Customer Ratings & Reviews

Holds a ton of charge. It’s big and heavy but for long plane flights etc it’s perfect.

The portable charger for a lot of juice at a great price! Small and compact to carry!

Works great and great price. Holds a charge for as long as I need it to. Recharges quickly.

This product is excellent. Charge last a long time. The only draw back is that it's heavy.

Charges phone relatively fast. Multiple charges without needing to recharge right away!

Love this chargers. Lasts for multiple charges and even charges large devices. Get one!

Love the battery. I'd say the real only down fall is the size and weight but then it probably needs to be

Is to big to really say it is portable. Can't put anything else in your pocket If you need to carry it before your phone is totally charged

Really sturdy and works as advertised. Heavier than it looks but is rugged.

The keeps a huge charge, but is surprisingly heavy -- probably twice what an external HD weighs.

Purchased this portable charger mainly to have as an alternative means to charge my phone while out and about. I have charged my phone 4 times so far and still have between 1/2 and 3/4 charge left on the battery. I have no doubt that I will be able to get at least 8 charges on my dead cell phone battery before I will need to recharge the Tzumi PocketJuice. Great product!

I've beginning to trust WD backup drives since 2 of my BU drives were Seagate's. With the sale of these 8TB under $200, I had to quickly buy them because of an emergency RAID errors showing up. These were the go to drives. Just remember to erase them from the WD software first before formatting them to APPLE or SoftRAID. Hope the SSD's come down in price too as a thought :)

This charger is bulky compared to similar product's, however great product and charges fast.

I returned this one but not because it didn't work but because I just needed a two small ones instead of one large one. Here are my comments on the smaller one. Friends at work had the 4000amh and they worked fantastic so I bought these three and they worked fantastic too. They were power your device even while it charges. and it will charge while in use in just a couple of hours.

Perfect for traveling! 2 USB ports even make it better! Would def.. recommend

Pretty heavy, but seems very durable. Easy to use, charges devices rapidly.

Nice large capacity for many charges on the go... a bun ittle heavy.

Gave this 3 stars because by the time I needed to use it for the first time it was too late to return this product. One port does not work, however the second port works correctly. The unit is heavier than expected but I can deal with that issue as long as it continues to charge my phone on the go. The unit holds a charge for long periods of time.

I was a little nervous about this product because the price per mAh was significantly lower than similar products. I got it home and pressed the test button to see it had a storage charge on it (about 70% capacity) it charged for 5 hours to top it off. I needed something like this to keep a few phones and GoPros running for the occasional long weekend without electricity. It is much better than trying to charge from the car.

Good quality enclosure. It took a few hours for the initial charge. Turning off is confusing because it takes about a minute to turn of after pressing the button/indicator.