I'm having the same problem on Lenovo Thinkpad Edge E540. I'm using the original Lenovo charger and battery.
xf86-input-synaptics 1.8.3 xorg 1.17.4 kernel 4.4.6 openbox 3.6.1
I'm having the same problem on Lenovo Thinkpad Edge E540. I'm using the original Lenovo charger and battery.
xf86-input- synaptics 1.8.3
xorg 1.17.4
kernel 4.4.6
openbox 3.6.1