Jackery PowerPro 140000mAh Portable Generator
Here is another portable generator that powers your gadgets on the go. The Jackery PowerPro 500Wh Generator runs quite and has AC, USB, and 12V outlets. Its 140000mAh battery can charge your smartphone over 40 times. You can also this generator to power a TV for over 3 hours.
The generator can be recharged using solar panels. It has a flashlight that lets you see at night. There is also a battery display that shows how much juice your generator has left. This is ideal for camping and off-grid action.