Compliant Standards:EN 60335-1, Directive 2002/96/EC, EN 60335-1-29, Cables Included:Power cable, Voltage Required:AC 230 V ( 50 Hz ), Power Consumption Operational:12 Watt, Voltage Provided:2.8 / 10 V, Features:Battery discharging, LED indicator, trickle charge, Input Connector(s):1 x power 2-pole, Technology:Nickel Cadmium, Nickel Metal Hydride, Supported Batteries:4xAA/AAA/C/D, 1x9V