Waterproof Outdoor Travel Portable Solar Panel Laptop Backpack

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Product Description

Solar Powered
High Efficiency SP Cells
Waterproof Material
High Density Polyester
45L Large Capacity
Multi-compartment storage
Quality Certified
ISO9001 & BSCI Standards
Product Specifications
Model NO.
NB0441
Item Name
hiking cycling solar panel backpack bag emergency for phone 10w urgent
Solar Cells
High Efficiency SP
Cell Efficiency
22.5%
Voltage
6.5V
Outside Material
Polyester
Main Material
Nylon
Lining Material
Polyester
Bag Size
58 * 34 * 15 cm
Capacity
45L
Shoulder Style
Multilevel Adjustable
Waterproof
Yes
Gender
Unisex
Color
Grey
Certificates
ISO9001, BSCI
Origin
China
Detailed Showcase
Frequently Asked Questions
How does the solar panel on the backpack work?
The backpack features an integrated high-efficiency solar panel with 22.5% efficiency. It captures solar energy under direct sunlight and converts it into a stable 6.5V output, allowing you to charge mobile phones or other USB devices directly.
Is this solar backpack waterproof?
Yes, the backpack is built using waterproof Polyester and Nylon materials. This offers excellent durability and water resistance to keep your inner gear dry during rainy days and outdoor sports.
What is the carrying capacity of the backpack?
It has a spacious 45L volume capacity with dimensions of 58*34*15 cm. It features a main bag structure and multiple compartments, making it easy to store your laptop, clothes, and other travel essentials.
Does the backpack store power for nighttime use?
The solar panel charges devices directly when exposed to sunlight. To store power for later or nighttime use, you can connect the panel to a power bank inside the backpack to store charge.
Are the shoulder straps comfortable for long-distance hiking?
Yes, the backpack comes with multilevel adjustable shoulder straps designed to fit various body shapes comfortably. The ergonomic design helps distribute weight evenly and minimize fatigue.

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