{"id":348497,"date":"2026-03-13T09:39:19","date_gmt":"2026-03-13T09:39:19","guid":{"rendered":"https:\/\/www.evearly.news\/en\/catl-makes-progress-on-its-solid-state-battery\/"},"modified":"2026-03-13T09:39:19","modified_gmt":"2026-03-13T09:39:19","slug":"catl-makes-progress-on-its-solid-state-battery","status":"publish","type":"post","link":"https:\/\/www.evearly.news\/en\/catl-makes-progress-on-its-solid-state-battery\/","title":{"rendered":"CATL makes progress on its solid-state battery"},"content":{"rendered":"<p><img width=\"1400\" height=\"933\" src=\"https:\/\/www.evearly.news\/en\/wp-content\/uploads\/sites\/7\/2026\/03\/catl-makes-progress-on-its-solid-state-battery.webp\" class=\"attachment-large size-large\" alt=\"Catl auto china\" decoding=\"async\" fetchpriority=\"high\" loading=\"eager\" \/><br \/>CATL has obtained a new patent for solid-state batteries and secured a large supply of copper foil. Both developments indicate CATL&#8217;s progress in the pilot development of a sulfide-based solid-state battery, which, according to media reports, is expected to achieve an energy density of 500 Wh\/kg. <a href=https:\/\/www.electrive.com\/2026\/03\/13\/catl-makes-progress-on-its-solid-state-battery\/ target='_blank'>Read more&#8230;<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>width=&#8221;1400&#8243; height=&#8221;933&#8243; src=&#8221;https:\/\/www.evearly.news\/en\/wp-content\/uploads\/sites\/7\/2026\/03\/catl-makes-progress-on-its-solid-state-battery.webp&#8221; class=&#8221;attachment-large size-large&#8221; alt=&#8221;Catl auto china&#8221; decoding=&#8221;async&#8221; fetchpriority=&#8221;high&#8221; loading=&#8221;eager&#8221; \/&gt;CATL has obtained a new patent for solid-state batteries and secured a large supply of copper foil. Both developments indicate CATL&#8217;s progress in the pilot development of a sulfide-based solid-state battery, which, according to media reports, is expected to achieve&#8230; <a class=\"continue-reading-link\" href=\"https:\/\/www.evearly.news\/en\/catl-makes-progress-on-its-solid-state-battery\/\"><\/a><\/p>\n","protected":false},"author":24,"featured_media":348498,"comment_status":"closed","ping_status":"open","sticky":false,"template":"Default","format":"standard","meta":{"footnotes":""},"categories":[8],"tags":[],"class_list":["post-348497","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-electrive"],"_links":{"self":[{"href":"https:\/\/www.evearly.news\/en\/wp-json\/wp\/v2\/posts\/348497","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.evearly.news\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.evearly.news\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.evearly.news\/en\/wp-json\/wp\/v2\/users\/24"}],"replies":[{"embeddable":true,"href":"https:\/\/www.evearly.news\/en\/wp-json\/wp\/v2\/comments?post=348497"}],"version-history":[{"count":0,"href":"https:\/\/www.evearly.news\/en\/wp-json\/wp\/v2\/posts\/348497\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.evearly.news\/en\/wp-json\/wp\/v2\/media\/348498"}],"wp:attachment":[{"href":"https:\/\/www.evearly.news\/en\/wp-json\/wp\/v2\/media?parent=348497"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.evearly.news\/en\/wp-json\/wp\/v2\/categories?post=348497"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.evearly.news\/en\/wp-json\/wp\/v2\/tags?post=348497"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}