Description: BattStat is a free and open source battery monitoring software for Windows. It shows detailed specs and health information for laptop batteries and allows users to calibrate and test batteries.
Type: software
Pricing: Open Source
Description: CoconutBattery 3 is a free, lightweight utility that displays information about the battery health and performance in Mac laptops. It shows current battery statistics and metrics such as cycle count, capacity, temperature, etc.
Type: software