Customer Ratings & Reviews

Bought it on sale and am not disappointed. It holds a long charge. It’s almost the exact same size as my iPhone 8 Plus. There’s 4 light on the bottom to show you how much charge you have left.

Jumped on a Deal of the Day for this one. Gave it to a family member whose iPhone does enough heavy lifting to require frequent charging. So far, it seems to do the job with power to spare.

Got it on the deal of the day for half price. Charges my Note 9 quickly and with no issues. The flaps on the end are odd but overall it has a slim design and does its job well.

I had a couple chargers before, but this one is probably the best thus far. the battery itself takes awhile to get charged, but charges the phone and other devices quite well.

This item provides an easy solution to the dreaded "no power" and I need my phone to operate now situation!!! Great durable case for travel, camping and just not wanting to lose power.

I'm very impressed with my new Otterbox Power Pack! Easy to use, boy does it charge our Phones and Tablets fast,... it's a must if you are traveling and can't get to an AC power outlet.

I will basically use this when I travel on airplanes long distances as I often do. Sometimes there are no outlets depending on the terminals due to people hogging them all.

This charging pack worked well when charging a galaxy tablet and S8+ as well as Samsung level active headphones. Had enough power to charge all on one fill-up.

When you are outdoors for a while, this item is a must.... it is nice to have a backup battery in case of emergencies or if you use your phone a lot

I have been using this portable charger for some time now and I absolutely love it! I get about 3 full charges from 0-100% with it when fully charged!

this is a great item, i have an older phone and the battery dies everyday around 4ish, this gets me through the day and I only charge it once a week

I would buy this over and over again. Really helped on my trip to Mexico. Didn’t have to worry about any of my devices losing battery power.

Best company for phones and everything they have is life proof. I still have this charger and use it all the time for travel. Amazing!!

The product is extremely sturdy. Dropped it several times without any effect. The ports are a bit narrow, so some cords will have trouble fitting, and the charging cord is too short for my taste. Holds charge well

Awesome quick charge and looks just like an iPhone with an otter case. Great price for such a quality product. Good job otter box.

This little box has saved me in many occasions. Great device to have when you on vacations or even the beach.

OtterBox - Power Pack Series 10,000 mAh Portable Charger for Most USB-Enabled Devices is great for traveling!

Very good unit ! I am very happy with the purchase. Definitely not sure why I waited for so long .

I really like having a backup power pack just in case. And as with all OtterBox products, it's durable and easy to pack.

Bought this battery to replace another portable one. Works great. Lasts about 3-4 complete charges for my galaxy note 8