I had no intentions of using this portable battery charger immediately, however within days of receiving it, a hospital stay suddenly made the purchase profoundly important. And, it worked like a charm! It charged an almost dead iPhone without any noticeable blip in it's capacity (lots of power still remaining in the portable charger). I was so pleased, and relieved to have it.

Works great. Package is a little bit larger then I was expecting, however it has so much charge in it that it is well worth it. Love being able to charge my phone multiple times, can even use it to power an iPad. The 2.1A output on the pack is also really handy to charge fast! I would highly recommend this to anyone, well worth the price that it is here!

Great battery bank, power seems to never run out. Been using this for a few years to run a phone farm

Works well, great value. Wish it had quick charging but oh well.

I bought this as a backup to one of my other external battery banks for school. This ended up becoming my main battery bank and I've used it pretty frequently since buying it.

Well made. Holds a lot of juice. Size is big but I don't mind. Rather have it last longer than being more portable.