View Single Post
Old 05-14-2009, 09:23 PM   #807 (permalink)
MetroMPG
Batman Junior
 
MetroMPG's Avatar
 
Join Date: Nov 2007
Location: 1000 Islands, Ontario, Canada
Posts: 22,527

Blackfly - '98 Geo Metro
Team Metro
Last 3: 70.09 mpg (US)

MPGiata - '90 Mazda Miata
90 day: 54.46 mpg (US)

Even Fancier Metro - '14 Mitsubishi Mirage top spec
90 day: 70.75 mpg (US)

Appliance car Mirage - '14 Mitsubishi Mirage ES (base)
90 day: 62.14 mpg (US)
Thanks: 4,078
Thanked 6,976 Times in 3,612 Posts
Quote:
Originally Posted by mamodbasher View Post
Next question - as for batteries, I was looking at possibly using Trojan deep cycle 6V gels. They are about $200 each (the standard LA Trojans are $115). They seem to have the same or slightly better rating at the 20 hour rate and would require no maintenance. That would make it easier to suff them in the back without having to worry about water top-up and ventilation. Any thoughts on that madness? Ken.
Sounds reasonable to me. The answer to what kind of battery to use seems to be: what kind of money do you have to spend?

Most people who use gel batteries seem to go with Optimas, but I'm no expert on the brands. I think you can search the EV Album for battery type - might be worth looking around there for more info.

EV Photo Album: Our Electric Cars on the Web
__________________
Project MPGiata! Mods for getting 50+ MPG from a 1990 Miata
Honda mods: Ecomodding my $800 Honda Fit 5-speed beater
Mitsu mods: 70 MPG in my ecomodded, dirt cheap, 3-cylinder Mirage.
Ecodriving test: Manual vs. automatic transmission MPG showdown



EcoModder
has launched a forum for the efficient new Mitsubishi Mirage
www.MetroMPG.com - fuel efficiency info for Geo Metro owners
www.ForkenSwift.com - electric car conversion on a beer budget
  Reply With Quote