So i charge my Lenovo Ideapad Flex 5 with; CPU:AMD Ryzen 7 5700U with Radeon G GPU: AMD ATI 04:00.0 Device 164c . For an hour or so and it is completely full. I turn off the laptop to go about my day, and the next day it is about 20% lower then what I left it at, how would i go about fixing this.
It charges thru USB C, but i have to have the power plugged in first before powering on to get it to charge. If there is a fix for this as well I would gladly welcome it. So i can just plug it in after the laptop is on.