Bests & Worsts Reviews from Amazon

The first thing I did was to plug it into a receptacle for a full charge. After 16 hours the third of 4 lights was blinking and I tried several more times later to get it to complete the charge, but it never did. I am not satisfied with this purchase and cannot recommend it. Again tried to charge this portable charger and never charged past 2 lights. Don't purchase this charger because you will be wasting your money. Very dissatisfied customer...