Get any device charged and never worry about the battery level anymore! “LONG” is one of the most powerful power banks ever created. This is the the future, where all your devices can be connected to the most intuitive way. No more worries about the battery level anymore!
https://www.indiegogo.com/projects/long-your-daily-unique-power-bank-powerbank#/
We are awarded the title “Crowdfunding project of the week”
You can see an article of our project on AndroidAuthority
Here is the link:
http://www.androidauthority.com/crowdfunding-project-week-long-36000-mah-battery-pack-685395/