Posted by a reviewer on Amazon

Was very slow when it worked disappointededit they sent me a replacement with blue usb 3

Posted by a reviewer on Amazon

After recharging it to maximum i wanted to drain completely for a cycle

Posted by a reviewer on Amazon

They were all far more expensive than lumsing power bank but they stopped working or just become unusable

Posted by a reviewer on Amazon

Battery pack failed after 2 months but customer service is awesome

Posted by a reviewer on Amazon

Have to know which one is right for which device

Posted by a reviewer on Amazon

I got this item for 5 as a lightning deal

Posted by a reviewer on Amazon

The charge lasts forever just like the description tells you and it can charge my ipad in less than an hour if the ipad is not being used

Posted by a reviewer on Amazon

So normally the first time you charge and discharge a lithiumion battery it never is full capacity