A couple of questions if I may. What are your driving habits?I am currently on my 3rd battery. First 2 were under warranty. Third one is a 10 year battery. Does the CRV also have this same problem?
Do you make a lot of frequent short little trips or do you most often drive the vehicle for 20 minutes or more at a time?
Are you driving in a lot of stop and go traffic?
Battery health, especially AGM battery health can have a lot to do with a persons driving habits.