Deep cycle batteries, upgraded boat to Lithium.

Interstate group 27 are about 2 years old

$150 for pair.

Walmart Everstart group 27 are older but not sure on years. I think 4/5 years old. But work good as of last fall and removal. Boat Stored in heated shop during winters.

Ever Start batteries $50 apiece or $200 for all 4. Or reasonable offer for all 4.