From reading elsewere on this forum, I gather my 2015 lithium ion battery guaranteed is for 8 years, to 65% capacity. If it's rated to
82 miles, then the guarantee would kick in when range gets into the low 50's. Mine started to lose range this year. It now charges to 72 miles pretty consistently (mild weather right now).
I was just wondering if anyone has had the Li-Ion battery replaced, and if so, what their experience was. Mostly I would like to know the cost. Or whether the warranty just covers bringing you up to 65%.
There are older posts discussing this, but I wondered if there is any new information:
https://www.mychevysparkev.com/forum/vi ... php?t=4457
https://www.mychevysparkev.com/forum/vi ... php?t=4827