Costco GC2 spec
I decided to replace the old GC2 batteries (4 years old). Costco's GC2's are now labeled Interstate Batteries. There isn't much data on the battery, just RC = 107. A "real" Interstate battery that ...
Forum Discussion
MW - My findings are that people are lazy. What are a couple of charging scenarios and timetables you personally use (and have been successful with) when your bank is new vs. bank is 1 or 2 years old.
