Battery Shipping: Classification, Best Practices,
Lithium-ion and lithium-metal batteries are the two main types subject to international transport regulations. Their classification
Revised Packing Instructions: More stringent requirements for UN-certified packaging, capable of withstanding specific drop tests. State of Charge (SoC) Emphasis: Increased scrutiny on the SoC for standalone lithium-ion battery shipments, with a general requirement not to exceed 30% of rated capacity.
For IATA PI966 SEC I: starting from 01. Jan. 2026 Lithium ion cells and batteries must be offered for transport at a state of charge (SoC) not exceeding 30% of their rated design capacity! For IATA PI967 SEC I: starting from 01.
Many air carriers have supplemental policies and/or limitations with respect to lithium battery shipments. These requirements can often be found by consulting directly with the air carrier or International Air Transport Association (IATA) publications.
• Vehicles—Package or shipment contains a vehicle powered by lithium batteries: • UN3171, Battery-powered vehicle • Cargo Transport Unit —Lithium batteries installed in a cargo transport unit and designed only to provide power external to the cargo transport unit.
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