Odyssey Extreme Power & Motorsport racing batteries offer phenomenal starting power and massive deep cycle reserve power. Some other batteries provide excellent cranking power, others reserve power. The revolutionary Odyssey Extreme Racing batteries are designed for both! This is possible thanks to the plates being made from 99.99% pure virgin lead. Pure lead plates can be made thinner, so more can be fitted into the battery. More surface area means more power, up to twice as much as conventional batteries.Featuring a rugged construction and packed tightly with pure lead platesAGM design protects against the shock and vibration that can quickly destroy other batteriesPure lead plates mean more power, twice the overall power and three times the life of conventional batteries up to 400 cycles at 80% depth of discharge Odyssey batteries are capable of providing engine cranking pulses in excess of 2250 amps for 5 seconds - double to triple that of equally sized conventional batteries. Extr