Generic Solar Powered Backpack Charge on the Go with Versatile Power Storage

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 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