Customer Ratings & Reviews

I like that’s its small and handy enough for your pocket or small purse. Was great in tight situations when my phone was running low.

With iPhones weak battery, this is a must have. It is really simple to use: your battery is getting low/plug this into your iPhoneclick it on and it is a pretty quick charge!

I purchased this for my 13 year old, and I must say it works great We typically are able to get 2 full charges from one full charger. Great product at a great price.

Looked at the smaller portable charger which was on sale, but decided the extra mAh was worth the extra cost. Compact design for carrying around.

Bought this because I wanted a cheep way to charge my phone. Usually I can get to a wall charger but this works great for those times I can't.

Great little external battery for those times you need a little extra juice to get you through the day. I live that the lights on the power button double as a battery life left indicator. I have larger, more expensive batteries without any indicators to the amount of charge left in them. You won't get much more than a full charge for most phones. If you continue to use the phone while charging, you may not get a "full charge" out of it because you are using battery as it charges. Put down the phone and let it charge. A larger battery would be nice, but I have heavier, larger batteries when I need more juice.

It charges my iPhone 6s faster than my phone charges through my car charger. I looked around and this was one of the more reasonably priced chargers that had 4000 mAh.

I was surprised to see that the value priced product delivered on a consistent basis. It is nice to have a spare charge ready when I need it.

I bought one of these before and I think is great so I bought a another one for my wife. She loves it. I would recommend this to everyone

This one will not totally recharge an iPad or similar device, but it is small enough to carry with you and provide enough power to keep you going.

Recharged two iPhones relatively fast and was itself recharged in a relatively short period. Should be very handy on vacation this summer.

This battery pack is well build and material use seem high quality. I wish I get a slightly higher capacity version but then there is always a weight/size trade off

We use this when traveling. It's great when we use our phones to take pictures which drains the battery and we don't have to worry about finding an outlet to plug into.

Convenient, easy and compact to carry in your pocket or your handbag. I gave this to my teenager who has a problem with charging his iPhone.

This battery is one of the best things I could have bought for my long trip this past month. It saved me from having a dead useless phone.

Once pre-charged, it provides charging capabilities where no electrical connections are available. You must have your cables with you to connect it to your device.

Looked at several brands and models before finding this bad boy, I've gotten more than two full charges for a nearly dead iphone off this guy on a full charge.

I bought this for my daughter. She carry this in her purse for emergency. This is small and convenient but it doesn't hold too many charges.

If it was an older device, I could see it lasting two charges. It does provide enough to last to the end of the day for a newer device.

This is a great charger for the price. It is hard to find a charger over 1200 mAh for this price. I use it for all my electronic devices.