You could use ultra caps. Similar price, but you can leave them flat practically forever
Sent from BlueMail On 12 Feb. 2018, 04:08, at 04:08, ken via EV <ev@lists.evdl.org> wrote: > thou I have 2 ev scooters, and ev mower n blower, I'm looking for a >backup starter battery for my low use ice wagon. I don't want to use >Lead based , so which chemistry has a low Self Discharge, life4 sounds >safest over lipo. > >I do have an Icharger so I can charge safley. >I have a medium sized 4 cyclender and an 1980's car. > > > >_______________________________________________ >UNSUBSCRIBE: http://www.evdl.org/help/index.html#usub >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/20180212/1fa089f1/attachment.html> _______________________________________________ UNSUBSCRIBE: http://www.evdl.org/help/index.html#usub http://lists.evdl.org/listinfo.cgi/ev-evdl.org Please discuss EV drag racing at NEDRA (http://groups.yahoo.com/group/NEDRA)
