You need to use any one of the following command to find out battery information for Linux powered laptop.
Howto check battery status?
Open the Terminal and type the following command:
acpi -i -b
Use upower command to get battery status
On the latest version of Linux try:
upower -i /org/freedesktop/UPower/devices/battery_BAT0
(Video 01: Linux Check Battery Status Using Terminal Command Line )
How Do I Get CPU Temperature Data?
- See our FAQ: Linux Read CPU Temperature Sensor Chip Data
How Do I Read Hard Disk Temperature?
- See our Tip: Linux: Monitor hard disks temperature with hddtemp