Customer Ratings & Reviews

This is a good value when you buy them on sale. I keep them as backup batteries in my car for my phones for roadside emergencies. Recommend charging them every other month to keep the battery topped up.

Bought it to recharge my phone. Works well. Took a bit longer to charge than I liked, but if I plug it in overnight it provides a full charge for an iPhone 7. I have 2, and keep one in the car for emergencies.

It works well, however it gets just a bit warmer than expected and it leads me to believe that the life expectancy of the product may be a bit shorter than expected. So far so good, only time will tell.

I like my new Dynex - Portable Charger - Green Dynex - Portable Charger - Green Keep your USB-enabled devices powered and ready for use wherever you go with this Dynex™ DX-2604 portable charger, which features a 2000 mAh lithium-ion battery and 1-amp USB port for reliable replenishment. good price and exelent quality

The portable charger works fine! I charge it at night and carry it during the day and just charge it while in my purse! The only thing I don't like is that it doesn't tell you how much battery the charger has..

One of two similar gifts purchased. The only change was the color. Haven't have any complaints about it to date. Dynex has never let me down.

One of two similar gifts purchased. The only change was the color. Haven't have any complaints about it to date. Dynex has never let me down.

This back up charger fit in the pocket and provides about 1 full charge and a bit more for my htc m7 phone. It's designed for 1 day emergency use, not too big and just the right size. One cable does both charging the battery and recharging phone. Great product!

I bought one when it was like $4. I would not have bought if it was full price. This item is only capable of charging my phone from dead to 60% (if that much). But I do like the size of it (can fit in my back pocket).

This works as advertised and is a convenient way to charge your phone while you are not near a power source. But don't plan on getting more than one full recharge on your smart phone; the battery isn't that big. Despite that, it is more than convenient enough and cheap enough to justify its existence.

These inexpensive, compact portable chargers certainly do the job. Gave a few to my close friends and they simply love them........Good buy and quality for the low price, and I will probably buy some more....

The best thing about it was the price. In an emergency, it is good to know I can add some life to my low-battery phone! That is definitely worth the price!!

Keep your USB-enabled devices powered and ready for use wherever you go with this Dynex™ DX-2604 portable charger, which features a 2000 mAh lithium-ion battery and 1-amp USB port for reliable replenishment.

Needed something to finish out my rewards certificate. Not sure how well it works but did charge and have not needed to use yet. The instruction we lacking so have to use trial and error.

I'm glad I bought this portable charger, it works great. I like that I'm able to charge my phone anywhere at anytime without having to look for a wall outlet. this charger is lightweight and easy to carry.

This is a portable power pack that fits easy into any pocket. Wish the capacity and current was higher for longer, faster charges, but a good economical power pack to take on the go when power is needed.

This charger is very useful for the person with the phone battery that is always dead or close to being dead. I have invested in 2 of them. I keep this charger in my purse and my bookbag.

I bought 20 of these as stocking stuffers for Christmas as they were a steal. Pros: - They charge a Samsung Galaxy S5 to about 75%. - Slim design which makes them very easy to carry/pack. - Comes with it's power/charging cord. No need to buy another cord unless you need it to be longer than 1ft. Cons: - Cable is only 1ft. long

I bought 20 of these as stocking stuffers for Christmas as they were a steal. Pros: - They charge a Samsung Galaxy S5 to about 75%. - Slim design which makes them very easy to carry/pack. - Comes with it's power/charging cord. No need to buy another cord unless you need it to be longer than 1ft. Cons: - Cable is only 1ft. long

I bought 20 of these as stocking stuffers for Christmas as they were a steal. Pros: - They charge a Samsung Galaxy S5 to about 75%. - Slim design which makes them very easy to carry/pack. - Comes with it's power/charging cord. No need to buy another cord unless you need it to be longer than 1ft. Cons: - Cable is only 1ft. long