Customer Ratings & Reviews

I purchased this product because, I'm normally out the house & away from an electrical outlet during the day & needed battery recharging inbetween. I totally recommend the Tzumi - Pocket Juice 10000mAh portable charger. The battery isn't heavy like higher mAh battery packs. It's light enough to carry in your purse or pocket. And you can get about 3-4 full charges out of it. Only con I have about this product is the short usb charging cord that comes with it. You definitely would need a longer changing cord especially if your using ur phone while charging (which I don't recommend) cause it charges a lot slower.

Works great and has plenty of power to charge multiple devices more than once. Charges quickly.

I bought this in September 2019. Since many chargers didn’t last long, I didn’t expected much from this BUT this is still working as NEW. The best ever. It became my best friend. My phone needs more charging than anything

I am amazed at how fast the power transfers to my device. I also really like that I can power up more than one device on a single charge. I have yet to try using both ports simultaneously, but I am optimistic it will work as advertised.

We lost power for 2 days and this saved me!!! I charged my phone and iPad along with my daughters! I highly recommend this product

Excellent and very light portable charger,quick recharge,easy to operate,solid materials

Was traveling out bound and had trouble getting an outlet at the airport layover. Decided it was time to get a power unit like this. Did some homework and found BB at my business destination. Stopped by to look over the selection and picked the PocketJuice 10k. Price was good and I like the rubberized finish. Power charging cord seems a bit short though.

My poor little Smartphone is at the end of its life. Unfortunately I am not ready to upgrade as I am waiting till next year to purchase the Galaxy 9. What do I do when I cannot even get through the day on my Galaxy 6 where the battery is built in! I purchased this charger to take on vacation. In testing it out, I managed to get 4 charges from it. I would plug my phone into it when my phone hit 20 to 30% battery remaining. Now I have confidence that when I go on vacation that I won't be left without a charge on my phone. I won't lose contact with friends/family and still be able to use my GPS to navigate the big city. Although this battery is heavier than what I expected, the Best Buy salesman assured me this brand was the best one on the shelf. When I re-charged the battery pack, it took less time than the instructions stated. I would recommend this item.

I had an older model of this that was 20,000 mAh that was recommended to me by as associate at the store. I loved it. Sharing it between the 5 people in my family was easy, charging 2 devices at once. Then my daughter started taking it on college volleyball travel trips. (I think she took it to about 8 trips before having to charge it again.) Because her schedule conflicted with mine a few times I decided to get another charger, smaller this time. It's just as nice as the first one. These seem very rugged, and I was able to take this one on a plane. I highly highly recommend it. Keep in mind that the little cable that comes with it for charging it is very short and has no "brick." USB on one side, mini USB on the other. This is slow to charge itself, but once charged, devices you plug into it charge quickly.

This is an awesome battery pack. Ive had it for a year now and it still works. Its been on a couple trips with me. Very helpful when I can't find a place with any plugs to plug my phone and 2 people can charge at once.

This back up battery charger is a life saver!! It has the power to fully charge 2 devices at 1 time and can charge them several times. There have been many times my phone has been below 10%, and this charger gets it to 100% fast!!! I also like the fact that it will stop charging your device once it is fully charged so you don't have to worry about damaging you phone or device!!! It comes with a handy micro usb cable to charge the back up battery and you can use it for your device also!!

Nice Powebank for for the price. Able to recharge iPhones 2 - 3 times when the Powerbank is fully charged. Nice size as well. Overall good value.

It's a big battery but the price is great. Holds a charge for a long time and can charge your device several times. The two USB ports are great for charging multiple devices on the go wether it's a tablet and a phone or a wearble. It's awesome. It's a lil heavey but it's still portable.

The Pocket juicer works great! Able to provide multiple charges off of one of its charges. Charges quickly! Helpful if you are away from electricity. Can charge 2 phones, etc at the same time from USB ports. Reasonably priced. Great value. Recommended to me by one of the Best Buy staff.

Quick charging, long lasting and great price. Life saver when you’re out and about with your friends and someone’s phone is about to die. Fairly lightweight and compact. Love that I can charge the pack and the phone at the same time.

This model is optimized for Apple products, with two USB ports, a Lightning In port, and a numerical digital readout of charge remaining. For those fretting about Apple battery capacity and condition, this charger making concerns and criticisms non-issues. You won't care if there's no wall or car charging outlet available for hours, you won't care if shills for competing device companies tout their argument that internal battery size of Apple products is a fatal flaw. Using the PocketJuice you'll have plenty of reserve power for multiple devices, in a package that truly fits in a pocket, as its name suggests. Just be sure and follow the manufacturer's admonition: don't drop it.

I've had this thing for two years now and it has performed perfectly. I use it to charge my phone, Bluetooth speaker and various vape pens. It holds a charge practically forever and charges my devices several times over before needing to be recharged itself. I'm very impressed with the price, quality and performance. I hope they still sell these, if you are looking for one of these this is a safe bet.

I travel quite a bit and am always needing a charging source when away from plug-ins. This battery pack gives me all the power I need and then some. The unit charges quickly, which is a huge plus. 2 USB ports come in handy if I need to charge multiple devices at one time.

I loved this charging battery so much, I got 2 more as gifts for my son and sister. Easy to use, pretty fast charge. The only downside (for us Apple users) is the lack of a lightning cable or cable adapter. Just bought a 4” non-Apple cable at Best Buy and it works like a charm!

I needed a battery fast, was going to an amusement park with two teens and needed to be able to stay in touch. This is frankly slim and fits in my small purse well. Was able to charge phone a couple times. Has held charge for weeks!