... ,50/60Hz DC 1.2V 400mA Packaging blister,shrink,box AA/AAA size standard battery charger 1.Input :AC110 ... --240V ,50/60Hz 2.Output :1.2V DC400mACertified with CE/CB/CQC/UL ... 100mA4)It will not charge the non-rechargeable battery for the defective one, the LED would not turn ... free to contact us,will very warmly for you..... mini charger for 2 pcs AA/AAA NI-MH/NI-CD battery ...