Not only electrical appliances, but also batteries contain many recyclable metals such as zinc, iron, manganese, nickel, cadmium and lead. Some of these substances are also very dangerous for the environment and human health, in particular mercury, lead and cadmium. Selected batteries are often marked with the symbol of the chemical element they contain (Pb, Cd, Hg).
By taking batteries and electrical equipment to a take-back point, we save primary raw material resources, especially by recycling the material, and at the same time protect our environment from possible improper disposal.
Unused batteries that are not sent for recycling through take-back points but are stored, for example, in office drawers or elsewhere in homes or businesses can cause fires. Lithium batteries in particular have this property. With regard to safety, it is therefore very important to recycle used batteries as soon as possible.