1. Large capacity and multiple sections, good for laptops, tablets, magazines, books and etc.
2. Comfortable handheld handle, less pressure on your arm while holding
3. Adjustable shoulder straps, good for different needs
4. High-density fabric, tear-resistant, wear-resistant and durable
5. External USB charging port, simply connect the powerbank (not included) from inside and charge your mobile devices
6. External detachable solar power board, single USB output, charge your phone and tablet while the sun is shining
7. Solar power panels use Sunpower solar cells, which are much more efficient than ordinary solar cells.
8. Power: 7W(Max)
9. Output: 5.5V/1A(Max)