Costco GC2 batteries changed?
I have used 4 Costco GC2 batteries for years and usually get 6 years from them. Never a failure. I just Google searched them and see many (16 of 18) negative ratings. I need to replace my five year...
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I see the Costco USA site shows their Interstate 210AH batts to be all black, but the "real" Interstate 210AH HCLs are black and green. Same specs. That different case colour might mean something is going on though.
