Solved:MacOS Mojave Battery Drain
解決Mojave更新後休眠耗電問題 依下列指令設定電池模式的休眠參數: 等待時間(秒)可依個人需求調整,範例中14400 = 4小時 sudo pmset -b tcpkeepalive 0 sudo pmset -b autopoweroffdelay 14400 sudo pmset -b standbydelayhigh 14400 sudo pmset -b standbydelaylow 14400 設定完畢後重開機 用以下指令查看參數是否設定成功: pmset -g custom 設定成功結果如下: Battery Power: lidwake 1 autopoweroff 1 standbydelayhigh 14400 autopoweroffdelay 14400 proximitywake 0 standby 1 standbydelaylow 14400 ttyskeepawake 1 Standby Battery Threshold 50 powernap 0 gpuswitch 2 hibernatefile / var /vm/sleepimage hibernatemode 3 displaysleep 2 sleep 2 tcpkeepalive 0 halfdim 1 acwake 0 lessbright 1 disksleep 10 設定後實測,休眠12小時耗電從 5% 降到 1%