3x cycle life compared with a conventional battery.. Engineered to meet the most demanding energy requirements.. For basic energy demands, i.e. parking coolers/heaters, up. to three nights/week.. Built to withstand extreme road conditions and fitment at. the end of frame with high vibration restistance.. Suitable for end of frame installation.. Meets all OE criteria from the vehicle manufacturer.. Engineered with precision and expertise in Germany.. Produced to the highest European standards ensuring best in. class manufacturing quality.. Maintenance-free battery designed to deliver dependable. performance for your vehicle.