FAA Changes to Lithium Batteries in Portable Oxygen Concentrators
The FAA has implemented a rule change regarding lithium batteries in portable oxygen concentrators (POCs), limiting the watt-hour rating of batteries to 160 Wh, with batteries exceeding this limit no longer allowed on flights.
Here’s a breakdown of the key changes:
• Watt-Hour Limit:
Batteries for POCs must not exceed 160 watt-hours (Wh).
• Battery Types:
Single (8-cell) batteries are generally under the limit (around 92 Wh), while double (16-cell) batteries are over the limit (around 184 Wh).
• Spare Batteries:
You can carry multiple spare batteries if they are under 160 Wh, but each airline may have its own policy on the maximum number allowed, so check with them beforehand.
• Battery Packaging:
Spare batteries must be stored in protective cases or with terminals covered to prevent short circuits.
• FAA Approval:
While some POCs may display “FAA approved” language, it’s crucial to check the specific battery’s watt-hour rating to ensure it meets the new requirements.
• Airline Approval:
Batteries between 101-160 Wh may require airline approval.
• Carry-On Only:
Spare lithium batteries must be carried in carry-on baggage and are prohibited in checked baggage.
• Contact FAA:
For questions about transporting lithium batteries by air, you can contact the FAA Office of Hazardous Materials Safety via email at hazmatinfo@faa.gov or by phone at 405-954-0088.