BatteryGuy OPTI-UPS DS20000B Replacement Battery — BatteryGuy Equivalent (High Rate)

Absorbent Glass Mat (AGM) technology for reliable rechargeable performance. Brand new, factory-fresh unit with a factory guarantee that includes a 30 Day Return Window and a full manufacturer 1 Year Warranty. Maintenance-free, spill-proof construction lets you mount the battery in any orientation. High rate battery design, U.L. Recognized & CE Certified.