4-pack AA Pens, AAA Thin Pens, 2-pack 9V Square Ni-MH/Ni-Cd 9 Volt Battery Charger Tool

Charges 9V/AA/AAA Ni-MH/Ni-Cd rechargeable batteries. Does not charge dry batteries such as manganese or alkaline batteries. WARNING: This device is only for charging 9V/AA/AAA Ni-MH/Ni-CD rechargeable batteries. Attempting to charge different types of batteries may cause explosion, injury, or malfunction. There is a risk of electric shock if misused. Please keep the device out of reach of children. Please do not disassemble or reassemble the device. In case of any malfunction or unexpected situation, contact an authorized service center or the place where you purchased the product. The operating temperature is 0-40°C. The device should only be used indoors. Do not expose the device to moisture, rain, sunlight, or excessive heat.