I can't speak for later years, but the 2011 had a non-trivial amount of standby current. (Cell modem, infotainment, etc) So much so they added a small solar panel to offset it, but if you parked in a garage and didn't drive all that much, you ended up cycling it quite a bit.
On Tue, Dec 15, 2020 at 3:59 PM Peter C. Thompson via EV <[email protected]> wrote: > The issue is most likely that the 12v battery only charges when the > vehicle is running - not when the vehicle is charging the main battery. > This is why you will find reports of EVSE "damaging" the 12V battery. > > Of course, I am welcome to be corrected. :) > > Cheers, Peter > > On 12/15/20 6:12 AM, Jay Summet via EV wrote: > > > > > > On 12/15/20 12:59 AM, Lee Hart via EV wrote: > >> Jay Summet via EV wrote: > >>> Our Leaf's OEM 12v battery was dead after 4 years....I replaced it > >>> with an AGM, hopefully that one will last longer. > >> > >> Our 2013 Leaf is still running on its original 12v battery. So far, > >> so good... Of course, starting the Leaf is pretty easy on the > >> battery, even in Minnesota winters. :-) > >> > > I've read a lot of posts on the Nissan Leaf forums about people having > > issues with the accessory battery giving out after only 3-5 years. > > > > Symptoms usually include random error codes being thrown by the > > computer and "weird" behavior on startup due to the low voltage sag. > > > > Our 2015 had blue crystals coming out around the battery post. > > > > > https://www.summet.com/blog/2019/05/03/nissan-leaf-12-volt-accessory-battery-replacement/ > > > > > > Jay > > _______________________________________________ > > UNSUBSCRIBE: http://www.evdl.org/help/index.html#usub > > ARCHIVE: http://www.evdl.org/archive/index.html > > INFO: http://lists.evdl.org/listinfo.cgi/ev-evdl.org > > Please discuss EV drag racing at NEDRA > > (http://groups.yahoo.com/group/NEDRA) > > > > _______________________________________________ > UNSUBSCRIBE: http://www.evdl.org/help/index.html#usub > ARCHIVE: http://www.evdl.org/archive/index.html > INFO: http://lists.evdl.org/listinfo.cgi/ev-evdl.org > Please discuss EV drag racing at NEDRA ( > http://groups.yahoo.com/group/NEDRA) > > -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.evdl.org/private.cgi/ev-evdl.org/attachments/20201215/8f4d4bb1/attachment.html> _______________________________________________ UNSUBSCRIBE: http://www.evdl.org/help/index.html#usub ARCHIVE: http://www.evdl.org/archive/index.html INFO: http://lists.evdl.org/listinfo.cgi/ev-evdl.org Please discuss EV drag racing at NEDRA (http://groups.yahoo.com/group/NEDRA)
