Bought the Anker PowerCore 26800 about a month ago. I love it. It charges up fast and charges my phone, my wife’s phone, my son’s phone and my son’s iPad multiple times without having to be recharged. Recently, though, it’s been blinking blue when plugged in to power and it’s not charging. What does this mean? Is it charging, or is there an internal problem and it needs to be returned under warranty? I bought it for our upcoming trip to Disney World and I need it to work. Thanks in advance!
Cory I.