12V 12Ah Compatible Battery for APC SmartUPS SU650VS,SUV650,SUVS650IML12-12F2 SLA is a 12V 12AH Sealed Lead Acid (SLA) rechargeable maintenance free battery.Dimensions: 5.94 inches x 3.88 inches x 4.00 inches. Terminal: F2. Listing is for the Battery only. No wire harness or mounting accessories included. SLA / AGM spill proof battery has a characteristic of high discharge rate, wide operating temperatures, long service life and deep discharge recover.