Its a 850CC battery, so is the Walmart Maxx, Group 25, for $100. So this thing better last 3x as long, otherwise, I could have just bought 3 Walmart ones. UPDATE: 9-7-20; battery dead, won't hold charge, can't run w/o a jump. Replaced w/Walmart battery, car running fine. Total BS on 3-YR warranty, didn't even make it to 2yrs; got it 11/2018.