I never seen any non-Apple laptop which can actually live over 1~2 hours with only battery from first. They advertises something a lot, but nothing's trustworth

I never seen any non-Apple laptop which can actually live over 1~2 hours with only battery from first. They advertises something a lot, but nothing's trustworthy. MacBook battery also ages and decreases, but at least it's usable for a few years unlike others which is unusable from first.