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 efficie...
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.