On 12/19/09 I installed one of the freebie batteries I picked up from my old job. It's a 55Ah AGM that was replaced out of a fire alarm panel at the Casino. Every two years they replace these perfectly good batteries for preventative maintenance.
According to this website http://firststartbatteries.com.au/battery-range.html
a 55Ah AGM is good for 550 CCA, and it cranks the Max faster than the old 525 CCA Exide was.
According to this website http://firststartbatteries.com.au/battery-range.html
a 55Ah AGM is good for 550 CCA, and it cranks the Max faster than the old 525 CCA Exide was.