Amazon.com: Weize 12V 100AH Deep Cycle AGM SLA VRLA Battery for Solar System RV Camping Trolling Motor, in Series 24V 36V 48V : Health & Household
What Is Absorbent Glass Mat (AGM) Technology? - Lifeline Batteries
Northern Battery - OPTIMA AGM (Absorbent Glass Mat) technology makes batteries virtually spill proof. In traditional flooded batteries, the positive and negative grids hang inside a box submerged in an acid solution.