Where does the battery life go?

Question

Iron

Hello. In just half a day, Wear Level rose from 31 to 38%. I didn’t do anything with the laptop, except that yesterday I bought a wireless gamepad and I don’t take out the adapter, but before that there was an adapter from the mouse and nothing seemed to happen, but I didn’t really follow it. In general, can wireless devices affect battery life? The mouse and gamepad are not always on, after a while they turn off by themselves.
2 weeks ago, when buying a laptop, it was 25%

Answer 1

25-30% is already a khan, you need to change the battery. It will go even faster

Answer 2

Purchase 2 weeks ago?
Well, try pumping up the battery.
No matter what they say that lithium does not have a memory effect, but this is not so.
They need to be downloaded orders of magnitude less often than nickel ones, but still necessary.