Thinkpad 600E and ThinkPad 600X laptop computers which use a 3.0 Volt clock battery. See here for a fuller list........

Our Panasonic CR2025-WR replacement CMOS battery comprises:

CMOS & Clock Backup batteries perform an important function when the power is turned off; the CMOS battery maintains the time and date, thus insuring their accuracy when the system is once again restarted. Also important, the battery saves the computers BIOS set-up configuration, so the system can be efficiently rebooted once it is switched on again. For example, the computer knows what type of hard drive it is booting from etc. These batteries are variously known as CMOS batteries, Real Time Clock (RTC) batteries, PRAM batteries or simply internal batteries.

In most cases, replacement of the CMOS battery is an easy task. It is simply a matter of locating the battery on the computer's motherboard, removing it and plugging in a new one.

For other CMOS RTC Batteries look here........

* Actual manufacturer may vary depending upon availability


Manufacturer/ Models:
IBM ThinkPad 2645 Series, 
IBM ThinkPad 600, 
IBM ThinkPad 600E, 
IBM ThinkPad 600X, 
IBM ThinkPad 1400i 2621-RR5
IBM ThinkPad X20,
IBM ThinkPad X21,
IBM ThinkPad X22,
IBM ThinkPad X23,
IBM ThinkPad X24, 


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