Hello everybody! I'm new to this forum. I just purchased my daughter her first car and it's a 2013 C-Max SEL energi. Just curious if anyone here has installed a battery tender to keep the 12volt battery charged when not in use. We live in the midwest and it gets COLD! All my other vehicles (non hybrid) have tenders on them to keep charged under cold weather. Has anyone installed one on your hybrid? Pro's and con's? I asked my local dealer and they did not seem concerned about it. Just would like some feedback if anyone has installed one yet? Thanks again!
-PK
