Powering your home theater to get a movie marathon through a storm is tougher, and costlier, than basically buying a UPS. If you want long-phrase electric power, the ability to keep fridges along with other appliances plugged in, or a method to light up your entire residence in blackout conditions, https://josueezskc.bloggazza.com/35279577/new-step-by-step-map-for-apc-ups-battery