derkraut wrote:LeftieBiker wrote:The OP has a 2016 Leaf. From 2014 or 2015 on, there is no sign of the 12 volt charging issues seen with earlier Leafs. With no telematics "upgrade" to drain power and no known charging issues, what I originally wrote stands. I usually tell people to use a maintainer, but in the above case the very most that should be needed is fully charging the 12 volt battery with an external charger before parking it.
I agree with Leftie.. I left the traction battery @ 50% charged. Then I fully charged my 12V battery with an external charger, and parked the car in my garage for 2 months. No problems whatsoever when I returned.
Well, I have an external charger. Maybe I’ll give that method a try.