Sunval Portable Solar Panel

Light and easy to carry, as long as a sunny place, ready to be used, to your digital device or battery.

Safe and reliable. This product is a foldable solar power charger, high conversion efficiency can be anywhere on your electronic products for charging. Use folding design, modeling compact, portable, stylish and elegant. Exposure to the sun can be applied to any occasion, to achieve high efficiency charging, use convenient and safe, environmental protection, energy conservation.

Flexible, can be flexibly combined, two parallel working current after bigger, you can charge the device faster

**Technical parameters:

Power: 21W (max)

Solar panel: Crystalline Silicon

Output voltage: DC 18V / 1.1A (max); USB: DC 5V/3.8A (max)

Expand Size: 71.5cm x 46.5cm x 0.3cm

Folding size: 23.5cm x 18cm x 5.5cm

Weight: 1.1kg

Output: DC Plug

High efficiency: 15% – 17%

Accessories: laptop charging head a group, power cable