Review on Powerlet (PAC-069): Dual USB Adapter 2.1A with Powerlet Plug by Edward Perez

A must have for my 2015 BMW R1200GS but VERY expensive like most motorcycle accessories. So far it has worked well charging my iPhone which I have mounted on a RAM mount on the steering wheel. I have a question, why do you need a branded BMW charger? The average consumer doesn't need the extra functionality, and we're all better off using a standard car charger port.