-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 No idea how accurate this website is, but it LOOKS well documented:
http://www.electricvehiclewiki.com/?title=Battery_specs All they list is: Positive electrodes: lithium manganate (Cathode material LiMn2O4 with LiNiO2 ) Negative electrodes: carbon (Graphite) Jay Summet On 04/19/2015 09:11 PM, Michael Ross wrote: > I am curious, do we know the electrode composition for Leaf cells? > > On Sun, Apr 19, 2015 at 5:27 PM, Jay Summet via EV > <ev@lists.evdl.org <mailto:ev@lists.evdl.org>> wrote: > > Absolute max 4.2 volts per cell. (Note that a leaf module is made > up of 4 cells (2parallel, 2 series) so 8.4 volts absolute max per > module). If you have a per cell BMS, you'll need two per module > (one between negative and the sense screw (center) and one between > the sense screw (center) and positive. > > > 4.1 volts per cell is where the Mini-BMS boards start to shunt, > and 4.0 per cell would be a nice and conservative ending charge > voltage that would leave a little bit of capacity on the table but > possibly help extend your life. > > Jay > > On 04/19/2015 04:16 PM, via EV wrote: >> I’m finally getting the new pack together and it’s made up of >> Leaf cells. What voltage range should these cells have? I want to >> be conservative and make this new pack last a very long time. > >> Bruce > >> _______________________________________________ UNSUBSCRIBE: >> http://www.evdl.org/help/index.html#usub >> http://lists.evdl.org/listinfo.cgi/ev-evdl.org For EV drag >> racing discussion, please use NEDRA >> (http://groups.yahoo.com/group/NEDRA) > > _______________________________________________ UNSUBSCRIBE: > http://www.evdl.org/help/index.html#usub > http://lists.evdl.org/listinfo.cgi/ev-evdl.org For EV drag racing > discussion, please use NEDRA (http://groups.yahoo.com/group/NEDRA) > > > > > -- To invent, you need a good imagination and a pile of junk. > Thomas A. Edison > <http://www.brainyquote.com/quotes/quotes/t/thomasaed125362.html> > > A public-opinion poll is no substitute for thought. *Warren > Buffet* > > Michael E. Ross (919) 585-6737 Land (919) 576-0824 > <https://www.google.com/voice/b/0?pli=1#phones> Google Phone (919) > 631-1451 Cell > > michael.e.r...@gmail.com <mailto:michael.e.r...@gmail.com> > <mailto:michael.e.r...@gmail.com> > > -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.11 (GNU/Linux) iEYEARECAAYFAlU0VMEACgkQSWJjSgPNbM9kowCfZ4GH/JcphvnJRU8s5CEBnQ0b szcAn0hapKkPk4XtNWHLQ9hnnHZIFpGN =F6hZ -----END PGP SIGNATURE----- _______________________________________________ UNSUBSCRIBE: http://www.evdl.org/help/index.html#usub http://lists.evdl.org/listinfo.cgi/ev-evdl.org For EV drag racing discussion, please use NEDRA (http://groups.yahoo.com/group/NEDRA)
