 Next up with the Verge here, we're with the Jack Mobile charger. It's from a company called MyFC, that stands for fuel cell. Essentially, it's the world's smallest fuel cell smartphone charger. Inside of here, inside of this pack here is a mixture of water and salt. You plug it inside of here, and inside are ten small hydrogen fuel cells. A reaction takes place, and then you plug in your smartphone via USB, and you can get juice instantly. What's neat about this is that you don't need to charge the charger. Essentially, you can take five, ten, twenty of these on the road or to some remote location, and you'll always have juice. For more cool gadgets, check out theverge.com or subscribe to us on YouTube at youtube.com slash theverge.