Premium USB Power Bank Portable Charger. External Cell Phone Battery Pack. in-Built Safety. Certified. Light Weight, Attractive & Versatile. No-Risk Guarantee. Backup Power for Smart Phones.

Quickly recharged my cell phone two times before CEllphio had to be charged.

I like the compact size of this charger. It can easily fit in my pocket. I don't like that I can't get a full charge on my phone (Galaxy S5). At best it charges to about 70%. I purchased this charger as an emergency power supply so in most cases even 70% will give me enough power to get by until I can get to an electrical outlet. I decided I would keep this charger even with its limitations.

Works greatCharges fast

Great product

I got this item at a good price. It charges my phone up to 75%. I have owned it for three years and it still works great. Unfortunately they are no longer available for purchase. I have tried to buy another one but I have not had any success.

Don't buy this product. It doesn't hold a charge for any length of time and now that I'm past my product return window, I can't return it for a refund. Maybe I can use it as a paper weight. Very disappointed in this product!

nice design fits well in your hand and comfortable in your pocket. Slow charging if the phone is on and very decent when off.

This does a good job for a small, very portable charger. Charges quickly and you can usually get a couple things charged before the device itself needs recharging, which it does reasonably quickly.