Better Power Management on Linux Notebooks with TLP

Productivity Sauce
Although your favorite Linux distribution may already include tools for managing power settings, installing TLP on your notebook won't hurt. In fact, it can extend the battery life without any significant tweaking efforts on your part. TLP packages are available for many mainstream Linux distros, including Debian, Ubuntu, openSUSE, and Arch. To install TLP on Debian, open the /etc/apt/sources.list file for editing and add the following repository:
deb http://ppa.launchpad.net/linrunner/tlp/ubuntu lucid main
Add the PPA's public key:
apt-key adv --keyserver pool.sks-keyservers.net --recv-keys 02D65EFF
Update then the software repositories and install TLP:
apt-get update && apt-get install tlp tlp-rdw
Once you've done that, you can start TLP either by rebooting your machine or running the sudo tlp start command. TLP comes with sensible defaults, so there is no need to get your hands dirty tweaking the tool's settings (although you can do this if you are so inclined). TLP features a handful of useful commands, too. The wifi on | off | toggle and bluetooth on | off | toggle commands can be used to enable, disable, and toggle WiFi and Bluetooth from the command line. The tlp-stat command supports several parameters, including --battery (battery info), --rfkill (status of radio devices), and --temp (processor temperature and fan speed).
comments powered by DisqusSubscribe to our Linux Newsletters
Find Linux and Open Source Jobs
Subscribe to our ADMIN Newsletters
Support Our Work
Linux Magazine content is made possible with support from readers like you. Please consider contributing when you’ve found an article to be beneficial.

News
-
AUR Repository Still Under DDoS Attack
Arch User Repository continues to be under a DDoS attack that has been going on for two weeks.
-
RingReaper Malware Poses Danger to Linux Systems
A new kind of malware exploits modern Linux kernels for I/O operations.
-
Happy Birthday, Linux
On August 25, Linux officially turns 34.
-
VirtualBox 7.2 Has Arrived
With early support for Linux kernel 6.17 and other new additions, VirtualBox 7.2 is a must-update for users.
-
Linux Mint 22.2 Beta Available for Testing
Some interesting new additions and improvements are coming to Linux Mint. Check out the Linux Mint 22.2 Beta to give it a test run.
-
Debian 13.0 Officially Released
After two years of development, the latest iteration of Debian is now available with plenty of under-the-hood improvements.
-
Upcoming Changes for MXLinux
MXLinux 25 has plenty in store to please all types of users.
-
A New Linux AI Assistant in Town
Newelle, a Linux AI assistant, works with different LLMs and includes document parsing and profiles.
-
Linux Kernel 6.16 Released with Minor Fixes
The latest Linux kernel doesn't really include any big-ticket features, just a lot of lines of code.
-
EU Sovereign Tech Fund Gains Traction
OpenForum Europe recently released a report regarding a sovereign tech fund with backing from several significant entities.