Welcome to the pinnacle of rugged, reliable, lithium-ion battery technology! Weighing in at only 29 lbs, this 12V 100 ampere-hour Battle Born battery easily outlasts the competition. Designed and assembled right here in the USA, this LiFePO4 battery requires no new hardware to function in your boat, RV, trailer, or golf cart. With a built-in Battery Management System, this drop in replacement will last years longer than its lead acid counterparts. Finally, Lithium-ion battery technology you can afford! Free Shipping anywhere in the continental US.