Customer Ratings & Reviews

I bought these last Christmas and later in the winter when the electric went and the phone battery needed charged these were very useful. Charged the phone in no time.

It is very convenient and easy to use. The best part is that if you are traveling and need to change your phone, you can do it without having to plug it into an electrical outlet.

It is definitely nice to have one full recharge for one of your devices. Make sure it is charged before you take it with you. It will lose its charge if not used after a few days.

I love the green one and it held a charge (so far that I have seen) for 1 week. The phone was charged from 10% to 65%. I think that's pretty good for being in the car for a week.

Like having this because I can charge my phone at work, in a store or even at a game my kids play at while taking pictures my battery will not run dead... It's really convenient.

I liked it for the fact it worked really well for charging my girls iPods without an outlet to plug into. If they are happy I am happy

I purchased for my niece for phone and I am not sure if it has to compatible to certain phones but hers was not one of them, the charger stop charging the phone ( it seems like it was a shortage in it). I wasted my money..if Best buy wasn't so far from my home, I would have taken it back but it wasn't worth my gas going all the way back to Jacksonville. I probably would have spent more in gas so I just took a lose...

I love this product - it's great to keep in my purse for days when I'm on the go and my phone can't keep up. Battery life is good.

The Mobile Battery Pack works great. I can charge my phone when I am not near an outlet.

this little device was a life saver when my son's tablet started to lose power on a road trip. It definitely is worth the price.

I love this charger!!! It's saved me from having a dead phone many times!!! When I'm on trips and there's no plug in is the best, it brings my phone back to full battery!!

love the color, works great. a sense of security with you can leave home knowing you have backup power for your devices.

Brought these for all of the nieces and nephews. Never have to worry again about not being able to charge the phone. What a great convenience product.

This little booster is handy if your bluetooth or you forgot to charge things use or something has used up your battery. It gives you the immediate boost you need!

All you need is your phone charger with USB and your good to go. Can charge phone a couple times before recharging. Great if your on the go and can't plug in !!

Doesn't hold a charge very long when you are charging a device. It wont fully charge the device your trying to charge before you have plug it in to charge it

bought this for my daughter to use when she does not have access to a car outlet to charge her phone or ipad. Works great very functional and does what it says

Great for traveling and on the go I use this at the airport last long convenient.

I bought 3 on sale, and they look great and charged quickly. I loved them, but much to my chagrin, they will not work with either my BlackBerry nor my MIFI Liberate wireless hub. Both think they are a USB input, not a charging source. But I gave 2 of them to my son and they work GREAT with his Samsung S5 Active, and the 3rd will go to my wife to try with her iPhone. BTW, I hate iPhones!

Charges my phone almost twice before it dies. The color light also makes it easy to tell when it's time to recharge.