Specifications: Input Voltage: AC 100~240 Volt, 50/60Hz; Output Voltage: DC 6/12 Volt; Maximum Charging Current: 1.5 Amp; Battery Types: 6/12 Volt lead-acid batteries (WET, MF, AGM and GEL); Includes: Portable battery charger; 18 AWG 11.8" alligator clips wire (red and black); 18 AWG 11.8" terminal lead wire (red and black)