VISION DEEP CYCLE AGM BATTERY, 12V, 200AHThe Vision Deep cycle AGM battery, 12V, 200Ah (model number 6FM200Z X) is a rechargeable battery that uses lead lead dioxide systems. The dilute sulfuric acid electrolyte is absorbed by separators and plates, immobilizing it within the battery. This battery utilizes Absorbent Glass Mat (AGM) technology for efficient gas recombination of up to 99%, which makes it maintenance free and eliminates the need for adding water or performing other electrolyte