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What the 2025 IMDG Code Changes for Vehicle-Carrier Operators

By Engineering — Compliance · December 8, 2025 · 5 min read

The IMDG Code 2025 Edition became mandatory on 1 January 2026 and tightened the scope of the Li-ion battery dangerous-goods exemption. Vehicle carriers are within the changed envelope.

The 2025 Edition of the IMDG Code became mandatory on 1 January 2026. For vehicle-carrier operators the significant change is the narrowed scope of the Li-ion battery exemption — the conditions under which an EV is not treated as Class 9 dangerous goods for carriage purposes.

What changed

  • Damaged, defective, or recalled Li-ion units now face stricter handling requirements regardless of SoC.
  • Documentation requirements at the loading interface have tightened.
  • Used-EV exports — a fast-growing segment — face additional pre-shipment verification.

Operational consequences

Operators have absorbed most of the documentation burden by tightening their loading manuals. The harder change is the used-EV export segment, where pre-shipment battery state verification is now closer to a fitness-for-purpose check than a paperwork exercise. Some flag states are coordinating with terminal operators to standardise the inspection.

IMDG Code 2025 did not make EVs dangerous goods on PCTCs by default. It tightened the conditions under which they are not. The carrying-condition record now matters more than ever.
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