Been vapeing since friday and love the change.(After 30 + years of analogs it's a great feeling not to wake up in the morning coughing up your socks) I was using my auto bat last night, and for the first time used it until it actually blinked telling me to recharge. Plugged it in to the wall charger and it didn't do the usual four blinks before charging. Tried it numerous times with same result. It finally worked this morning. Will this shorten the bat's life, and what is the average auto life before you have to repurchase?