Travel Plug with USB Ports
Travelling the world means many different power plug systems. Instead of carrying many different adapters, I wanted one adapter for all countries. However, we carried several devices and many times we needed to charge more than one device at the same time. Fortunately, nowadays most devices can be charged via USB. Therefore, we took a travel plug with 4 USB ports with us. Believe it or not, but most times we used at least 3 of them at the same time. If you carry cellphones, a tablet, a kindle, a power bank and perhaps some other devices 4 USB chargers are not that many all of a sudden.