What packaging is required for UN3091 P.I. 970 Lithium Metal Batteries under Section I?

What packaging is required for UN3091 P.I. 970 Lithium Metal Batteries under Section I?

• A. Strong Rigid Outer packaging
• B. Flexible inner packaging
• C. Light-weight cardboard packaging
• D. Any packaging is acceptable

Answer: (A)

The key idea is that shipments of UN3091 lithium metal batteries under Packing Instruction 970, Section I require a strong, rigid outer container to provide solid protection during transit. Lithium metal batteries can be damaged by rough handling, impacts, or punctures, which can lead to leaks, short circuits, or thermal events. A rigid outer packaging acts as a robust barrier that helps prevent such damage from compromising the contents, even if the inner packaging moves or is jostled. This is why the other options don’t fit: a flexible inner packaging by itself doesn’t give the necessary outer protection; lightweight cardboard packaging isn’t sturdy enough to withstand the rigors of transport; and saying any packaging is acceptable ignores the mandated outer-outer protection requirement.

The key idea is that shipments of UN3091 lithium metal batteries under Packing Instruction 970, Section I require a strong, rigid outer container to provide solid protection during transit. Lithium metal batteries can be damaged by rough handling, impacts, or punctures, which can lead to leaks, short circuits, or thermal events. A rigid outer packaging acts as a robust barrier that helps prevent such damage from compromising the contents, even if the inner packaging moves or is jostled.

This is why the other options don’t fit: a flexible inner packaging by itself doesn’t give the necessary outer protection; lightweight cardboard packaging isn’t sturdy enough to withstand the rigors of transport; and saying any packaging is acceptable ignores the mandated outer-outer protection requirement.