DJI Clarifies CAAC Rules on Lithium Drone Batteries

DJI’s clarification on CAAC’s new lithium battery regulations underscores a global trend in aviation oversight, where authorities are adopting more nuanced classifications to address safety concerns.

While the Civil Aviation Administration of China (CAAC) has introduced stricter controls on power banks, DJI confirmed that drone batteries do not fall under this category, reflecting international regulatory distinctions. The International Civil Aviation Organization (ICAO) initiated lithium battery restrictions in 2016, banning them from passenger aircraft and limiting air cargo shipments to 30% state-of-charge.

Key Highlights

• DJI confirms drone batteries are not classified as power banks under CAAC’s new rules.
• ICAO, EASA, and CAAC adopt nuanced lithium battery regulations to improve transport safety.
• Integrated drone batteries with BMS offer safer transport profiles than standalone power banks.

More recently, the European Union Aviation Safety Agency (EASA) issued a Safety Bulletin in May 2025, citing increased incidents and urging passenger awareness around lithium battery risks.

Lithium batteries are now classified under UN numbers based on their usage: UN 3480: Standalone lithium-ion batteries. UN 3481: Lithium-ion batteries in equipment. UN 3090/3091: For lithium metal variants

These distinctions are vital, as batteries integrated into drones (like those used in DJI products) are generally more secure due to embedded Battery Management Systems (BMS) that mitigate risks such as overheating or fire. The CAAC's power bank certification rules, including China Compulsory Certification (CCC), apply to standalone devices, not equipment-embedded batteries. DJI’s confidence in its compliance reflects how global aviation policies have shifted from blanket bans to application-specific regulation.

Also Read: China Tightens Power Bank Rules Amid Lithium Safety Fears

With the drone battery market exceeding $1.6 billion in 2025, aviation regulators are under pressure to adapt, ensuring safety without stifling innovation.