I was in a rush and probably should have bought the lithium's. lighter weight and
will last 2 to 3 times more charges\cry once
2 starter batteries, I bought this from a guy who fished lake Michigan and it is a big lake for a battery to go bad.
as they can go bad at any time,plus it is used for livewell lights radio and fish finder.
It has a battery switch 1 or 2 and off switch, I turn it to off when done fishing,
funny story, a friend bought a center console, they were floating down the river listening to some tunes and drinking, went to start the boat and the battery was dead. They called the place they bought it from and asked where the aux battery switch was....
since Sam and I went out I have been out twice and caught 2 fish water temps was 38