... ) Mercury, cadmium, lead free 3) RoHS, CE, SGS, EMC Alkaline Battery LR031)Certified product from original manufacturer 2)Five years' shelf ... Leak Proof 4)IEC60086-1,IEC60086-2 LR03 Alkaline Dry Battery Chemistry : Alkaline Compliance :ROHS Certification Duration :AA A 140 minutes ... .9V Packing: Pvc pack AAA 2/4 pcs/ shrink/card Shelf Life :5 years Advantage : Mercury-free alkaline battery is one of ...