Customer Ratings & Reviews

purchased the Tzumi - PocketJuice 15,000 mAh Portable Charger from best buy in stroudsburg. my son seems very happy with the charging power and the size seems to fit in a pocket or his bag.

We sent some to Puerto Rico. Everyone was happy and they keep us in contact with family. A must for any outdoor or un expected event.

I bought this in the event we lost power from the hurricane (Florence). Well we didn’t lose power, but this device has been so useful when I travel. Instead of having to find an outlet in an airport; I can just plug my phone into it and keep on moving. Especially if I am watching movies on my phone. Best accessory I’ve bought.

I first used it for a trip from the U.S. to the Middle East. It not only recharged my cell phone multiple times, but my tablet too. While everyone else's devices were long dead, I was still watching movies. The weight is around 1-2 pounds & about as think as an inch. The 15,000 miliamps are more than enough to keep you going in any surrounding.

Purchased this to keep phones charged when we are camping or out for the day. We get 5 to 6 full charges on phones or tablets.

after messing around with cheaper smaller capacity sticks, I picked up the Tzumi PocketJuice. I was able to charge my iphone and other devices multiple times with no issues. The ability to charge two devices at once is a great feature. It's big, so it won't fit in your pants pocket. I keep mine in my inside coat pocket.

I needed portable power for my I phone 5 - mostly for long car trips since my car plug in source went dead. The Pocket Juice Charger will charge my phone numerous times before it needs to be recharged. It is a little heavy but it has done exactly what I needed during this first month I have been using it. Very happy with it so far.

Wonderful and very fast charger. I carry it with me ss my battery gets low after 4 hours and this recharges in 10 minutes.

Stylish and with very good feel on your hand, it charge quick and it actually gives your phone and full charge, I like it

I needed a new portable charger for an upcoming overseas trip and this one promises to charge my devices up to 8 times before needing to be re-charged and can charge 2 at a time. Haven't tried to charge more than 1 device at a time or multiple times, but it did fully charge my Galaxy S7 in about an hour. Totally worth the price!

Charge lasts a long time!!! My phone is always dying and now I can charge it a few times with this device if I need to.

This product works amazing. I just got the new iPhone 7 plus. I figured it might charge it twice. I have let me phone die twice and used this device to charge it both times and it's still showing 3 bars out of the 4. I should be able to charge my phone 2 or more times before I have to recharge it. Very happy with this product!!!

As a pilot, I carry a lot of electronics like GPS sensors, iPads, phones, etc and I definitely love my pocketjuice!

Can’t believe how well this battey backup works. Can charge my phone and Ipad and use for hours. Great investment.

It was recommended by store clerk. Very glad I got it. It had some charge when I got so charged my iPhone 6s immediately. 2 days later charged my Ipad Mini and iPhone at the same time. It worked just fine and had a bar left on it. I carry it in my purse. Recommend U buy this if U want a reliable charger that is portable.

Great and charges fast compact and able use 2 ports

I recently went to Walt Disneyland and took many photos and videos. I charged my phone twice with this portable charger. It wasn't heavy to carry around and the battery lasted the whole day and some...(arrived at the park at 9am and left at 10 pm) I was so happy with this charger.

This is a lot better than my mophie just because I can get the amount of uses out of it that it says you can

Bought this to have juice while on military field exercises, spent two weeks in the field and kept my iPhone 6S charged the entire time and still had leftover juice. Held up great in getting tossed around in gear, wet in the rain, direct sunlight in 97%humidity and 98 degree heat... best power pack I've had

Charges multiple devices quickly. I have an HTC cell phone and within 45 minutes it charges to almost full.