Features:
Fast & Efficient Charging Polycrystalline cells provide this solar panel charger with enough power to charge 2 devices at the same time! Smart charging technology recognizes the input needed for a connected device and distributes current output accordingly, cutting down on total charging time.
Wide Compatibility: Use this solar phone battery charger with any USB powered device with 5V DC input voltage. Compatible with iPhone Android Smartphones,and other electronic devices, including power banks of various capacity. Its also the perfect backup in case of a power outage.
Portable & Lightweight: You can easily take this foldable solar panel charger with you on any outdoor adventure! It weighs only 12.34oz. and is ultra-thin. Its ideal to use while backpacking, hiking, camping, kayaking & other outdoor activities.
Weather-Proof & Durable: Dont worry if those clouds could turn into rain our solar panels are shielded with industrial-strength PET polymer and sewn into rugged polyester canvas, making it highly resistant to water and dust.
Friendly Service: If you have any other question,please connect us in time.

Specifications:
Color: Black
Maximum Power (Pmax): 20W
Maximum Power Voltage (Vmp):18V
Maximum Power Current (Imp): 2A
Output: USB5V/18VDC
Size:
Expand size: 4416.50.3cm
Folding size: 10.516.51.5cm
Weight: 338g

Packing List:
1Solar Panel