Costco RY and Marine battery(now Interstate brand) work well for me in our type of cars, I bought a pair of Everready batteries(made by Johnson control CO) from Walmart my 2006 Ram 3500 truck last winter when it got down to 5 F above here and they are still sitting in the shop waiting for me to swap them into the truck, maybe this winter I'll install them when it won't start again without a battery charger on them below 10F