Features:

Exclusive Smart Charging
Charge compatible devices at up to 5V/2.1A when under direct sunlight. Convert up to 21.5-23.5% of solar power into free energy with highly efficient SunPower solar panel.

Ultra Compact
It's 5.8 ×6 × 2.1in when folded. Foldable design makes it ultra compact and ready for travel, just slip it into the bag and go out whenever you like.

Incredibly Durable
Constructed with four solar panels with waterproof nylon, this USB solar charger offers weather-resistant outdoor durability. And two eye-holes on the side allow easy attachment to backpacks, trees or tents.

Wide Compatibility
Works for most of the devices that require 5V power. You can charge iPhone, Android smartphones, tablets, and other USB-charged devices. Energy-saving and environmentally friendly, the charger will keep USB-powered devices charged up while traveling.

Highly Efficient
This solar charger converts up to 21.5-23.5% of solar power into free energy. Just hang it on the bag, plug the phone and you could enjoy the whole travel.

Light & Portable
With 5.8x6x2.1in folded size and 0.79Ib, easily slip into a backpack and take it everywhere. Take out whenever you need and it will provide energy for your compatible devices.

Smart Charging Technology
Combine with the advance charging technology could automatically detect and delivers the optimal charging current for any connected device, provide the fastest and most efficient charge. When under direct sunlight, it could provide up to 5V 2.1A for compatible devices.

Specifications

Color: Grey
Material: Waterproof Nylon +Sunpower Solar Panel
Interface: 1 x USB A port
Power Output: 5V-2.1A (Max)
Product Size (Opened Size): 26x5.8x1.2in
Product Size (Closed Size): 5.8x6x2.1in
Weight: 0.79Ib / 360g

Package Content:

1 x CHOETECH SC004 14W USB Foldable Solar Powered Charger