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Power Bank Certification and Labeling in China: real experience from chats

Short answer
Carry all power banks and lithium-ion batteries in your hand luggage, as they are strictly prohibited in checked bags. Ensure devices have clear capacity labeling and CCC certification, as unmarked or non-compliant units are frequently confiscated at Chinese security checkpoints.

From real experience

When transiting through China with a power bank, regulations regarding its capacity and certification are important.
Power banks without CCC certification may be confiscated if your next layover is also in China. If your next destination is outside China, they are generally allowed. Power banks up to 100 Wh are usually permitted, and up to 160 Wh may be allowed with airline approval. Power banks with CCC certification are more likely to be permitted.
✓ 1 report from chats
Clarify regulations for carrying electronic devices and batteries on flights to and within China.
Specifically address: 1. Power banks and loose batteries (requirement for CCC certification, placement in carry-on luggage). 2. Laptops (allowed in carry-on). 3. Film cameras and film (recommendations for manual inspection to avoid X-ray damage, and regulations regarding camera batteries).
✓ 1 report from chats
Power banks and lithium-ion batteries are strictly prohibited in checked luggage.
They must be carried in hand luggage. Devices without clear capacity labeling (mAh/Wh) or those exceeding standard limits are frequently confiscated during security screening at Chinese airports. Always carry devices in hand luggage and ensure they are compliant with international aviation safety standards.
✓ 1 report from chats
Power banks without the CCC (China Compulsory Certification) mark are frequently confiscated at Chinese airports and railway security checkpoints.
Legible markings, preferably including Chinese characters, are recommended. Even with the mark, security staff may confiscate devices at their discretion. Avoid using power banks on trains unless necessary.
✓ 1 report from chats

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