BatteryGuy Best Power FERRUPS MD 500VA Replacement Battery 12V 35Ah - BatteryGuy Equivalent

Rechargeable AGM (Absorbent Glass Mat) battery designed as a replacement for the FERRUPS MD 500VA. Brand-new, factory-fresh unit that is maintenance-free and spill-proof, allowing installation in any orientation. Comes with a factory guarantee including a 30 Day return window and a full Manufacturer 1 Year Warranty. U.L. Recognized & CE Certified.