Satellite A100 - battery life is increased from 100 min to 20 min after 1.5 years

After 1.5 years, the battery life dropped about 100 minutes within 30 minutes.

I thought that the battery was bad, but after that Windows automatically stopped because he thought that the battery was empty. I plugged the power cord for 10 seconds approximately, started the computer laptop, unplugged immediately and let it run in the BIOS screen. It has been running for more than 45 minutes, so that the laptop is off. Then

I guess the battery was still high capacity, but somehow calibration data has become invalid.

Is it possible to calibrate the battery? I have not found such a feature in the BIOS, where all my other phones have such a feature (even if I never need for others!)

Concerning
Thomas

Hello

I think you're a little confused about the duration of battery life and performance of the battery.
But you should t be confused because it is nothing unusual.

After about 500 times charge/discharge, the battery will begin to lose clean performance.
This means that after a longer time of use, the battery performance will decrease and a day you need to replace.

My 7 year old laptop doesn t work on battery power. The power of the battery takes about 2 min same it s fully charged. I know that I should replace, but I use this laptop as desktop Pc. It s always plugged in.

If don t wonder about the performance of your battery. It s normal behavior.

Tags: Toshiba

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