https://blog.wongcw.com/2021/09/26/%e6%9d%b1%e8%8a%9d%e9%96%8b%e7%99%bc%e5%87%ba%e5%a4%a7%e5%ae%b9%e9%87%8f%e9%8b%b0%e9%9b%a2%e5%ad%90%e9%9b%bb%e6%b1%a0%e8%a9%a6%e8%a3%bd%e5%93%81%ef%bc%8c%e5%ae%b9%e9%87%8f%e6%8f%90%e9%ab%981-5/
東芝開發出大容量鋰離子電池試製品,容量提高1.5倍