Passengers traveling within China by air now face stricter carry-on restrictions, as the Civil Aviation Administration of China (CAAC) has officially banned uncertified power banks from all domestic flights. The new regulation, which took effect on June 28, is being strictly enforced in airports across the nation.
(Photo: Zeng Xiangxing)
The move comes in response to a growing number of in-flight fire incidents caused by substandard lithium batteries. To prevent similar occurrences, only power banks bearing a clearly visible and valid China Compulsory Certification (CCC) label are now permitted on board. Devices with missing, damaged, or unclear labels, or those officially recalled due to safety concerns, are strictly prohibited.
Introduced on August 1, 2023, the CCC is a mandatory safety and quality standard for products sold in China. For power banks, it ensures compliance with regulations that protect against risks such as fire, electric shock, and explosions. Sales of uncertified power banks have been banned since the certification became enforceable last year.
(Photo: Zeng Xiangxing)
At Guangzhou Baiyun International Airport, passengers arriving with non-compliant power banks are offered several handling options. On-site services include free temporary storage for up to seven days, mailing services, and safe disposal.
Storage service points are available in both terminals:
Terminal 1: at Gate 16, open 24/7;
Reservation & Inquiry Phone: 15302394463
Terminal 2: End of Island N (24/7) and Island D (4:30 am to 11:30 pm)
Reservation & Inquiry Phone: 17623405052
Passengers retrieving stored items must call at least one day in advance.
Mailing service is also available via express delivery counters located:
Terminal 1: Opposite to Gate 22 (First Floor)
Terminal 2: Across from the international departure security checkpoint (Third Floor)
However, storage and couriers may reject power banks that are damaged, swollen, or have exposed wires, in line with safety policies.
(Photo: Zeng Xiangxing)
A recent report by China's market regulation authority found that out of 149 batches of power banks inspected, 65 were substandard, further underscoring the urgency of the new policy.
At security checkpoints, passengers must now present power banks with visible CCC labels. Devices under 100 watt-hours (Wh) are generally permitted onboard, while those between 100 and 160 Wh require airline approval. Devices exceeding 160 Wh remain strictly prohibited.
Authorities say any unclaimed or abandoned power banks will be disposed of or recycled through certified battery recovery firms, with full traceability to prevent the reentry of unsafe devices into the market.
Before heading to the airport, travelers are advised to double-check if their power banks comply with the new rule to avoid delays, confiscation, or forced disposal.
Reporter & Script: Zeng Xiangxing
Photo: Zeng Xiangxing
Video: Zeng Xiangxing
Poster: Cai Junru
Editor: Hu Nan, James, Shen He
