Hang the Powertraveller Falcon 7 Folding Solar Panel on your pack while you hike and let the sunshine charge your smartphone, action camera, GPS, or other small electronic device.

This seven-watt panel measures 7 x 6.2 x 0.4" folded, 19.6 x 7 x 0.1" when open for use, and weighs just 8.1 ounces. Devices plug into a 5 VDC, 1.4-amp USB port. The panel comes with a USB Type-A to USB Type-C cable, a female USB Type-C to USB Micro-A adapter, and two carabiners for hanging the panel from your pack, a branch, your tent, or anywhere it will be exposed to the sun. An LED light indicates when the panel is actively charging your device. The Falcon 7 is IPX4-rated water resistant, so a little splashing won't do any harm.