笔记本使用电池时， 设置了
Battery is at low level at 30%,
Battery is at critical evel at 20%,
When batery is at critical level Hibernate.
但是都低于 %10 了都不自动休眠。
第一次没注意，直接都电池耗尽直接黑屏了。 是我哪里设置不对么？
桌面是 KDE 4。
lsb_release -a
LSB Version: n/a
Distributor ID: openSUSE project
Description: openSUSE 13.1 (Bottle) (x86_64)
Release: 13.1
Codename: Bottle
uname -a
Linux linux-swfs.site 3.11.10-11-desktop #1 SMP PREEMPT Mon May 12 13:37:06 UTC 2014 (3d22b5f) x86_64 x86_64 x86_64 GNU/Linux
