Battery Passport ID:
#BP-DE-2025-001

The labels and symbols related to batteries serve important purposes for safety, environmental compliance, and user guidance.

Here are some common labels and their meanings:

Separate Collection Symbol:
This symbol indicates that the battery should not be disposed of with regular household waste. Instead, it should be taken to designated collection points for proper recycling and disposal.

Cadmium and Lead Symbols: These symbols warn that the battery contains hazardous substances like cadmium or lead, which can be harmful to the environment and human health. Special care should be taken when handling and disposing of such batteries.

Carbon Footprint Label:
This label provides information about the carbon emissions associated with the battery’s lifecycle, helping consumers understand its environmental impact.

Extinguishing Agent Symbol: This symbol indicates the recommended type of fire extinguisher to use in case of a fire involving the battery. For example, a Class D fire extinguisher is recommended for lithium-ion batteries.

EU Declaration of Conformity:
This label signifies that the battery complies with European Union safety and environmental standards, ensuring it meets specific regulations for safety and sustainability. These labels help users make informed decisions about battery usage, recycling, and safety.

The battery carbon footprint for the lithium-ion EV battery manufactured by German Battery Co. is 65 kgCO₂e/kWh. The lifecycle contributions to this carbon footprint are as follows: 40% from raw material and pre-processing, 30% from manufacturing, 10% from distribution, and 20% from end of life and recycling. The carbon footprint performance class is B+.

The battery contains lithium, cobalt, nickel, and graphite, which are critical raw materials.

The environmental impact of these substances includes potential pollution from mining activities, which can lead to habitat destruction and water contamination. Human health risks are associated with exposure to these materials during mining and processing, including respiratory issues and toxic exposure. The battery is designed to comply with EU safety guidelines, minimizing hazardous substances and ensuring safety during use. Additionally, the battery is designed for recycling and reuse, which helps mitigate its environmental impact.

End-users play a crucial role in waste prevention and sustainability regarding batteries.

Here are some good practices and recommendations for battery use, reuse, repurposing, and remanufacturing:

Return Old Batteries:
End-users are encouraged to return old batteries to designated collection points to ensure proper recycling and disposal.

Second Life Applications: Batteries can be designed for reuse in stationary storage applications before they are recycled. This extends their life and reduces waste.

Proper Usage:
Users should follow manufacturer guidelines for charging and discharging to minimize capacity fade and prolong battery life.

Avoid Deep Discharge:
Users should avoid deep discharge events, as they can significantly reduce the lifespan of the battery.

Monitor Battery Health:
Regularly check the battery’s state of charge and overall health to ensure optimal performance and safety.

Educate on Recycling:
Users should be informed about the importance of recycling batteries and the environmental impact of improper disposal. By following these practices, end-users can contribute to a more sustainable lifecycle for batteries.

End-users are encouraged to return old batteries to collection points, which helps in separating waste batteries from other waste. This practice supports waste prevention and facilitates the recycling and second life of batteries.

End-users are encouraged to return old batteries to collection points. The batteries are designed for reuse in stationary storage before recycling, which involves preparing them for a second life. This process includes ensuring that the batteries can be safely and effectively repurposed for other applications before they are ultimately recycled at the end of their life cycle.

The rated capacity of the battery is 80 kWh.

To convert this to ampere-hours (Ah), we can use the formula:
Capacity (Ah) = Capacity (kWh) / Voltage (V)

Given the nominal voltage of the battery is 400V: Capacity (Ah) = 80 kWh / 400 V = 200 Ah.