1.Dry Battery Dry Cell 2.LR03, UM4, AAA ... Mercury & Cadmium 5.OEM Manufacturer Product Name: Dry Battery Dry CellFeatures:1: ISO9001, CE, MSDS, Safe Transport, SGS, ... Chemical Non-hazardous Certification Approvals2: Battery Skin: Aluminum Packing3: ... Carton6: OEM Manufacturer7: 0% of Mercury & CadmiumDuration:1)3.9 Ohms, 24h/d, 0.9V-145min2)75 ...