Are the pictures of the melted e-bikes not sufficient for you? Nobody quoted in the article doubts that e-bike batteries caused the fires referred to by the ar

Are the pictures of the melted e-bikes not sufficient for you? Nobody quoted in the article doubts that e-bike batteries caused the fires referred to by the article. They simply don't know which brands made the batteries that caught fire. The rest of the quote: "What would be more useful, he said, would be if the fire department committed resources to testing and sharing details about which batteries were safe to use, so that workers could make more informed decisions."