It has a solar panel on the front, a display showing battery levels (25%, 50%, 75%, 100%), and multiple output ports on top, along with a strap for portability.

1. Battery Capacity – Ranges commonly from 10,000mAh to 30,000mAh, depending on the model.
2. Solar Panel Output – Usually 1.2W to 2W, enough for emergency charging (main charging is often via USB).
3. Output Ports – Multiple USB-A, USB-C, or even wireless charging options.
4. Input Ports – Micro-USB, USB-C, or Lightning for faster charging from a wall adapter.
5. Charging Speed – Often 5V/2A or faster for outputs.
6. Extra Features – LED flashlight, rugged/water-resistant design, battery status indicators (like the 25/50/75/100% display you see), and sometimes a compass or carabiner loop for outdoor use.
7. Dimensions & Weight – Designed to be portable, often 200–300g depending on capacity.