It's been 5 years. Battery seems to be doing well. I keep a trickle charger on it. It's the factory battery and was looking at getting a new one. From what I can tell the extra 1.5" length will fit in my battery tray and not hit anything. Might wait but I do go on trips so don't want to get stranded. Is it worth going from an H7 with 850 CCA to and H8 to 900. Cost is the same according to the Walmart web site. Thanks