Customer Ratings & Reviews

This is a pretty useful charger. My daughter and I used it during a concert. It allowed us to take pictures as well as videos, and use our cellphones all day!

Very handy for work, travel or power outages.used many times the first two weeks and shared with co-workers several times so they could charge their phones.

I'm really happy with the charger. I have an IPhone 5 and a Samsung tablet and it has charged both up very quickly on the go. Definitely recommend it.

This is an excellent portable power pack for the price. Bought it to use to keep phone charged when going to the beach and it did the job perfectly.

Easy, portable charger. Great way to stay charged while on the go. I like the lights that let you know how much power is available and if it it charged.

This charger is perfect for travelling. I always have a charge on standby and I never have to worry about looking for a charging station at an airport.

I purchased this item thinking I would need it a lot. Turns out I was just lazy to actually charge my phone as home. I hardly use it but when I do, it does the job.

I recharge it overnight, and it will have full juice by the morning, ready to go for the day. Easily can get 2+ charges, haven't tried for 3 yet.

My daughter now feels confident that she has a reliable reserved power pack for her electronic/computer gadgets when the need arises, wherever she is.

This portable battery has a good capacity (plenty for two charges of an iPhone 6), and it's got a nice surface finish to boot. I'd highly recommend it.

Replaced older charger with this Tzumi, it holds a charge for a long time. I can charge my phone up to 3x's per charge, no longer have battery anxiety.

I absolutely love my new portable charger. I use it on every trip i take. And it charges my phone really fast. I recommend everyone get one.

Really happy with the purchase. The battery is compact and sleek looking as well. Got it as a backup power source for my iPhone. Performs well.

Since my phone has a high capacity battery, I'll get at least one full charge out of this pack, but plenty for a long plane ride watching videos!

It lasts a long time on a single charge and does exactly what I need it to do. I use it as a supplemental power supply for an HDMI input to my mini projector.

I just used this during a power outage caused by Hurricane Irma and my Google Pixel charged perfectly and still had atleast 25% battery left.

This 6000Mah portable charger can definitely charge two iPhones with a single charge. Feels good on the hand and is not too big so it's practical.

This portable charger is the answer for my cell phone charging needs. The size of the charger is not too large and does not weigh down my purse.

I was going on vacation and wanted to make sure I had an extra battery charger. I didn't want to spend that much money and found this product at a great price.

I needed a power pack because I was going to an all day concert. This one prooved to be just what I needed. Small but powerful! Did the trick!