Customer Ratings & Reviews

Charges battery from 0% to 100% an average of 3 times before requiring a charge. Quick too!

Great sound and keeps ear plugs handy. Neckline collar is so light weight you will forget they are there. System talks to you when your buds are in your ears and you turn it on. Tells you when you turn it on and what level of power the battery has ready for use. Also tells you when you power off. Easy to recharge, love the little lighting flash to tell you what level of power you have. Great product.

As I was starting on a project that required a lot of traveling, I was looking for a way to keep my devices charged when away from a standard power source. After reviewing the items that would meet this need, I found the Rev Portable Charger that appeared to fit my requirements (plus my backpack). The device worked great to charge my devices plus it kept the charge a lot longer then I thought.

Smaller than my phone, which is good. Charges devices quickly.

This charger is reliable and easily fits in my purse. And the discount price was right!

I had to buy it because I travel a lot and don't have the access to outlets to charge my electronics. It really charges all my devices with a breeze I once used it to charge my phone for 3 days and I still had some battery left to charge my co workers phone too. I fell in love with the concept that now I'm going to buy one with higher mAh's.

Charger holds its charge and works great but it really should come with an a/c plug.

I purchased this to charge my iphone/galaxy phones as well as tablets during camping trips. I was able to charge the phones almost twice and got some 17% battery left for a tablet. I was amaze of how long the 100% battery charged stay with no use of the device as I tend to stored. The design is slick and been able to the see the % remaining is great. I definitely very satisfied with this product and carry it around anytime we are going to trips where we will need to recharge phones. It is a little heavy but the design is slim so it takes no more space than your phone.

I was looking for a charger mid range, and this seems to do the job. It lasts pretty log on a full charge, and charges the phone moderately quick. It'll get abo 2 full charges on a fully charged unit. Not a bad on the go charger for the price.

Can charge my I phone at least 3 times. Stylish and weighs appropriately.

This is the BEST portable charger. I have two of them and they do not leave my purse/side when I'm out travelling or even for day to day use. The downfall is that it takes FOREVER to completely charge however, once it is charged, it does charge my phone fast and four times liek the packaging says.

Love it! Only problem is trying to keep my son from taking it! The slimness is very nice as is the lcd display. But the 2.4 output is awesome! Fast charges!

This is an excellent portable charger. It recently came in handy on a long road trip. I had forgotten my car charger for my portable speaker that died half way through my journey, fortunately I had my charger. Let just say it got the job done.

This portable power bank is fantastic. I take it with me wherever I go just in case I need extra power. I have the Galaxy s6 Edge Plus and it charges my phone from about 10 percent to 100 twice! Love it

I bought and shortly afterwards I was in the hospital for a few days and this came in very handy for my cellphone. Difficult to reach outlets for wall charger and this filled in as a backup power.

This has saved me multiple times already. Allows two phones to charge from it at the same time - and charges them quickly. Great to have in a pinch.

I was worried that the charge would take too long or that after some time it would not hold a charge as other ones I bought did but I was pleasantly surprised how well this potable charger worked!

amount of amps charges iphone in minutes and ipad or tablets quickly. shows how much charge is left. A little heavy and bigger than my phone but i so were all the others with this amount of amps

Has been very essential for my wife as her phone is aging and doesn't hold a charge as well anymore. Capable of charging more than one device at a time with no problem. 10/10 would recommend.

This was an amazing investment! It works very well, I travel a lot on school busses for marching band and I don't have outlets so I bought this and it makes my phone stay charged all day!