View Single Post
Old 07-11-2014, 12:17 AM   #6 (permalink)
herp derp Apprentice
Join Date: Oct 2008
Location: Lawrence, KS
Posts: 1,044

Saturn-sold - '99 saturn sc1
Team Saturn
90 day: 28.28 mpg (US)

Yukon - '03 GMC Yukon Denali
90 day: 13.61 mpg (US)
Thanks: 43
Thanked 322 Times in 229 Posts
If you supply a battery with a constant 13.5v (or whatever voltage you typically see in your car while maintaining highway speeds) for an unlimited amount of time, what is the lowest the amperage the battery falls to?
I'm wondering if it could be a couple amps for a lead acid, just slightly less for an agm, but for capacitors or lifepo4 batteries that 13.5 wouldn't be near as high state of charge, would it be near 0?
  Reply With Quote