BatteryGuy Dynatech SRF 550-2 Replacement Battery — BatteryGuy Equivalent (Qty of 2)

Two brand-new, factory-fresh BatteryGuy replacement batteries for the Dynatech SRF 550-2 (Qty of 2). Constructed with AGM (Absorbent Glass Mat) technology, these rechargeable High Rate Battery units provide reliable power while remaining maintenance free. The sealed, spill-proof design permits installation in any position. Comes with a Rechargeable factory guarantee: 30 Day Return Window & Full Manufacturer 1 Year Warranty. U.L. Recognized & CE Certified.