USB Type-C charger from Maxim eliminates ICs to charge and detect
USB-C Buck Charger Packs Port Controller and More in Smaller Package | Electronic Design
Amazon.com: USB Wall Charger, Surge Protector, QINLIANF 5 Outlet Extender with 4 USB Charging Ports ( 4.8A Total) 3-Sided 1680J Power Strip Multi Plug Outlets Wall Adapter Spaced for Home Travel Office (
A dozen USB chargers in the lab: Apple is very good, but not quite the best