The International Air Transport Association (IATA) has released its latest Dangerous Goods Regulations, while the Civil Aviation Administration of China (CAAC) has simultaneously updated its Specifications for the Air Transport of Lithium Batteries. Both sets of rules will come into force on January 1, 2026. The new regulations introduce multiple important adjustments to the carriage conditions for electric wheelchairs and mobility scooters fitted with lithium batteries, whether in the passenger cabin or cargo hold. Baichen’s policy research team has extracted four key provisions that directly affect wheelchair users, helping you plan ahead and avoid travel disruptions.

1. Same Energy Cap for Installed Batteries, Tighter Rules on Spares

Both the previous and updated regulations require that a lithium battery installed in a wheelchair must not exceed 300 Wh. Any battery above 300 Wh needs carrier approval and is generally restricted to cargo aircraft. What has become stricter is the handling of spare batteries: each passenger may carry at most two spare batteries, each still limited to 160 Wh. However, a new clause demands that spare batteries be individually insulated (whereas before only short circuit prevention was needed), and they are prohibited from checked luggage – they must be carried in the cabin. Furthermore, spare batteries exceeding 100 Wh require a written declaration to the airline at check in.

Baichen tip: Before you fly, confirm the Wh rating on your wheelchair battery label, and use the original insulating bag or non conductive tape to wrap the terminals.

2. From “Battery Must Be Disconnected” to “Prefer Not to Remove” for Check in

Old standards generally forced passengers to detach the battery from the wheelchair and carry it as cabin baggage. Based on real world user feedback, the new rule now says: keep the battery installed whenever possible, provided the terminals are properly insulated and the wheelchair cannot power on accidentally in the cargo hold. Only if the airline cannot verify adequate protection will they require the battery to be removed and transported separately.

This change greatly reduces the hassle and safety risks of on site battery removal. Baichen’s aviation ready wheelchairs come standard with “quick release aviation terminals” and insulated terminal covers – users can complete insulation in under 10 seconds without tools.

3. Airline Approval Window Standardized at 72 Hours

Previously, airlines had varying lead times for pre approval of lithium battery wheelchairs (24 hours, 48 hours, or others). The new regulation mandates a uniform 72 hour advance written application to the airline, including the wheelchair model, battery type, and proof of rated energy (e.g., product manual, photo of battery label). For international flights, preparing an English version of these documents is advisable.

Baichen reminder: When applying, clearly state whether the lithium battery is “non removable” or “removable,” and ask for written confirmation from the airline (SMS or email is acceptable).

4. Low Energy Batteries (≤100 Wh) Exempt from 72 Hour Notice, but Details Matter

For the first time, the new rules make it explicit: if your wheelchair runs on a lithium battery rated at 100 Wh or less, no 72 hour advance declaration is required, as long as the battery terminals are insulated and the wheelchair is powered down and locked. However, you must still inform the airline staff at check in. If the wheelchair folds and fits into the overhead bin (meeting the airline’s carry on size limits), it may be taken as cabin baggage without counting toward your checked luggage allowance.

Baichen’s carbon fiber folding wheelchair (including battery) weighs only 15 kg and folds to 970×530×270 mm – well within the carry on standards of major carriers such as Air China, China Southern, Lufthansa, and Delta. It also comes with a 100 Wh aviation grade lithium battery, making it one of the most travel friendly models under the new regime.

Baichen in Action: Making Compliance Simple

At its core, the new regulation aims to standardize and clarify procedures, not to restrict travel. Baichen has integrated air worthy design into all its lightweight product lines and built a full service chain covering “real time rule interpretation – product matching – document generation – airline communication.” If you plan to fly with a wheelchair in 2026 or later, visit the Baichen official website to use the “Aviation Compliance Self Check Tool,” or call our 24/7 travel support hotline. We will help you complete the declaration process in one stop.

Every takeoff with peace of mind – that is Baichen’s promise to users.

 Ningbo Baichen medical Devices Co.,LTD.,

+86-18058580651

Service09@baichen.ltd

www.bcwheelchair.com