UN3091 Labels

UN3091 Label Requirements for Lithium Metal Battery Shipments

Full Guide to Labeling Lithium Metal Batteries Packed with or Contained in Equipment

Lithium metal batteries shipped inside or alongside equipment require specialized labeling to communicate hazards and support safe transport. The UN3091 label is used for lithium metal batteries contained in or packed with equipment. This resource explains UN3091 label requirements, regulatory expectations, and best practices for compliant shipping.

What is a UN3091 Label?

The UN3091 label applies to lithium metal batteries shipped installed in equipment or packaged with equipment. These shipments often present lower handling risks than standalone batteries but still require regulated labeling.

UN3091 Label Meaning

The UN3091 label identifies packages containing lithium metal batteries that are either contained within equipment or packed with equipment. The label communicates potential hazards to carriers and emergency responders.

Purpose of the UN3091 Label

The UN3091 label helps ensure safe transport by clearly identifying lithium metal battery shipments and supporting compliance with DOT, IATA, and ICAO regulations.

UN3091 vs. UN3090 — Key Differences

UN3090 labels apply to standalone lithium metal batteries, while UN3091 labels apply to lithium metal batteries contained in or packed with equipment. Batteries shipped with equipment typically have different packaging and labeling requirements than standalone battery shipments.

Overview of Lithium Metal Battery Shipping Labels

Lithium metal battery shipments require specific labeling based on packaging configuration and transport method. UN3091 labels are used for batteries installed in or shipped alongside equipment and help ensure safe handling and regulatory compliance.

Types of UN3091 Batteries & Their Common Uses

    UN3091 applies to lithium metal batteries contained in or packed with equipment. These batteries are commonly used in devices such as medical monitoring equipment, emergency communication systems, military electronics, and backup memory systems. UN3091 shipments may include equipment with installed batteries or spare batteries packaged alongside the device.

Key UN3091 Label Requirements

UN3091 labeling requirements help ensure packages are clearly marked and safely transported. These requirements include label content, size, placement, and durability standards.

Information Required on the Label

UN3091 labels must include the UN number, UN3091, along with appropriate lithium battery hazard symbols and any applicable handling statements required by shipping regulations.

UN3091 Label Size and Dimensions

UN3091 labels are typically 100mm × 100mm, though exact sizing may vary depending on transport regulations. Labels must be clearly visible and legible.

Label Placement Guidelines

UN3091 labels must be placed on the exterior of the package and must remain unobstructed by tape or other packaging materials. Labels should be grouped with other shipping markings when applicable.

Material and Durability Considerations

Labels should be produced using durable, moisture-resistant materials with permanent adhesive backing. High-contrast printing helps ensure label readability throughout shipment handling.

UN3091 Label Design and Mark Examples

UN3091 labels must follow DOT and IATA design specifications, including proper hazard symbols, UN number formatting, and standardized label layout. Official IATA Lithium Battery Guidance can be referenced for compliant design examples.

UN3091 Shipping Requirements

Lithium metal batteries shipped with equipment must still meet specific packaging, labeling, and documentation requirements to ensure safe transport.

Exceptions to Labeling Requirements

Certain small lithium metal batteries contained in or packed with equipment may qualify for limited exceptions based on lithium content, packaging configuration, and transport method. Requirements vary by carrier and regulatory authority.

UN3091 Placard Requirements

Large shipments may require Class 9 hazard placards depending on shipment size and transportation method. Placard requirements must follow applicable DOT or ICAO regulations.

Additional Documentation Required

Some UN3091 shipments may require documentation such as a Shipper’s Declaration for Dangerous Goods. Documentation requirements vary depending on shipment classification and transportation mode.

Where to Get Compliant UN3091 Labels?

Ensure your shipments meet all regulatory requirements with GMP Labeling’s solutions. GMP provides both stock and custom UN3091 labels that comply with IATA, DOT, and IMDG standards. The labels are made from durable materials that withstand handling and transport. Custom printing options including logos, serial numbers, and barcodes make it easy to tailor labels to your needs. Expert guidance ensures your labeling and documentation are fully compliant. With GMP, you can simplify compliance, reduce shipping risk, and ship lithium-ion batteries with confidence.

Battery Shipping Labels FAQs

For additional guidance on shipping lithium-ion batteries, our Battery Shipping Labels FAQs explain common labeling questions, regulatory differences, and best practices. Visit the FAQs to get clear answers and ensure your battery shipments stay compliant.

Related Products

UN3091 Battery Labels
Ensure safe and compliant shipment of lithium metal batteries with ready-to-use UN3091 labels. Durable and regulation-approved, our labels make it easy to meet shipping requirements while keeping packages clearly marked.

Custom Battery Label Design

Create labels that fit your exact needs with GMP’s Custom Label Design service. From specific battery types to unique equipment packaging, we help you build compliant, professional labels that meet all UN3091 and shipping regulations.

Battery Label Printers

Print durable UN3091 labels on demand with GMP’s compatible label printers. Ideal for high-volume or frequently changing shipments, these printers ensure every package is properly marked for safe handling and regulatory compliance.