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...
Forum Discussion
I’ve used two 210a costco 6v for over 3 years including running 11kbtu Coleman Mach 1 PS air cond for just over an hour (via inverter, comp cycling - fan continuous low speed ), an uber assignment, and without any problems....Recently I switched to a single 200a Lifepo4 (interior housed), mostly just to try out the new technology, but I could easily recommend the Costco’s...However, I would assume that Trojans might last a few extra years...
