ALKALINE, SALINE LR03 AAA 1,5 V, LR06 AA 1,5 V AND 6LR61 9 V RC998 is a friendly ... is possible with many types of batteries: Alkaline, Saline (from 1 to 3 hours), NiCad, Ni-MH (from 3 to 12 ... -Rechargeable) ,(NI-MH,NI-CDRechargeable),(AA,AAA,9V,1.5V Battery types)220VAC VDE OR 110VAC UL PLUG ,250VAC UK PLUG ,ANY PLUG ...