One of our most popular featured deals is back and it's better than ever. Amazon has the awesome Newdery 4-in-1 portable charger at a staggering 50% discount right now. It has this unique transparent design, built-in Lightning and USB-C cables so you can charge both old and new iPhones, it has a built-in wireless Apple Watch charger, it has a 22W USB-C port, and right now you can grab one (or several) for just $20.