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Fold Backpack


9W Solar Panel Charger Business Tablets Travel Backpack. Simple design with a straight and smooth style for business professionals on the go.

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9W CIGS Thin Film Solar Cell

Patented MiaSole thin film solar cells originally made in the USA, are flexible, thin and light-weight with high efficiency. Solar panel can be folded when not in use.

Practical Design

25L large capacity with rational inclination inside for horizontal/vertical lifting, perfectly posed for trolley cases; Ergonomic design to lessen your back pressure.

High Quality Material

Foldable cover for recharging module with intelligently switched dual USB interfaces for less plug-in/out; Durable usage with its water-proof, dust-proof and oil stain-proof fabrics.

Light and Simple for Frequent Business Travelers

Relax your shoulders with a lighter backpack despite the heavy workload. Simple design with a straight and smooth style for the most typical business elites.

Product Highlights


9W CIGS Thin Film Cell
Power Output: 5V/1.5A


USB Port * 2


Dimensions: 40cm*32cm*12cm
Capacity: 25L



Product Warranty

Limited Warranty of Fold Backpack

Hummingbird group Ltd entitles our customer to a period of one year manufacture limited warranty from the date of the invoice date.