Customer Ratings & Reviews

The Dynex Lithium Ion Battery is slim and easy to slip in a purse or pocket to carry with you. It only gives you one charge on your phone but is just enough to get through an extra long day. Price can't be beat.

I love having this. Don't have to worry about standing in once place to charge my phone on the go. I can just put it in my bag and keep it going

Great size back up battery for my electronic stuff

Charger is nice and small. It doesn't have a lot of power to charge a phone more than once but it's small enough to keep in your pocket. Great for topping up a low battery while on the go.

Got this for my wife to keep in her purse in case her phone battery dies. I think I've used it just as much as she has for various other things! It's been great. Very compact and well made.

This is good for last minute charges to the phone!

Amazing product, nice gift and I love the small size

Ever need to charge your phone but cant find an outlet. Well this is a great solution. Its super portable. The only down side is it holds1 to 2 charges so not much but great for overnight trips.

this is a very useful charger. It conveniently fits in my pocket and I'm charges my smartphone fairly quickly.

Perfect size! It charges quick and love the color!!

Holds a charge well and charges my iphone or ipad.

Great to take with you when traveling. Easy to use.

Small size fast charge on my iPhone 6 I use at work

Charge for one time iPhone power，super convenient.

Sleek look and handy. I like the metal case. The cons will be, you can not charge this powerbank and the device connected to it at the same time. Some other brands do allow you to do so. i.e. After a day of use, you charge this powerbank from AC. At the same time, you charge your smartphone via this powerbank. This brand of powerbank does NOT charge your smartphone while it is connected to AC. It's bad design IMO. In hotels, they may have limited outlet, before you sleep, you want to charge the empty powerbank AND your phone at the same time, when you get up, you have both full. With this bank, you wake up with only the powerbank full, and the phone need to be charged separately.

This product serves my need to have backup power for iPhone 5S. It's an inexpensive option at less than $10 compared to more powerful and bigger wattage ones that will be used occasionally.

I used 2 of these last month in the United Kingdom to charge my phone and they worked great and I bought another one for my mom to use for her phone here in the states for emergencies.

As a gift to my daughter for Christmas!! Great stocking stuffer!! Oh, this charger is a must have for times when you do not have access to a computer, car charger or electric outlet.

It's really handy to have a power bank around when you are on the go. It's mostly convenient for electronics that do not require much power, but I'm completely satisfy with my purchase.

Its a great handy device for when you need some emergency power! I charge my tablet with it almost nightly and keep it in my glovebox when i'm out and about. I will be buying another one!