Jackery AirJackery Air is the thinnest portable external battery designed for extending mobile device battery life. Its compact design makes it perfect for slipping into small places, like a purse or pocket.
Jackery Giant+ This is the world's most powerful external rechargeable battery with dual output ports of 2.1A and 1A, plus 12,000mAh rechargeable power capacity.
Jackery FitThis is the model I have, and I love it! It’s slim enough to make it convenient for travel, and it does a great job of powering up my phone on-the-go. This is a must-have for road trips!
Jackery Bar The Jackery Bar is small but packs a lot of power. 
Jackery MiniWhat can I say … this one is so cute! It comes in four colors, and they’re all less than $15!
Jackery Leaf This battery case is specially designed for the iPhone.I won’t pretend I know a lot about the technical specifications of these products ~ you can read about them and compare them at http://store.jackery.com ~ but I do know that they really come in handy! Keep one in the car, your purse, the diaper bag and at work. Give them to students for their backpack! Most of them come in several colors, so can pick the one you like and the prices are extremely reasonable. If you rely on your phone or other electronic devices to get you through the day, a portable charger from Jackery is a must-have. Visit www.jackery.com and www.facebook.com/jackery.inc.
Disclosure: I received a complimentary product sample to facilitate my review.
