mophie - Universe Powerstation 2,500 mAh Portable Charger for Most Devices - Black

In my opinion, this doesn't feel heavy or bulky. Charges quickly. Feels good in my hand. In my experience, it gives me one full charge.

Let's you wirelessly charge your phone, slips into the universe case snug. Does require a micro USB cable to charge but it will also charge your phone when it is plugged in.

I would recommend this item to customer to use this product very helpful not to bring my cable charger anymore and buy this mophie charger and case together.

Excellent battery add on. Slim. Love the wireless charging aspect.

Very simple and easy way to charge your phone. I purchased this right before a seminar and am glad I did. I’m usually the person in my group of peers that brings the backup battery pack for our devices. The fact that I was able to slide this in and charge my phone was excellent. It appears to drain rather easily, however, that could be due to continuous use of the phone while the pack is engaged/active.