I am hoping to find a wall charger with at least 2 usb ports for my devices on a CDT thru hike (solar battery, headlamp, iphone, mp3 player). I looked at this: http://www.amazon.com/Kinivo-ACU210-Dual-Travel-Charger/dp/B009TBIKKS, but it is 1.7 oz compared to .7 of the iphone plug. I know that worrying about an extra oz is silly but I thought it might be worth a shot asking around on here. :)
Has anyone found a super light wall charger with multiple usb ports?

