A UPS method with on the net double-conversion topology (and generator method) will constantly filter soiled power and deliver clean up AC output power. Filthy power is noisy, which generates a jagged sine wave but prevents utmost power output. The Moi application demonstrates power use, time remaining, and battery status. https://businessbookmark.com/story3415816/5-tips-about-power-up-generator-solutions-you-can-use-today