I purchased an Aspire Plato kit a little over a year ago. I never had any issues with it except some occasional leaking at the bottom where the airflow vent is. I haven't used it in about 4 months, but decided to bring it out to start vaping again. A week ago it had a slight charge and was able to flash a low battery message on the screen. When it is plugged into a wall adapter or my computer now, nothing. It won't turn on or charge at all. I've tried other batteries, downloading the latest firmware, but it does me no good when the mod won't even turn on or flash a light, anything. It just looks like a paperweight at this point, but I'm not sure what else I can try at this point. Any suggestions?