How to fix laptop battery?

The biggest problem is the battery used in laptops. Battery buy at high prices, it may soon be exhausted. Many people do not want to buy a new battery for the laptop directly use the AC power adapter. Throughout the rehabilitation to see how the battery is spent.

First off the plastic around the battery to run out of your pocket and put it in the fridge to keep the Freezer within 11-12 hours. Take it out and wait for it to cool and then dry cloth to wipe

Charged after failing to make it empty. Then get charged back to empty. 3-4 times the procedure to 
follow. This method only works on batteries NiCD or NiMH type. This method does not work in the dead of lithium batteries.