EFM ECO 40W Dual Port Wall Charger with GaN, Power Delivery and PPS - WhiteMeet the wall charger that is eco friendly, compact, and versatile. Made with at least 90 percent post consumer recycled plastic, it is as green as it gets. The integrated GaN componentry means it is small and light, yet powerful. With dual USB C ports, you can charge two devices at once. The 40W single load output fast charges the newest range of iPhone or Samsung Galaxy while the dual load output of 20W + 20W can charge two iPhones simultaneously.