I have a electric mountain bike with very low speed gears, something like 30 to 1 in first gear. It uses two standard 12 volt 10 ah seal batteries in series for 24 volts. Only $19.95 each. Has so much torque, I completely did a back ward flip. Has a range of 15 miles at 15 mph. Can buy 25 of these for $500.00.
One more thing while I am on. I thought someone said a while back, that the Li Ion battery does not required a break in. Then how come after 125 charging cycles which is for me, about two cycles a week, started out at 3.5 ah per mile and now doing about 2.5 ah per mile on the same exact routed, temperature and speed? I think what is happening, that the plate surfaces started out at a mirror finish, is now a rough surface which increases area and ah of the plate surfaces. Roland ----- Original Message ----- From: Willie2 via EV<mailto:[email protected]> To: Electric Vehicle Discussion List<mailto:[email protected]> Sent: Monday, June 15, 2015 10:12 AM Subject: [EVDL] Bicycle battery A battery for my Prodeco bicycle turned up dead. The OEM replacement is nearly $500. Can someone point me toward a better solution? 36v, ~10ah. Has anyone heard of anyone doing cell replacements? _______________________________________________ UNSUBSCRIBE: http://www.evdl.org/help/index.html#usub<http://www.evdl.org/help/index.html#usub> http://lists.evdl.org/listinfo.cgi/ev-evdl.org<http://lists.evdl.org/listinfo.cgi/ev-evdl.org> For EV drag racing discussion, please use NEDRA (http://groups.yahoo.com/group/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/20150615/6e42b202/attachment.htm> _______________________________________________ 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)
