Mighty Max Battery 12V 100Ah Battery for Minn Kota Trolling Motor Power Center Brand Product ML100-12 SLA is a 12V 100AH group 30H Sealed Lead Acid (SLA) rechargeable maintenance free battery Dimensions: 12.17 inches x 6.61 inches x 8.30 inches. Listing is for the Battery and Screws only. No wire harness or mounting accessories included. Factory activated SLA / AGM battery. Maintenance free. No adding water. Advanced design works right out of the box and requires zero maintenance, zero adding of fluids compared to a flooded wet cell battery Rechargeable spill proof battery has a characteristic of high discharge rate, wide operating temperatures, long service life and deep discharge recover. Mounted in any position, resists shocks, and vibration. High performance in high and low temperatures. Backed by a 30 day refund policy and full 1 year warranty.