powertop
A Linux Tool to Find out What is Using Power on a Laptop
PowerTOP is a program that collects the various pieces of information from your system and presents an overview of how well your laptop is doing in terms of power savings.
There is no official package available for openSUSE Leap 15.6Distributions
openSUSE Tumbleweed
SUSE SLE-15-SP1
Unsupported distributions
The following distributions are not officially supported. Use these packages at your own risk.