PowerVolt Energy Saver It is a capacitor placed across the power line. This actually might do a little bit of power factor correction, but you are not billed for reactive power at home. So it saves you nothing in money.If you you go YouTube and search for “Power Saver Scam EXPOSED”, you’ll find a humourous video that shows what is actually inside one of these gadgets, and some colourful comments about its general lack of usefulness.PowerVolt Energy Saver Reviews 2020: Save your hard earned money towards the huge electric bills by installing powervolt electricity saving device. The device features to reduce the electricity consumption by up to 50%. Hurry book now and Get Exclusive 50% OFF with Free Shipping and 90 Days Money Back Quarantee. Stock ends soon due to high demand and limited supply, so order your stock today.Click Here https://www.wfmj.com/story/42609704/powervolt-energy-saver-device-reviews-scam-or-legit-how-does-it-work