I owned a 2011 Leaf and my tests showed that it did a proper 3-stage temperature-compensated charge.
The reason the 12v battery doesn't last as long as many would expect is the rather high quiescent loads from the Telematics system. This is the same problem in many EVs today. I think I've discussed why you don't want a lithium battery in place of lead in any vehicle several times here already. (Load dump capability and if you live in colder areas of the country, temps below freezing are an issue.) On Tue, Apr 20, 2021 at 5:45 PM Lawrence Rhodes via EV <[email protected]> wrote: > https://mynissanleaf.com/viewtopic.php?t=22752 According to these guys a > lead battery is not what a Leaf needs. Seems a lithium of some sort would > do great. Another site said the DC/DC converter can put out as much as > 120amps. The brakes and other systems that run on the 12v system might need > a boost if the battery fails and braking is very important. After finding > out that the lead battery is under charged I suspect an undercharged > lithium battery might fair much better and for longer. Lawrence Rhodes > > > > -------------- next part -------------- > An HTML attachment was scrubbed... > URL: < > http://lists.evdl.org/private.cgi/ev-evdl.org/attachments/20210421/9a3c35a8/attachment.html > > > _______________________________________________ > Address messages to [email protected] > No other addresses in TO and CC fields > UNSUBSCRIBE: http://www.evdl.org/help/index.html#usub > ARCHIVE: http://www.evdl.org/archive/ > LIST INFO: http://lists.evdl.org/listinfo.cgi/ev-evdl.org > -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.evdl.org/private.cgi/ev-evdl.org/attachments/20210420/fba03058/attachment.html> _______________________________________________ Address messages to [email protected] No other addresses in TO and CC fields UNSUBSCRIBE: http://www.evdl.org/help/index.html#usub ARCHIVE: http://www.evdl.org/archive/ LIST INFO: http://lists.evdl.org/listinfo.cgi/ev-evdl.org
