Our Kia EV6 was experiencing…
Our Kia EV6 was experiencing simular issues. They would fit we would get stranded all the time. Brought it in for repairs and they would say it's fix only to get stranded again. Finally my hubby put a volt meter on the battery while the car was turned off. It was draining the battery while turned off. In the end they replaced a ac plug under the back seat and we believe they replaced the "ICCU" Module which makes the big battery charge the little battery when it's dead. It was a recall item. But they said our car wasn't part of the recall so they didn't replace but we believe they did. Also they told us not to use the plug they replaced. So great fix right!