Solar Paper - World's Thinnest and Lightest Solar Charger

Solar Paper by Yolk is the world's thinnest and lightest solar charger made with most efficient solar panel. They are offering 5 watt, 7.5 watt and 10 watt chargers, with 2, 3 or 4 panels, respectively. In bright sunlight, the 5 watt charger can fully charge an iPhone 6 in about 2.5 hours, which is similar to a wall charger. For more powerful devices like tablets or cameras, or for faster charging, you’ll want to opt for one of the higher-wattage versions.