The Amaron Quanta 12 V 200 Ah is a high-performance SMF (sealed, maintenance-free) battery engineered for UPS, inverter, and solar backup systems. It uses VRLA technology with AGM (Absorbed Glass Mat) construction to seal the electrolyte and avoid watering. The battery offers a low internal resistance, fast charge acceptance (using “Instacharge” technology), and a rugged positive grid alloy to extend cycle life, especially in tropical climates.