4r25-2 Code:b09003 4r25-2, screw terminals. Nominal voltage:6v Plastic shell(black, blue, yellow, red colors are avaliable) Dimensions:l136.5*w73.0*h114mm(max) Approx. Weight: 1080g 0%mercury&cadmium 2 years shelf life Packing:1pc/shrink, 10pcs/ctn. G.W.:12. 5kgs/ctn, n.W.:11.5kgs/ctn Carton size:38.0*29.0*15cms¡ê¬ Mad:15.6|¸, 24h/d, e.V.3.6volt >1500mins