{"id":336680,"date":"2025-10-20T16:00:06","date_gmt":"2025-10-20T16:00:06","guid":{"rendered":"https:\/\/www.evearly.news\/en\/nuvvon-battery-with-solid-polymer-electrolyte-passes-nail-penetration-tests\/"},"modified":"2025-10-20T16:00:06","modified_gmt":"2025-10-20T16:00:06","slug":"nuvvon-battery-with-solid-polymer-electrolyte-passes-nail-penetration-tests","status":"publish","type":"post","link":"https:\/\/www.evearly.news\/en\/nuvvon-battery-with-solid-polymer-electrolyte-passes-nail-penetration-tests\/","title":{"rendered":"Nuvvon battery with solid polymer electrolyte passes nail penetration tests"},"content":{"rendered":"<p><img src='https:\/\/www.evearly.news\/en\/wp-content\/uploads\/sites\/7\/2025\/10\/nuvvon-battery-with-solid-polymer-electrolyte-passes-nail-penetration-tests.jpg' alt='' ><br \/>US solid-state battery technology developer Nuvvon\u2019s polymer electrolyte has passed a series of nail penetration tests, which create a short circuit inside the cell to determine if the battery catches fire or explodes. In two sets of tests, which were conducted at The University of Texas at Austin (UTA), traditional 1 Ah cells of commercial&#8230;   <a href=https:\/\/chargedevs.com\/newswire\/nuvvon-battery-with-solid-polymer-electrolyte-passes-nail-penetration-tests\/ target=bwindow>Read more&#8230;<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p><img src='https:\/\/www.evearly.news\/en\/wp-content\/uploads\/sites\/7\/2025\/10\/nuvvon-battery-with-solid-polymer-electrolyte-passes-nail-penetration-tests.jpg' alt=''><br \/>US solid-state battery technology developer Nuvvon\u2019s polymer electrolyte has passed a series of nail penetration tests, which create a short circuit inside the cell to determine if the battery catches fire or explodes. In two sets of tests, which were conducted at The University of Texas at Austin (UTA), traditional 1 Ah cells of commercial&#8230;  <\/p>\n<p> <a class=\"continue-reading-link\" href=\"https:\/\/www.evearly.news\/en\/nuvvon-battery-with-solid-polymer-electrolyte-passes-nail-penetration-tests\/\"><\/a><\/p>\n","protected":false},"author":28,"featured_media":336681,"comment_status":"closed","ping_status":"open","sticky":false,"template":"Default","format":"standard","meta":{"footnotes":""},"categories":[11],"tags":[],"class_list":["post-336680","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-charged-evs"],"_links":{"self":[{"href":"https:\/\/www.evearly.news\/en\/wp-json\/wp\/v2\/posts\/336680","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\/28"}],"replies":[{"embeddable":true,"href":"https:\/\/www.evearly.news\/en\/wp-json\/wp\/v2\/comments?post=336680"}],"version-history":[{"count":0,"href":"https:\/\/www.evearly.news\/en\/wp-json\/wp\/v2\/posts\/336680\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.evearly.news\/en\/wp-json\/wp\/v2\/media\/336681"}],"wp:attachment":[{"href":"https:\/\/www.evearly.news\/en\/wp-json\/wp\/v2\/media?parent=336680"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.evearly.news\/en\/wp-json\/wp\/v2\/categories?post=336680"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.evearly.news\/en\/wp-json\/wp\/v2\/tags?post=336680"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}