

The output of tlp-stat -b will guide you which package to install. If you are using any Thinkpad model Laptops, you may need to install any one of the following packages. On Debian: $ sudo apt install tlp tlp-rdw tp_smapi-lts - Use instead of tp_smapi when the LTS kernel is installed.

tp_smapi - External kernel module providing battery charge thresholds, recalibration and specific tlp-stat -b output for older ThinkPads.acpi_call - External kernel module providing battery recalibration for newer ThinkPads (X220/T420 and later).It will guide you which package to install. If you don't know exactly which package to install, run tlp-stat -b command as sudo or root user. If you're using Thinkpad, you will install any one of the following packages. To install TLP in Arch Linux and its variants, run: $ sudo pacman -S tlp tlp-rdw TLP is packaged for many Linux distributions including Arch Linux, Debian, Fedora, Gentoo, openSUSE and Ubuntu. Optimize Laptop battery life with TLP in Linux.
