9-Cell Lithium-Ion IBM ThinkPad R40 Battery, IBM ThinkPad R32 Battery fit Laptops:
* Provides 85 WHr capacity
* Offers reliable power for dependable performance
* Powers up your system for business trips and vacations
Overview
Lithium-Ion batteries are longer lived than conventional batteries and do not require replacement as often. This 9-Cell Lithium-Ion Primary IBM 02K6928 Battery from Dell™ helps you power up your system for business trips and vacations. With a capacity of 80 WHr this battery lets you work seamlessly when you are on the move. This product has been tested and validated on Dell systems. It is supported by Dell Technical Support when used with a Dell system.
This IBM Laptop Battery comes with 1 year limited warranty.
- Device Type : laptop battery
- Battery Enclosure Type: Internal
- Technology: 9-cell lithium ion
- Voltage Provided: 11.1 V
- Capacity :80 Wh
- Fit for : IBM 02K6928 Battery, IBM 02K7054 Battery, IBM ThinkPad A20 Battery
Tech Specs
This battery gives me 3 hours of power which my other one only gave me 2. But It’s too expensive.
Allows me an additional 2.5 hours of use. Must be swapped with computer turned off .Cost a lot of $$$$$$$. I was told original battery would last 6 hours and it only lasts 2.5 hours as does this one.
Should be able to have 2 batteries connected at same time or a battery to computer power cable so that I don’t have to turn off the computer when using second battery.
Would be nice to piggy back them so you did not have to turn off computer to change, also a charging station for the spare would be handy.
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