04-21-2022, 03:02 PM
I have wanted to replace my crank/ accessory battery also. Looked at Lithium, but every company I talk to say that Lithium is NOT suitable for a crank battery. AGM's are nice because they are sealed, no worry about spilling acid if they get tipped over. So I have replaced my crank with an AGM ( WalMart Everstart, Series H7, $170. 00) then a 12V 6AH Lithium to power my depth finders. Will see how it works. Using AGM's for the trolling motor also. Would like to replace those with Lithium, b u u u u t will keep thinking that !!