Interestingly from the photo of the device on the recall notice [3], this device doesn't include the C3 mark, which is the regulatory approval marker for inside China.
In the last couple of weeks, there's been a lot of noise [1] about how the regulations [2] about carrying power banks on planes in China got a lot stricter and any powerbank without a C3 mark is prohibited on-board, regardless of size, also any device with the C3 mark that's subject to a recall.
Given the timing of these two events, I suspect that there's some relationship.
In the last couple of weeks, there's been a lot of noise [1] about how the regulations [2] about carrying power banks on planes in China got a lot stricter and any powerbank without a C3 mark is prohibited on-board, regardless of size, also any device with the C3 mark that's subject to a recall.
Given the timing of these two events, I suspect that there's some relationship.
[1] https://www.travelandtourworld.com/news/article/flying-with-...
[2] https://english.beijing.gov.cn/latest/news/202506/t20250628_...
[3] https://www.anker.com/a1263-recall