in the underside is the battery which is easily removed.
"The only information I personally found in my search is that the life of a IBM Thinkpad T43 battery is 3 life test. If you know what a life test is, I hope that helps."
IBM thinkpad, definitely.
mine goes for about 3hours
Go to http://www.espow.ca/images/big/ELIB041KO1.JPG
An IBM T43 Thinkpad has a battery which is flush with the back of the computer. Its has a touchpad control system, 256 or 512 MB of memory and a comfortable keyboard.
IBM ThinkPad models include a variety of series, such as the ThinkPad X series, known for its portability; the ThinkPad T series, which balances performance and battery life; the ThinkPad P series, designed for workstation-level tasks; and the ThinkPad L series, aimed at budget-conscious users. Additionally, there are the ThinkPad E series for small businesses and the ThinkPad X1 series, which features premium designs and advanced technology. Each series caters to different user needs, from casual use to professional performance.
IBM
IBM first debuted Thinkpad tablets in 2012. The Thinkpad had been a part of the IBM brand since 1982. Currently the tablet is owned by Lenovo and is not the most popular model of tablet.
No. IBM did design and sell the original ThinkPad laptop. However, a company named Lenovo has been manufacturing and marketing the ThinkPad laptop since 2005.
The first IBM ThinkPad was released in 1992 for Japan, and 1995 for the US, and around the same time for Canada.
Different models have different memory locations. Some are in a compartment on the bottom of the ThinkPad's chassis. Some require you to remove the ThinkPad keyboard, and the memory is installed under there. And some are a combination of both locations (like the ThinkPad T43 for instance).You need to know your IBM ThinkPad Model and Type ... then go to Lenovo's website and do a search for specific laptop. Lenovo gives you step by step instructions and even videos on how to install or remove memory from various ThinkPads.
The IBM Thinkpad name was suggested by IBM employee Denny Wainwright. Denny came up with the name because he had a "THINK" notepad in his pocket.