6V 12AH F2 SLA Replacement Battery for WB6120Backed by a 30 day refund policy and full 1 year warranty. Rechargeable battery that can be mounted in any position, resists shocks and vibration. Long lasting high performance in high and low temperatures. SLA / AGM spill proof battery has a characteristic of high discharge rate, wide operating temperatures and long service life. Dimensions: 5.94 inches x 2.01 inches x 3.94 inches. Terminal: F2. Listing is for the Battery only. No wire harness or mounting accessories included. ML12-6F2 SLA is a 6V 12AH Sealed Lead Acid (SLA) rechargeable maintenance free battery – UL Certified.