Smart Battery Charger Ultra Fast Plug-in + 8 Rechargeable Batteries AA/AAA NiMh

The charging rate for AA is 1.2V DC 1800mA (1 battery), 900mA (2 batteries), 450mA (3 batteries) or 450mA (4 batteries) and for AAA is 1.2V DC 900mA (1 battery), 250mA (2 batteries), 225mA (3 batteries) or 225mA (4 batteries).