{"id":362376,"date":"2026-09-23T17:08:07","date_gmt":"2026-09-23T17:08:07","guid":{"rendered":"https:\/\/www.evearly.news\/en\/donut-lab-really-wants-us-to-believe-its-miracle-solid-state-battery-is-real\/"},"modified":"2026-09-23T17:08:07","modified_gmt":"2026-09-23T17:08:07","slug":"donut-lab-really-wants-us-to-believe-its-miracle-solid-state-battery-is-real","status":"publish","type":"post","link":"https:\/\/www.evearly.news\/en\/donut-lab-really-wants-us-to-believe-its-miracle-solid-state-battery-is-real\/","title":{"rendered":"Donut Lab really wants us to believe its \u2018miracle solid-state battery\u2019 is real"},"content":{"rendered":"<p><img decoding=\"async\" src=\"https:\/\/www.evearly.news\/en\/wp-content\/uploads\/sites\/7\/2026\/09\/donut-lab-really-wants-us-to-believe-its-miracle-solid-state-battery-is-real.jpg\" alt=\"Electrek\"><\/p>\n<p>An Intertek lab in the UK found just 3.4 ppm of lithium in a sample of Donut Lab\u2019s \u201csolid-state\u201d battery, and the Finnish startup is now using that result to argue its cell is neither lithium-ion nor sodium-ion. <a href=https:\/\/electrek.co\/2026\/09\/23\/donut-lab-intertek-lithium-test-solid-state-battery\/ target=blank>Read more&#8230;<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>&#8230; <a class=\"continue-reading-link\" href=\"https:\/\/www.evearly.news\/en\/donut-lab-really-wants-us-to-believe-its-miracle-solid-state-battery-is-real\/\"><\/a><\/p>\n","protected":false},"author":20,"featured_media":362377,"comment_status":"closed","ping_status":"open","sticky":false,"template":"Default","format":"standard","meta":{"footnotes":""},"categories":[5],"tags":[],"class_list":["post-362376","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-electrek"],"_links":{"self":[{"href":"https:\/\/www.evearly.news\/en\/wp-json\/wp\/v2\/posts\/362376","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\/20"}],"replies":[{"embeddable":true,"href":"https:\/\/www.evearly.news\/en\/wp-json\/wp\/v2\/comments?post=362376"}],"version-history":[{"count":0,"href":"https:\/\/www.evearly.news\/en\/wp-json\/wp\/v2\/posts\/362376\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.evearly.news\/en\/wp-json\/wp\/v2\/media\/362377"}],"wp:attachment":[{"href":"https:\/\/www.evearly.news\/en\/wp-json\/wp\/v2\/media?parent=362376"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.evearly.news\/en\/wp-json\/wp\/v2\/categories?post=362376"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.evearly.news\/en\/wp-json\/wp\/v2\/tags?post=362376"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}