4r25x Code:b09001a/c/f 4r25x, spring terminals. Nominal voltage:6v Plastic shell(black, blue, yellow, red colors are avaliable) Dimensions:l67.0*w67.0*h115.0mm(max) Approx. Weight: 480g/500g/520g 0%mercury&cadmium 2 years shelf life Packing:1pc/shrink, 24pcs/ctn. G.W.:12. 0kgs/ctn, n.W.:11.0kgs/ctn Carton size:43.0*29.0*14cms¡ê¬ Mad:15.6|¸, 24h/d, e.V.3.6volt >600mins, 900mins, 1200mins