19W Portable Solar Panel Charger SunPower Panels Dual USB Charger
Features: Fast Charging Technology Auto Detect Tech delivers the fastest possible charging speed up to 2.4 amps per port or 3 amps overall under direct sunlight. The 19 watt SunPower solar panel portable charger is 21.5-23.5% efficient, providing enough power to charge two devices simultaneously. Incredibly Durable Solar Panel Portable Charger Industrial-strength PET polymer faced solar panels sewn into a rugged polyester canvas offer weather-resistant outdoor durability Dual-USB Power 19-watt