應該係 power plan setting options,
自己 create 一個 power plan,
我好似有用 command disabled hibernation, 唔係好記得
我有 cheap cheap smart cover, 撳蓋就 sleep,
max power saving mode (also enabled in display driver),
10hr 大約冇 3~4% 電, 同 power off (1~2%電) 差少少
in my case, wifi have to be ON b4 sleep, else sleep to death |