Lithium Ion Battery Discussion
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性能はリチウムイオン電池の5倍…JAXAが「H3」搭載へ、宇宙用円筒電池を開発 ニュースイッチ by 日刊工業新聞社
宇宙航空研究開発機構（ＪＡＸＡ）と名古屋大学、ＮＵ―Ｒｅｉ（名古屋市東区、中井義浩社長）は共同で、従来のリチウムイオン電池（ＬｉＢ）の約５倍の性能を持つ宇宙用の円筒電池を開発した。炭素原子で作成したシ...
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Performance is 5 times that of lithium-ion batteries...JAXA develops cylindrical battery for space use to be installed in "H3"
性能はリチウムイオン電池の5倍…JAXAが「H3」搭載へ、宇宙用円筒電池を開発 ニュースイッチ by 日刊工業新聞社
The Japan Aerospace Exploration Agency (JAXA), Nagoya University, and NU-Rei (Higashi-ku, Nagoya, President: Yoshihiro Nakai) have jointly developed a cylindrical battery for space use that has approximately five times the performance of conventional lithium-ion batteries (LiB). developed. By using nanographene, a sheet-like material made from carbon atoms, they were able to achieve weight and cost reductions. It will be tested on JAXA's sounding rocket in 2026, and will be adopted for use in large-scale flagship rockets such as the H3. Civilian applications such as electric vehicles (EVs) will also be considered.