Laptop Battery Discharging during power down
Hi Guys,
I recently got my Chromebook serviced by ACER as it wasn't charging. When I got it back it was at least charging, but the battery now completely discharges overnight if it is powered down. Interestingly it's perfectly fine if it goes to sleep, but a shutdown kills the battery. I.e. from 100% to 0% overnight. I've done a battery discharge test and it appears normal - i.e. ~0.3% per 5 mins with everything on. Battery health is stated as 110% (after 104 cycles) and if i leave it to go to sleep by itself the charge level hardly changes. But when powered down it's completely dying.
Any comments? - I'm guessing this may be a mother board or PCDU issue and it needs to go back to ACER but I'd appreciate if anyone knows otherwise. I.e. what checks to do etc (I'm normally a windows user and this is my sons computer so I don't overly know my way around).