Okay, I do, it is portable charger, which is what you use when you need some power. I just can’t describe this shape but like a handle of a gun, maybe?
This thing is IP68 military grade, so it is waterproof, temperature proof, dirt proof, and shock-proof. Yes, it has the big four there.
So, it can flip up with a built-in USB port for the 2.1 A output and then have the micro-USB for charging. It can hold battery power for up to 1 year, and charge up to 65 percent faster.
If you are wanting this extra power, you can find it on the myCharge site for $39.99.