Cpu-z relies on the operating system to report the battery capacity, and sometimes the system is wrong about it. from version 1.10, the battery capacity is not reported anymore by default, you can restore it by checking "battery capacity" in the settings page.. Cpu z is a freeware cpu temp monitor utility software. works as bench marking, validation records along with overclocking software’s. real time measurement of cpu’s clock speed or frequency, temperature. get latest cpuid cpu z free download for pc on softlay.net