This is a genuine Duracell IS1000 rechargeable battery charger that is compatible with both AA and AAA batteries. It is a mains charger with a voltage of 1.5V and a battery capacity of 4. The chemical composition is NiMH, and it comes in a unit quantity of 1.

This charger is perfect for those who need to charge their batteries at home or on-the-go. It is designed to work efficiently and effectively, ensuring that your batteries are always fully charged and ready to go. Whether you need to charge your flashlight, portable radio, or other device, this Duracell charger is the perfect choice.