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Old 02-15-2008, 05:34 PM
hangit hangit is offline
83 300SD
 
Join Date: Mar 2007
Location: Shawano, WI
Posts: 692
Quote:
Originally Posted by wyrick View Post
I have given this topic some thought for my vehicle. My plan is remove an AGM battery from one of those cheap yellow portable jump-start device. The battery is small enough to mount in the engine compartment close to the battery without the need for a lot of expensive cable.

The AGM battery has better cycle, temperature, and discharge characteristics than standard flooded batteries and a small one will provide that needed extra 'oomph' to my starter on those really cold mornings for $50
What is the AGM battery?

Concerning connecting two batteries, I thought I read somewhere that they should have the same specifications.

Ok, I just spoke with a technical guy at batteries.com. He said it is important to have batteries with similar specifications, especially amps.

John
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Certified Registered Nurse Anesthetist (CRNA)
2002 F250 powerstroke with Plantdrive WVO conversion
1983 300SD 190K miles ,sold
2006 E320 CDI

Last edited by hangit; 02-15-2008 at 05:47 PM.
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