Works very good, as I did not know which one to get , the salesperson knew exactly what I needed and took me to the product.

This gets to full charge quickly - 2 hrs or so. Charges my phone up to about 75% in 30 minutes and I can use the phone while it is charging. The second time I used it was about three weeks later and was happy to see it held its full charge. Small enough to carry in your purse.

The external battery has saved me from running dry on a few occasions. I find the color is great - easy to find in a dark purse and I can charge any mac portable device. It is pretty easy to know when the charger needs charged - overall, very happy with this purchase.

I bought this to use during a 4 day conference. It charged up fairly quickly and I was able to operate a smartphone and a camera while touristing. It also kept me out of corners trying to recharge during conference lectures - it fit nicely into my carry bag.The little lights let me know wh3en it was time to re-charge the battery.

Love this small pack but long charge. This has been an handy person stays all the time with me in my travel bag. While I go places i charge him with my laptop/car usd port. This I use on hot day to run a small USB fan/charge my phone when needed while camping.