2013Batteries/Power forum
Air travel regulations for Dionic 90 lithium-ion batteries
13 years old. Gear and prices may have changed since.
DisputedParticipants disagreed and reached no conclusion. Read the findings as positions, not as an answer.
What the thread found
- Dionic 90 batteries contain less than 8 grams of lithium and are classified as non-hazardous articles for air travel according to manufacturer specifications
- FAA regulations restrict large lithium-ion batteries (100-300WH capacity) to a maximum of 2 spare units per carry-on bag
- Lithium-ion batteries under 100WH are classified as small batteries with fewer restrictions than larger capacity units
- Spare batteries must have connectors secured, typically with tape, to prevent accidental discharge during transport
- Some travelers have successfully transported multiple Dionic 90 batteries via cargo and carry-on without incident, though enforcement varies by airport and airline
- Security screening practices differ significantly between airports and countries, with some facilities requesting to retain batteries for additional inspection
Depends on
- Regulations and enforcement practices changed between 2013 and current times
- Personal anecdotes about successful flights do not reflect consistent policy application
- Specific airline policies may differ from FAA baseline regulations
- International airports apply varying standards for battery inspection and transport
- The thread lacks clarity on whether Dionic 90 HCs are confirmed at exactly 90WH or a different capacity