حقيبة ظهر تعمل بالطاقة الشمسية يمكنك شحنها أثناء التنقل مع تخزين طاقة متعدد الاستخدامات

Versatile Solar Panel Integration: Equipped with a built-in flexible 9-watt solar panel (efficiency ≥ 17.44%) for charging devices on the go. Offers internal USB-A outputs and an external USB output to charge multiple devices indoors. Compatible with various devices including laptops, tablets, smartphones, etc. Ample Storage Capacity and Design: Provides 19 litres of storage space designed with cleverly arranged compartments. Accommodates a 15.6-inch laptop, and a 10.1-inch tablet, and includes numerous security pockets for valuables. Ergonomic design ensures comfort even when carrying for extended periods.Durable and Waterproof Design: Constructed with high-quality, tear-resistant, and water-repellent polyester fabric. Reinforced stress points and surfaces ensure durability against daily wear and tear. IPX4 waterproof rating protects against light rain and moisture. Additional Features: Includes an RFID compartment for maximum security. Comes with a quick-drying travel towel (60 x 160 cm) as a gift. The SolarBag backpack serves as a reliable companion for various outdoor activities, travels, work, and school, providing ample storage, comfort, and the ability to charge devices using solar power, ensuring convenience and efficiency throughout your

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