That's what I'm sayin,, lots of lead, I cast balls for a rifle. One battery offers alot of fun..mOur local battery center takes in any battery, you don' t need to buy a new one. I get 4 for atv battery, 5 for lawn mower battery, 10 forvregular car battery and 15 for the big deep cycle batteries. That is more than the core return deduction at many stores!!