Exide Dual EP450 battery from Exide Marine and Leisure range has Exide’s Revolutionary Orbital Grid Technology taking these batteries to a whole new level! Designed for boats, recreational or special vehicles (caravan, motorhomes, ambulance, agricultural machine…) equipped with a single battery. This outstanding Exide Dual Purpose sealed battery combines strong starting power with deep cycle capability to deliver enough power to start your vehicles engine and provide continuous power to on-board electronic equipment. This Dual Purpose battery is maintenance free and it`s AGM construction provides mounting flexability. The electrical unit used to measure dual supply is Wh, and this battery supplies 450Wh.