Recently, the issue of power bank safety has attracted public attention. First Finance Correspondent learned from the lithium battery testing agency that even if the power bank has 3C certification, there is still a possibility of spontaneous combustion. This is mainly due to the fact that although lithium battery samples meet the certification, there is still a possibility that problems will occur during the mass production control process. Experts call on the industry to anchor safety and quality standards to counter internal circulation.

Recently, the issue of power bank safety has attracted public attention. First Finance Correspondent learned from the lithium battery testing agency that even if the power bank has 3C certification, there is still a possibility of spontaneous combustion. This is mainly due to the fact that although lithium battery samples meet the certification, there is still a possibility that problems will occur during the mass production control process. Experts call on the industry to anchor safety and quality standards to counter internal circulation.