I’ve owned a 2016 Kia Soul EV for about 4 months now. Every night I use the Kia level 1 charger. Over the past week I have noticed the rate dropped from about 4% per hour to about 2% per hour. Sometimes if I unplug/plug again, the rate increase. I’ve used plain cotton swabs to clean the contacts but they look very clean. Any thoughts/suggestions would be helpful. - Tom Sent from my iPhone using Inside EVs