Note according to the ElektroG:
Old electrical appliances must not be disposed of in the household waste. Electrical appliances are marked with the crossed-out dustbin. The substances contained in old electrical equipment can be reused. Please separate batteries and accumulators that are not enclosed in the old electrical equipment before handing them in.
You are legally obliged to return old electrical equipment. You can return your old electrical appliance to us free of charge if you buy a comparable new electrical appliance. Irrespective of the purchase of a new electrical appliance, you can return an old appliance that is not larger than 25 cm in any dimension to us free of charge. If you wish to return an old electrical appliance to us, please request a shipping label from info@fritz-berger.de.
Please note that you are responsible for the deletion of personal data on the devices to be disposed of.