Customer Ratings & Reviews

So this item would not work out of the box with my Samsung Galaxy S4 using the USB cable supplied with the product. It would work with my wife's Razr Maxx HD and kid's tablet, not the S4. So i exchanged it for another. Same behavior. On a suggestion from an online review, i tried a different USB cable and viola, it worked. The cable supplied is really worthless. It's a "flat" ribbon like design and it's short as heck, so twisting isn't an option... you have to fold it over if your device is upside down when connected. Plus, it not working with a very popular phone is just not acceptable. However, if you use a different USB cable, it seems to work just fine. Since it is pretty cheap, pretty small and otherwise easy to use, i only deducted 2 stars and would recommend to a friend but with the caveat of throwing the supplied USB cord away and using your existing cable.

There are bigger and better portable chargers out there but this is the best bang for your buck for $7 it's smaller and better looking than the other ones in this price range plus you get a little less than one and a half charges out of it on an iPhone , Plus it has a built in flashlight for whatever reason

Very tiny and easily portable. Flashlight turns off and on with two quick taps of the power button, a nice feature that prevents accidentally activating flashlight while in bag. Not bad for five bucks.

This little pocket charger helps me especially when I am working and cannot charge my phone. It fits neatly in my pocket and allows me to charge my phone on the run. Great price as well.

This was my first portable battery charger. It is small and got it for a good price. So far, it's doing what it was intended for...so no complaints, yet!

This charger is small, light weight and gives me at least one full charge daily. Doesn't take fover to recharge either

Bought this when I saw it in store cheap. Works well enough for the price, keeps Pokemon GO playing and hasn't blown my phone up. Can't keep apps (Pokemon GO) as my phone's battery starts to overheat but that happens when I plug it in to a wall outlet too so not the chargers fault.

Not the best portable charger out there. Small capacity and bigger than other comparably powered units, but it’s what I needed at the time and it was cheap.

Item is just as it is described! It gets the job done when your battery is low and it charges to about 50% of the battery life. (I have a s7 edge) Overall I am happy with the item even for how cheap it is.

The Tzumi - Pocketjuice Portable Charger was a last minute purchase for a long road trip, and it was definitely a great decision. I've used this mini charger since March, and it still's still able to provide my phone a good boost when needed.

I bought this charger for my son to give him extra juice for is phone when he needs it. It is simple to charge and provides a full charge for an iPhone 6... and if it is lost it is relatively inexpensive so it doesn't break the bank.

Bought this for use when traveling and it worked fine for charging cell phone when other methods are not available. Used it in Hawaii and it was great for one time recharge of an I-phone.

It is a very handy product. I purchased this for my nephew who was going on a 4 day school trip. It worked perfect. Held the charge.

This charges all the phones but it might charge certain phones and that's just due to the cable provided. Use your regular cable and it'll charge your phone fine.

Got this as a gift for a friend. And loved it. So small and compact, which makes it easier to bring around.

Used the power pack on my trip to Canada was wonderful when my tablet went low battery.Compact size fits wonderfully to fit in my pocket

Good deal, cones in handy when your running low on battery plus has a built in flashlight.

This thing is compact and easy to put in a backpack in case I need extra power on the go. Bonus is the LED light on the end which takes a double click of the on-off button to activate so you don't accidentally turn it on and drain the battery. So far so good, however I wonder how long the lifespan of this battery will be. For the price I paid, I'm not complaining too much...

Have now used several times. Worked flawlessly. Good compromise between capacity and size. May get another for backup.

Bought this because I was in need of a charge for my phone. Got two for less than $10, and they worked perfectly!