Battery drainage during sleep mode

[Abbas374]

I just bought MacBook Air M1 8gb 512gb with 99% battery charge capacity and have 27 count cycles. My battery is losing around 1% every 1 hour and 30 minutes durning sleep mode. I close most of the things when going to sleep mode. I turned off the bluetooth and wake for network access. is it normal to behave like that in close lid?

 

[Yuukon]

I have to admit that I've never really scrutinised my own battery graphs like that, but since the laptop is in sleep and not entirely shut down, my best guess would be that this is a fairly normal occurence.

I am pretty sure that even though the laptop is in sleep, there's still scheduled things (such as do not disturb) and network connections that can occassionally wake it up.