Customer Ratings & Reviews

Not too much to say---It does a good job of keeping my phone charged when I don't have access to an electrical outlet for an entire day. Indespensible tool. Everyone should have at least one.

This is the first portable charger that I have ever had and I was pleasantly surprised at how well this charger works. Specially for the price. It charges my phone faster then if I had charged it normally.

This charges my phone little more than half way. It's cheap, and has an LED light to show when it's done charging.

I purchased this prouct on Black Friday for my co-workers, and someone in the store said it charges a phone quickly. I haven't personally used one but was going on the recommendation from another customer.

We are using since two months and used it for charging Phone and tablet , we are able to charge two phones with one charge of Dynex battery. Overall performance is excellent.

I bought six portable chargers to pass out to my niece and nephews. They are always on the go and constantly on their phones. They love having the Chargers available when they need a quick charge.

No problem with battery. Have been using on and off for the last 6 months. The design is sleek with no exposed buttons that are inadvertently pushed. Just plug in and a light will display.

No problem with battery. Have been using on and off for the last 6 months. The design is sleek with no exposed buttons that are inadvertently pushed. Just plug in and a light will display.

The charge on this lasts a long time. If you don't have an external battery for your phone, get this one. It comes in multiple colors, and you'll always have power when you need it for long trips.

This charger does a good job at re-charging either a iPhone or iPad and is small enough to fit in a pocket

This little charger is a great buy, particularly when on sale. This will fully charge my iPhone from 10% to full at least 2 times on one charge. This is a great little charger!

Not an issue with the portable charger. It seems to charge fairly quickly itself. My daughter uses it with her phone. I got a great deal, found it on clearance for under $5 so it was a great buy!

Doesn't charge as fast as some other external batteries Ive owned but you can't beat the price for some emergency juice!

I was looking for a compact and supportive charger for my mobile and moreover Best Buy always gives me a best deal.

This portable charger is great because it charges my phone fast and I only connect it for a little amount of hours.

Bought each of my kids & husband this charger for Christmas...they only have great things to say about them :) Fully charges our phones & always handy when we need them. Thanks so much Dynex & Best Buy !!

I picked up a handful of these battery packs when they were on sale for my family - and they were great to have! Gives that extra bit of juice when you forget to charge, or overuse, your phone.

I like it. It works fine and was on sell. It is a handy thing to have when you are away from home. I recommend.

These back up batteries are a dime a dozen but the price makes the difference. I picked up a few and they work great and are light weight meaning adding one to my purse isn’t a problem.

Gave this to my sister for Christmas and she loved it, must be a Redneck thing she said! Because she could now stay out all day on the 4 wheeler with out having to worry about a dead battery in her phone.