How are batteries & accumulators disposed of?

Since our devices may contain batteries and rechargeable batteries, we are required by the Battery Act (BattG) to inform you of the following: Batteries and rechargeable batteries may not be disposed of in household waste, but you are legally obliged to return used batteries and rechargeable batteries. Used batteries may contain harmful substances that can damage the environment or your health if not stored or disposed of properly. However, batteries also contain important raw materials such as iron, zinc, manganese or nickel and can be recycled.