I was looking for a small, lightweigt, affordable but powerful battery for portable ham radio use and decided to buy a Miady 12,8V 7,2Ah LiFePO4 battery.

TLP brings you the benefits of advanced power management for Linux without the need to understand every technical detail. TLP comes with a default configuration already optimized for battery life, so you may just install and forget it. Nevertheless TLP is highly customizable to fulfil your specific requirements