Battery for DURA12-7F and DURA12-8F by Vici battery AGM! 12V 8AH Sealed Lead Acid Battery. Fully compatible replacement with 7AH, but 12% longer runtime to keep you powered longer! Outer housing dimensions (LxWxH) 5.94" x 2.56" x 3.74" F1 terminals (3/16" across) 1 year warranty! Battery is quality tested and inspected to insure the highest standards in performance.