• Built-in 6400mAh polymer lithium battery
• High sensitivity, high conversion, monocrystalline silicon solar panels, conversion rate than the traditional solar panels have a substantial increase, cloudy and rainy days can also be charged
• Folding design, easy to carry

Specifications:

• Energy storage battery: lithium polymer battery 6400mAh
• Charging time: about 5-6 hours (under 70000lux light conditions / mains)
• Peak power: 5V14W
• Conversion rate: 22%-25%
• Input: USB 5V2A
• Output: 
• USB: 5V3.0A(Max.) x 2
• Type-C: 5V3.0A(Max.) (Three ports output up to 3.5A Max. at the same time)
• Unfolded size: 47 x 30 x 1cm 
• Folded size: 30 x 16.5 x 2cm