Powerology 20W GaN PD Universal Adapter with Retractable Type-C Cable - Powered by advanced GaN technology, this universal adapter delivers high energy efficiency, minimal heat generation, and a lightweight build. The built-in, retractable Type-C cable eliminates cord clutter and provides ultimate convenience for daily use. With its 20W Power Delivery (PD) output, it serves as a perfect solution to rapidly charge smartphones and tablets at maximum speed. Its compact and portable design makes it incredibly easy to carry for home, office, or travel needs. A built-in smart protection system fully safeguards your connected electronics from over-voltage and short circuits.