This has happened to both of my brand new go go batteries. I was just vaping away and I took off my carto to top it off with about 15 drops and I screwed it back on and clicked on the button and all it did was just blink 3 times. This happened to the second battery I purchased. Im hoping that by draining the battery so that it can reset and I'm a happy camper. Or am I SOL and these are just paper weights? Has anyone else ran into this problem? Any help would be grateful.