Dave from EEVBlog had the same issue. His mains power battery does not do 0ms switching: https://www.youtube.com/watch?v=5JT8M8v_zNg https://www.youtube.com/wat

Dave from EEVBlog had the same issue. His mains power battery does not do 0ms switching: https://www.youtube.com/watch?v=5JT8M8v_zNg https://www.youtube.com/watch?v=5JT8M8v_zNg Semms like, if you want the features of an UPS, you should get a UPS.