Customer Ratings & Reviews

Battery works well to maintain a charge while in use. The cable included is very small. Does not leave much slack when plugged in to device

This portable charger has worked when when I used it--it seems to charge the item quickly, and also holds a charge when stored in my bag between uses, which is helpful.

Great buy! Very compact and easy to use and charge. I was able to charge my iPhone quickly and the charger still had 3/4 battery left.

I did some quick research on this before I bought it. I was looking for something for my Galaxy S6 since the battery is down to 25% by noon after coming off the charger at 7am pretty much everyday.. I use my phone alot so I needed something for a road trip I was taking for work. I bought this unit mostly based off price and the amount of mAh of power it had and also store availability. I am very happy with the purchase it does what it says and it also does the fast charge that my S6 requires, my car will not charge the phone. It really saved me on this road trip. I would definitely recommend it.

Fast charging, light weight and a must have. Just returned from doing the Camino de Santiago in Spain/Portugal - it was indispensable!

I haven't used this product extensively yet but when I have it has worked well. It holds a charge for a very long period and is reliable.

The charger is compact enough to carry in my purse and have handy when I am on the go and there is no outlet to use to charge the phone. I appreciate the convenience.

Tzumi PocketJuice 3683BB-2 portable charger with 5200 mAh of power is small and powerful. It works great with my Samsung 7.

I'm really happy with this charger. I have used it several times and still haven't had to recharge it. It is a good size to carry around without being too bulky.

I bought this 2 years ago and it still works GREAT!!! I love it. I can get 3 extra charges and it charges fast. I highly recommend it.

This charger is pefect for me it is small enough to make it convienient to put in your pocket yet rugged enough to take a drop or get rolled over if your under a car.

Was looking for a portable charger for my iPhone that was small enough and light enough to carry in my purse. The size and price were just what I was looking for.

Charges my iPhone 7 twice! Also charges my iPad with no issues. Love it! Still going strong and I use it all the time. Bought it almost 2 years ago.

It's a good charger.I used it everyday. I love it. The power of rhe charger it is a lot. I can use with my cell and my tablee too.

Great for charging phone or tablet when I can't get to an outlet. Recharges quickly and will charge my phone a couple times before running out of juice.

I love this battery pack. It gets about 1-2 charges depending on how charged the pack and your phone is. It's lightweight.

I picked this up for our tripto disneyland. What a life saver. Small compact size. We used the phone all day and this charged my phone all day long!

Excellent for long day events like concerts and extended stays away from an outlet. Powerful & fast when needing that quick charge.

We didn't want to haul a bunch of electronics with us on our trip this summer but want to take outdoor photos while trekking around Europe. It worked great.

Super happy, easily get 3 charges with a Samsung Galaxy S6 Edge. Works well, simple to use and most important the price is right for the extra battery.