Amazon has the Anker Multi-Plug Electrical Outlet Extender with 30W USB-C Charger (A9232121) for $30 - $14 off with coupon code ANKER9232S at checkout = $16 with free shipping. Power sup to 6 devices from any wall outlet with its PowerExtend's 3 AC outlets, 2 USB-A ports, and 1 USB-C port.