This ETX9 premium quality absorbed glass mat technology (AGM) battery is ideal for ATVs, motorcycles, personal watercraft & snowmobiles. Completely spillproof and leakproof; frequent replacement and high maintenance are over! The AGM technology increases power while improving rider and environmental safety. The key to this technology is the highly porous microfiber separators, which completely absorb and trap the electrolyte. This ETX9 has a 1 Year Warranty and a 30 Day Money Back Guarantee.