{"id":172503,"date":"2025-07-31T11:39:24","date_gmt":"2025-07-31T02:39:24","guid":{"rendered":"https:\/\/www.fukuoka-now.com\/?post_type=news&#038;p=172503&#038;lang=en"},"modified":"2025-07-31T11:39:39","modified_gmt":"2025-07-31T02:39:39","slug":"kyuden-to-develop-solid-state-batteries-with-taiwan-firm","status":"publish","type":"news","link":"https:\/\/www.fukuoka-now.com\/en\/news\/kyuden-to-develop-solid-state-batteries-with-taiwan-firm\/","title":{"rendered":"Kyuden to Develop Solid-State Batteries with Taiwan Firm"},"content":{"rendered":"<p><span style=\"font-weight: 400;\">Kyushu Electric Power will partner with Taiwan\u2019s ProLogium Technology to develop solid-state batteries for industrial use, aiming for mass production in FY2027. The batteries will offer improved efficiency and cold resistance, retaining 95% capacity at -30\u00b0C.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">ProLogium will supply the battery cells while Kyushu Electric designs modules for equipment such as construction machinery. The companies will showcase their work at CES 2026. Development will involve local partners in Kitakyushu and Saga. <\/span><b>Source: <\/b><a href=\"https:\/\/www.kyuden.co.jp\/press\/2025\/h250730b-1.html\" rel=\"noopener\" target=\"_blank\"><span style=\"font-weight: 400;\">Kyushu Electric Power<\/span><\/a><\/p>\n<p><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-172495\" src=\"https:\/\/i0.wp.com\/www.fukuoka-now.com\/wp-content\/uploads\/2025\/07\/fnn_seiko-electric_2025_cl.jpg?resize=1400%2C788&#038;ssl=1\" alt=\"\" width=\"1400\" height=\"788\" srcset=\"https:\/\/i0.wp.com\/www.fukuoka-now.com\/wp-content\/uploads\/2025\/07\/fnn_seiko-electric_2025_cl.jpg?w=1400&amp;ssl=1 1400w, https:\/\/i0.wp.com\/www.fukuoka-now.com\/wp-content\/uploads\/2025\/07\/fnn_seiko-electric_2025_cl.jpg?resize=300%2C169&amp;ssl=1 300w, https:\/\/i0.wp.com\/www.fukuoka-now.com\/wp-content\/uploads\/2025\/07\/fnn_seiko-electric_2025_cl.jpg?resize=1024%2C576&amp;ssl=1 1024w, https:\/\/i0.wp.com\/www.fukuoka-now.com\/wp-content\/uploads\/2025\/07\/fnn_seiko-electric_2025_cl.jpg?resize=768%2C432&amp;ssl=1 768w\" sizes=\"auto, (max-width: 1000px) 100vw, 1000px\" \/><\/p>\n<p><span style=\"font-weight: 400;\">Stay informed with the latest Fukuoka &amp; Kyushu news and events in English. Sign up for our <\/span><a href=\"https:\/\/www.fukuoka-now.com\/en\/mailmagazine\/\"><span style=\"font-weight: 400;\">free weekly newsletter <\/span><\/a><span style=\"font-weight: 400;\">today and never miss a beat. Opt out anytime, your privacy is our priority. Get the inside scoop with <\/span><a href=\"https:\/\/www.fukuoka-now.com\/en\/mailmagazine\/\"><span style=\"font-weight: 400;\">The Now<\/span><\/a><\/p>\n<p><span style=\"font-weight: 400;\">Summaries based on public content, errors may occur during translation. Images credited independently. Send feedback using <\/span><a href=\"https:\/\/www.fukuoka-now.com\/en\/contact\/\"><span style=\"font-weight: 400;\">this <\/span><b>form<\/b><span style=\"font-weight: 400;\">.<\/span><\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Kyushu Electric Power will partner with Taiwan\u2019s ProLogium Technology to develop solid-state batteries for industrial use&#8230;<\/p>\n","protected":false},"author":29305,"featured_media":172495,"comment_status":"closed","ping_status":"closed","template":"","tags":[],"class_list":["post-172503","news","type-news","status-publish","has-post-thumbnail","hentry","location-kyushu","news-category-business","en-US"],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.fukuoka-now.com\/wp-json\/wp\/v2\/news\/172503","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.fukuoka-now.com\/wp-json\/wp\/v2\/news"}],"about":[{"href":"https:\/\/www.fukuoka-now.com\/wp-json\/wp\/v2\/types\/news"}],"author":[{"embeddable":true,"href":"https:\/\/www.fukuoka-now.com\/wp-json\/wp\/v2\/users\/29305"}],"replies":[{"embeddable":true,"href":"https:\/\/www.fukuoka-now.com\/wp-json\/wp\/v2\/comments?post=172503"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.fukuoka-now.com\/wp-json\/wp\/v2\/media\/172495"}],"wp:attachment":[{"href":"https:\/\/www.fukuoka-now.com\/wp-json\/wp\/v2\/media?parent=172503"}],"wp:term":[{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.fukuoka-now.com\/wp-json\/wp\/v2\/tags?post=172503"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}