{"provider_name":"Hatena Blog","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fev-battery.hatenadiary.com%2Fentry%2Fbattery-assembly\" title=\"battery assembly - ev-battery\u2019s diary\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","height":"190","version":"1.0","categories":[],"title":"battery assembly","image_url":null,"blog_title":"ev-battery\u2019s diary","provider_url":"https://hatena.blog","url":"https://ev-battery.hatenadiary.com/entry/battery-assembly","published":"2020-07-25 21:00:11","blog_url":"https://ev-battery.hatenadiary.com/","type":"rich","author_name":"electric-vehicle-technology","width":"100%","author_url":"https://blog.hatena.ne.jp/electric-vehicle-technology/","description":"A battery pack consists of multiple battery modules, each of which typically contains 6 to 12 battery cells. Cells are the most cost-intensive component, representing approximately 70% of the total cost of battery packs. Today, most large automakers outsource cell production to battery producers. Ho\u2026"}