Samsung Fast Charge 5100 mAh battery Pack w/ USB-C, MicroUSB Cable - Silver

from Scotty81

This battery is slim and very portable, easy to carry with you and works great, only downsides are the power meter is a little vague and it only charges one device at a time. It will charge my phone while I am charging the battery pack though which many others I have tried will not do.

from JudgmentCenter

Works great, charges my Galaxy cell phone very quick. Dependable. Can charge my phone several times too. I used it to charge my GPS device too when the car charger in my rental car did NOT work. Yikes. Do not use imitation products, they can damage your phone.

from Morrison1327

I just love it, nice design and a perfect size for any packet and have a smooth and small with the wired adapter it's dual for a S7 or the new S8 + Note 8

from China

Reliable. Charges super fast.

from YoungHustler

This batter pack is not only clutch when you need it, it looks great! Never had a problem with it doing exactly what it is made for; charging my devices when I need it to. Super convenient to carry around in a pocket or bag as it is lightweight, slim, and hardly noticeable. If you are in the mark...