I saw this SunLabz Portable Solar Charger (7w)
solar panel on an Amazon deal. It’s a 7 watt panel (no battery) with a USB port. It does not fold. The back and sides are a heavy nylon with grommets in the corner. Without the cheap carabiners, the panel weights 7 oz on my scale. It charges my Moto phone and my Streamlight Double Clutch even on cloudy days here in Oregon.
