Filed under Linux
Tools to Measure and Improve Battery Life on Thinkpads in Linux
Here are some tools to start measuring and improving battery life in Linux.
Measuring Power Performance
Working with Power Settings
Tool to help set optimal battery settings:
http://linrunner.de/en/tlp/docs/tlp-linux-advanced-power-management.html
With has a decent intro on makeusof.
To summarize, install using apt-get:
sudo add-apt-repository ppa:linrunner/tlp
sudo apt-get update
sudo apt-get install tlp tlp-rdw
Optionall for ThinkPad:
sudo apt-get install tp-smapi-dkms acpi-call-tools
Start the Service:
sudo tlp start