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Laptop Backpack, Book School Bag +7 Watts Waterproof Solar Panel Charger + 2000mAH Rechargeable Battery Pack for Phones /

PERFECT LAPTOP BACKPACK: The backpack cloth is high density nylon cordura for rugged durability and there is unique abrasionproof PU leather at the backpack bottom. The laptop bag are made of soft bubble foam padded layer for bump & shock absorption and protection from accidental scratches, fits up to 14″ laptops.
BE ACTIVELY ENERGY EFFICIENT: Enjoy nature and preserve it at the same time with ECEEN 7W solar panel charger. Ideal for holding backpacking supplies, as well as business trips or weekend getaways, hiking, biking, or camping, portable pack can hold and charge all your small mobile essentials using solar energy with the attached solar panel and our Voltage Stability Controller. That’s what we like to call proactive, literally.
RECHARGEABLE POWER BANK: Built-in 2,000mAh slim and waterproof Li-Polymer Battery pack charge for iPhone, Samsung, other smart phones, GPS systems, MP3 players, Bluetooth speakers. Do not worry your devices run off power all day and night!

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