Forum Discussion
wa8yxm
Oct 11, 2017Explorer III
Some math
The Costco GC-2's are what about 80-100 bucks a pop 220 Amp Hours give or take a few at the 20 hour rate.
AGM's are way more expensive. Even "Blems" can be well over 150 dollars
Group 24 75 AH (Fit the same tray)
Group 27 95-100
Group 29 100-110
Group 31 130
What's more AGM's are SEALED Valve Regulated Lead Acid. Adding distilled is NOT an option Thus the total life tends to be less than with Flooded types.
I'd stick with GC-2
The Costco GC-2's are what about 80-100 bucks a pop 220 Amp Hours give or take a few at the 20 hour rate.
AGM's are way more expensive. Even "Blems" can be well over 150 dollars
Group 24 75 AH (Fit the same tray)
Group 27 95-100
Group 29 100-110
Group 31 130
What's more AGM's are SEALED Valve Regulated Lead Acid. Adding distilled is NOT an option Thus the total life tends to be less than with Flooded types.
I'd stick with GC-2
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