12V 20Ah Sealed Lead Acid Batteries for Emergency Power
High-performance sealed lead acid battery with leak-proof design, ideal for uninterrupted power supply. Premium AGM (Absorbent Glass Mat) technology ensures maintenance-free operation and superior vibration resistance. Durable lead-calcium alloy grids extend lifespan, delivering 500+ deep cycles at 50% discharge. Perfect for scooters, emergency lighting, medical devices, and backup power systems. UL-certified safety with explosion-proof vents and non-spillable construction. Global wholesale pricing with bulk discounts—direct factory supply guarantees lowest cost. Ready to ship worldwide in OEM or custom packaging options.