How long does it take an auto battery to recharge?

albert_135January 18, 2008

Assuming everything about the vehicle is 100%, if one starts the vehicle at 12°F how long does the vehicle need to run for the battery to be back where it was before the start?

Thank you for reporting this comment. Undo
regus_patoff

maybe a hour or two, depends on a few things,

How low discharged was the battery?
How fast is the engine running (charges slower when idling)
How big is the battery AMP HOUR RESERVE rating.
What amperage the alternator is.

    Bookmark   January 18, 2008 at 9:41PM
Sign Up to comment
More Discussions
transfer hi8 tapes from sony ccd-trv98 to mac ??
Hi ~ What is the best and fastest way to transfer Hi8...
kathybeachgirl
Throw them away ?
I have a DVD player, a cassette player , a tuner ,...
salbwil
previous post about 50ML8105D
My previous post about my Magnavox/Phillips 50"...
tribefan53
vizio xvt473sv dead
I have a 4 year old VIZIO XVT473SV that now has NO...
thew60
I need "Pairing Code" information for my TV.
What is the pairing code for my Magnavox TV Model #...
Tammy Lanier
© 2015 Houzz Inc. Houzz® The new way to design your home™