# Batteries packed with other dangerous goods (UN 3090, UN 3480, UN 3551) · IATA (air cargo) — Flying with restricted items: FAA, TSA and IATA baggage and air cargo rules For Batteries packed with other dangerous goods (UN 3090, UN 3480, UN 3551), authority is IATA (air cargo); restriction type is prohibited; scope is same outer packaging or overpack; conditions is Must not be packed with Class 1 explosives (other than Division 1.4S), Division 2.1 flammable gases, Class 3 flammable liquids, Division 4.1 flammable solids, or Division 5.1 oxidizers, recorded from its source on 2026-08-10. - **Item or substance:** Batteries packed with other dangerous goods (UN 3090, UN 3480, UN 3551) - **Authority:** IATA (air cargo) _(our reading, not quoted from the source)_ - **Restriction type:** prohibited _(our reading, not quoted from the source)_ - **Scope:** same outer packaging or overpack _(our reading, not quoted from the source)_ - **Conditions:** Must not be packed with Class 1 explosives (other than Division 1.4S), Division 2.1 flammable gases, Class 3 flammable liquids, Division 4.1 flammable solids, or Division 5.1 oxidizers. ## What the source says > must not be packed in the same outer packaging or overpack with dangerous goods classified as: − Class 1 (explosives) other than Division 1.4S, − Division 2.1 (flammable gases), − Class 3 (flammable liquids), − Division 4.1 (flammable solids) or − Division 5.1 (oxidizers). ## Source - https://www.iata.org/contentassets/05e6d8742b0047259bf3a700bc9d42b9/lithium-battery-guidance-document.pdf Last verified: 2026-08-10. Review by: 2027-08-10. Part of [Flying with restricted items: FAA, TSA and IATA baggage and air cargo rules](https://referencesource.org/air-travel-item-restrictions/).