I'm sure this has been asked and answered a hundred times, but I keep looking for information and can't seem to find any.
I have a KR808D-1 and a couple of my automatic batteries periodically start blinking for no reason that I can figure. They will blink 15 times and then quit. When I try to vape, I get nothing but 15 more flashes. If I put the battery on the charger, then a few minutes thereafter the battery shows fully charged and I can use it again. This 15 flashes phenomenon happens sometimes when I've just taken the battery off of the charger and other times after 10 - 30 minutes of use and sometimes significantly longer. I read something about it being preferable to use a manual / protected battery if I'm going to be refilling cartos, but I want to make sure that's the issue before I spend the money on manual batts.
Anybody have any insight?
I appreciate the assistance.