Why does my laptop's battery run out quickly even if I turn it off?

laptop computer battery

It's been about 6 months since I bought a laptop.

I didn't know that it was charging because it was still on power even if I turned it off.

I'm sure I turned off my laptop.

And even though I'm not using it, the next day, it turns out that the battery is quite low.

Why is this?

2504 2017-06-30 Gentleman

A. 1

I think it's because it's time to change the battery.
Or it's over the battery...
Take it to the as center.

Gentleman 7 years ago 0

A. 2

Check if there is a lightning mark on the USB terminal on your laptop.
If you have it (most of the latest laptops) even if you turn off your computer, it's because it's powered on.
This function is a function that allows power to be supplied through the usb terminal even if the laptop is turned off.
If you don't plug anything in, the battery won't run out, but if you plug something in, it's powered up.
This setting can also be turned off when you enter the bios.

Gentleman 7 years ago 0

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