Maximal Power FC9VS 9V Ni-MH 4 Channels Timing Charger with LED Indicator Light for 2 of 9V or 4 of AA/AAA Ni-MH or NI-CD Batteries Charges 2 9V batteries or 4 AA/AAA NI-MH or NI-CD batteries Charger Input:110/220V AC 50/60Hz 5W Max, Charger Output: 2.4V DC 400mA (2 or 4 AA/AAA: 200mA; 1 or 2 9V:20mA) Timing charge for overcharge protection. LED indicator light stays on for approximately 9.5 hours while charging and turns off after the battery is fully charged Certified by CE/UL/EK/Rohs 1 year limited warranty