Replace your old lead-acid batteries with a Battery Tender Lithium Battery. These lighter, longer lasting batteries weigh about 60% less than comparable flooded or AGM lead-acid batteries while lasting up to 5X longer. They feature a smaller design and a longer shelf life making them perfect for applications such as motorcycles, ATVs, personal watercraft, lawn mowers, utility vehicles, scooters, dirt bikes and much more. These Lithium Iron Phosphate (LiFePO4) batteries utilize a quad terminal configuration and can be easily mounted in any direction.