ANTT and ABNT standards for transporting lithium batteries

Introduction to the Standards for Transporting Lithium Batteries

The transportation of lithium batteries is an activity that requires strict attention to the standards in force, due to the potential risk posed by this equipment. The regulations of the National Land Transport Agency (ANTT) and the Brazilian Association of Technical Standards (ABNT) are fundamental to guaranteeing safety during the handling and transportation of these devices.

Classification of Lithium Batteries According to ANTT

The ANTT classifies lithium batteries as hazardous materials, classifying them in class 9, which comprises various hazardous materials and objects. This classification is important for defining specific packaging, labeling and documentation requirements for transport.

In addition, the ANTT follows the recommendations of the international land transport agreement called the European Agreement concerning the International Carriage of Dangerous Goods by Road (ADR), adapting the requirements to the Brazilian context.

ANTT Requirements for the Transportation of Lithium Batteries

The transportation must comply with specific standards, including:

• Classification and Identification: Clear identification by means of hazardous substance symbols and labels, ensuring that the vehicle and operator are aware of the cargo being transported.
• Suitable Packaging: Use of resistant, short-circuit proof packaging that prevents leaks and physical damage to the batteries.
• Documentation: Includes the Material Safety Data Sheet (MSDS) and transport documents detailing the hazardous content.
• Driver Training: Drivers must receive specific training for the transport of hazardous materials, including lithium batteries.

ABNT Standards Related to the Transport of Lithium Batteries

The ABNT establishes complementary technical standards that help standardize safe transport practices. Among the relevant standards are:

• ABNT NBR IEC 62133: It deals with the safety of secondary lithium-ion batteries, addressing electrical safety requirements and risks associated with handling.
• ABNT NBR ISO 9001: Although not specific to transportation, this standard provides guidance on quality management systems, which is important for safe logistics processes.
• Handling and Storage Procedures: ABNT also provides guidance on ideal storage conditions, avoiding exposure to extreme temperatures and humidity, factors that can compromise the integrity of batteries during transportation.

Importance of Compliance with Standards

Ensuring compliance with ANTT and ABNT standards for the transportation of lithium batteries reduces the risk of accidents, such as fires and explosions, and prevents environmental damage caused by chemical leaks.

In addition, compliance with these guidelines facilitates the inspection process and avoids legal sanctions that could be applied in the event of non-compliance.

Transport Challenges and Best Practices

One of the biggest challenges in transporting these batteries is temperature control and avoiding mechanical impacts that could cause short circuits or internal damage.

Some recommended best practices include:

• Separating batteries by type and state of charge.
• Use of certified and properly labeled packaging.
• Constant monitoring of environmental conditions during transportation.
• Continuous training of operators for rapid response in emergency situations.

Final Considerations

The transportation of lithium batteries requires strict compliance with ANTT and ABNT standards, in order to protect the integrity of the cargo, the safety of the people involved and the environment. Constant updating of legislation and technical standards is essential in order to keep up with changes in the sector and ensure safe and efficient logistics practices.

The transportation of lithium batteries requires strict compliance with ANTT and ABNT standards.