GreenZero Device Charger Cuts Energy Waste

GreenZero Device Charger Cuts Energy Waste

Leaving unused electronics plugged in is a massive source of wasted energy. And while leaving your cell phone plugged in after it’s charged might not seem like a huge power hog, consider US Department of Energy estimates that power vampires account for a whopping 100 billion kilowatt hours of wasted energy each year – costing […]