Customer Ratings & Reviews

This product seemed amazing to me but I've read that using these devices can actually damage your phone's battery. Please investigate before using.

It's my go to charger for when I'm on the go. I also travel often, and it has met my expectations. Of course it does not provide a full charge, but if your phone is dead and you plug it into the charger, it'll get you to about 82% on the iphone 6.

It's my go to charger for when I'm on the go. I also travel often, and it has met my expectations. Of course it does not provide a full charge, but if your phone is dead and you plug it into the charger, it'll get you to about 82% on the iphone 6.

Its always good to have an extra battery for the phone when you are outside. So far its working very well and its small and light for the purse or poket.

This was a very inexpensive items for external power. It just can not charge higher output equipment like tablets very well. You get what you pay for.

I bought this together with Dynex™ - Micro USB Wall Charger - Model Number: DX-MACF2M and I got warning messages as soon as I plugged these items in with my phone and also my husband's phone--however, both our phones are an older "models" so I don't know if there was something wrong with this product or if it's because my phones are older "old school" models. At least you can easily return the item to Best Buy!! They are wonderful about their return policy!

I work out in the farm so I run out of battery out here This little thing helps me out big time since I bought I never run out off battery on my phone

I was on the road and was struggling to keep my phone charged, so I picked up this portable charger and it allowed me to keep my phone charged on the go

My son used this and it seemed to actually cause the phone battery to discharge faster. I believe it was from a bad cord, as I haven't had this issue.

I use the cord more than the actual charger but both work great. My only issue is it isn't set up for an IPhone. I had to perches those cords separately.

I have smartphones for each person in my family. This portable charger can't provide 50% charge in an hour, on a powered off phone.

Save your money and buy this charger rather than the $60 ones. Compared the two and this one matched up. Glad I saved my money and went with this one.

Purchased just to have around incase I need to give my phone a little extra boost between charges. Works as required, and not a bad deal for the price.

This product will get you out of an emergency you might have or in desperate need of your phone to be charge but once the charger is died you must recharge the charger again sometimes it will only charge your phone half ways and sometimes may fill it all the way. I like the fact that if i cannot charge my phone to a wall i have this to help me keep my phone on at least till i get to a wall charger. overall its an ok product cant complain it was only $8 plus tax.

This works only to maintain a low battery level, not enough output to actually charge the device while it's still in use. but it's very affordable.

I was surprised and bum define the one in does not fit into the iPhone. I can make it work with another of my cords, but I was a little frustrated.

A nice cheap and reliable portable charger. The price was great and works very good and fast. Four star only because you have to charge it constantly.

Bought this for $4.99 came with cable and the portable charger. It worked well but I don't think it last that long in terms how much power it gives .

This product was easy to use. I took it on vacay and when my phone needed charged, I could charge it in my bag. It was only good for one charge though.

I purchased my first portable charger. I was impressed how inexpensive it was. The first time I used it I was very pleased how quickly it charged up my phone again. It charged it up to over 90% within about 30 minutes. It is well worth buying