Swissgear Solar Charger Bag
Solar Backpack with Built-in 7W Solar Panel, 6000mAh Battery Powered Charger Backup for Camping, Hiking, Backpacking, Outdoors, Emergency, Cell Phone, iPhone, ect
Exclusive Solar Controller 2.0: Built-in ultra thin 6000mAh li-polymer battery, can be charged by solar panel or the included cable; About 6-8 hours to fully charge under 70000lux light condition. An hour charging can support 1.5-2.5 hours talk time.
High Process: 7W solar panel uses ETFE coating instead of PET, be free from maintenance, the age of ETFE laminated membrane is up to 25 years.