Someone brought me a cheap IBM thinkpad. I was very happy at first, wah, I got a laptop. But soon, I realized its the laptop only for the name. I started to use it putting it in my laptop. Just after 5 minutes my lap started to heated haha. Very funny. Its probably the worst laptop among my friends. I am not sure but I think its the problem of the battery. I am planning to change the battery.Laptop  batteries are expensive here. I visited some stores. Since my laptop is quite old I got the batteries for this in very few places. All of them were not of good quality and they were expensive. I found a place where I can buy IBM Laptop Batteries and other kits in discount with cheap price. I am trying to buy battery for my thinkpad from there.