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
Yes many folks here are aware of my credentials yet they prefer to insist they are correct when it comes to battery design and operation. It comes with the territory - a forum. I chuckle and envision a heated argument to come at the Pearly Gates :)
