My M1 Pro with 441 battery cycles won't power back on without the Apple charger it came with if I close the lid or put it to sleep and the battery isn't over 60%... something happens and the computer goes into a sleep state where the battery doesn't drain but no charger except the OG brings it back to life.
Even a Studio Display, which can provide more power than my M1 Pro can use, won't wake it from this state. Apple wants $300 for a replacement battery so I'll just buy a new MacBook at that price, but the charger situation doesn't bode well for M5 MacBook buyers who wonder why their Mac is dead one day (and they just need the exact charger the system wants, but Apple didn't provide it)