Battery Charger for (4) AA or AAA Ni-MH/Ni-CD Batteries by ATC

• Input: 110 V / 220 V AC, 50/60 Hz 50 mA
• Output: 2.4 VDC * 2 150 mA, 9 VDC * 2 20 mA
• Carrying power consumption: 3.5 W MAX
• No-load power consumption: 1.5 W MAX
• Battery full rate: 80% frequency

It works, its made cheap. The little plastic door broke off on the first use, but that doesn't affect the ability to use it. If I bought again, I would probably opt for a slightly better model, but this one does work.