{"id":169593,"date":"2025-07-22T12:15:58","date_gmt":"2025-07-22T10:15:58","guid":{"rendered":"https:\/\/newmobility.news\/?p=169593"},"modified":"2025-07-25T12:14:01","modified_gmt":"2025-07-25T10:14:01","slug":"new-mg4-debuts-semi-solid-state-batteries-but-dont-expect-miracles","status":"publish","type":"post","link":"https:\/\/newmobility.news\/fr\/2025\/07\/22\/new-mg4-debuts-semi-solid-state-batteries-but-dont-expect-miracles\/","title":{"rendered":"La nouvelle MG4 inaugure les batteries semi-solides, mais ne vous attendez pas \u00e0 des miracles"},"content":{"rendered":"<p>La toute nouvelle MG4, la nouvelle citadine \u00e9lectrique d'entr\u00e9e de gamme de la marque chinoise, sera la premi\u00e8re \u00e0 int\u00e9grer une nouvelle technologie de batterie qui fait le pont entre les technologies actuelles et les batteries \u00e0 \u00e9tat solide tant attendues. Cependant, les performances des batteries ' semi-solides ' de la MG4 ne sont pas aussi impressionnantes qu'on pourrait le croire.<\/p><p>MG <a href=\"https:\/\/newmobility.news\/fr\/2024\/09\/06\/mg-to-integrate-solid-state-batteries-in-its-range-by-2025\/\">promis l'ann\u00e9e derni\u00e8re<\/a> qu'elle lancerait des batteries \u00e0 semi-conducteurs dans sa gamme d'ici 2025 \u2014 avant de pr\u00e9ciser que ces nouvelles batteries <a href=\"https:\/\/newmobility.news\/fr\/2024\/12\/17\/mgs-solid-state-battery-for-2025-is-less-revolutionary-than-expected\/\">ne serait pas enti\u00e8rement \u00e0 semi-conducteurs<\/a>, mais plut\u00f4t ' semi-solide '. Elles utilisent tout de m\u00eame une petite quantit\u00e9 d\u2019\u00e9lectrolyte liquide pour am\u00e9liorer la stabilit\u00e9 et r\u00e9duire les co\u00fbts. On s\u2019attendait \u00e0 ce que la Cyberster soit \u00e9quip\u00e9e de cette nouvelle technologie de batterie, mais il semble que ce soit la MG4, moins ch\u00e8re, qui en b\u00e9n\u00e9ficiera \u00e0 sa place.<\/p><div class=\"leaky_paywall_message_wrap\"><div id=\"leaky_paywall_message\">Ce contenu a \u00e9t\u00e9 archiv\u00e9. <a href=\"https:\/\/newmobility.news\/fr\/subscription\/\">Connectez-vous ou inscrivez-vous<\/a> \u00e0 un niveau qui donne acc\u00e8s au contenu archiv\u00e9.<\/div><\/div>","protected":false},"excerpt":{"rendered":"<p>The all-new MG4, the Chinese brand&#8217;s new budget electric hatchback, will debut a new type of battery technology that bridges the gap between current technology and the highly anticipated solid-state batteries. However, the numbers of the MG4&#8217;s &#8216;semi-solid&#8217; state batteries aren&#8217;t as impressive as you might think.MG promised last year that it would debut solid-state [&hellip;]<\/p>\n","protected":false},"author":876,"featured_media":169275,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_hide_featured_image":false,"_jetpack_featured_image_duplicate_dismissed":0,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"{title}\n\n{excerpt}\n\n{url}","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2},"_wpas_customize_per_network":false,"jetpack_post_was_ever_published":false},"categories":[77162,77160,6,4,17],"tags":[],"class_list":["post-169593","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-batteries","category-china","category-technology","category-top-stories-today","category-weekly-newsletter"],"acf":[],"featured_image_urls_v2":{"full":["https:\/\/i0.wp.com\/newmobility.news\/wp-content\/uploads\/2025\/07\/640-7-large-1-1536x863-1.jpg?fit=1536%2C863&ssl=1",1536,863,false],"thumbnail":["https:\/\/i0.wp.com\/newmobility.news\/wp-content\/uploads\/2025\/07\/640-7-large-1-1536x863-1.jpg?resize=150%2C150&ssl=1",150,150,true],"medium":["https:\/\/i0.wp.com\/newmobility.news\/wp-content\/uploads\/2025\/07\/640-7-large-1-1536x863-1.jpg?fit=300%2C169&ssl=1",300,169,true],"medium_large":["https:\/\/i0.wp.com\/newmobility.news\/wp-content\/uploads\/2025\/07\/640-7-large-1-1536x863-1.jpg?fit=640%2C360&ssl=1",640,360,true],"large":["https:\/\/i0.wp.com\/newmobility.news\/wp-content\/uploads\/2025\/07\/640-7-large-1-1536x863-1.jpg?fit=640%2C359&ssl=1",640,359,true],"1536x1536":["https:\/\/i0.wp.com\/newmobility.news\/wp-content\/uploads\/2025\/07\/640-7-large-1-1536x863-1.jpg?fit=1536%2C863&ssl=1",1536,863,true],"2048x2048":["https:\/\/i0.wp.com\/newmobility.news\/wp-content\/uploads\/2025\/07\/640-7-large-1-1536x863-1.jpg?fit=1536%2C863&ssl=1",1536,863,true],"trp-custom-language-flag":["https:\/\/i0.wp.com\/newmobility.news\/wp-content\/uploads\/2025\/07\/640-7-large-1-1536x863-1.jpg?fit=18%2C10&ssl=1",18,10,true],"related-thumb":["https:\/\/i0.wp.com\/newmobility.news\/wp-content\/uploads\/2025\/07\/640-7-large-1-1536x863-1.jpg?resize=640%2C480&ssl=1",640,480,true],"gform-image-choice-sm":["https:\/\/i0.wp.com\/newmobility.news\/wp-content\/uploads\/2025\/07\/640-7-large-1-1536x863-1.jpg?resize=300%2C300&ssl=1",300,300,true],"gform-image-choice-md":["https:\/\/i0.wp.com\/newmobility.news\/wp-content\/uploads\/2025\/07\/640-7-large-1-1536x863-1.jpg?resize=400%2C400&ssl=1",400,400,true],"gform-image-choice-lg":["https:\/\/i0.wp.com\/newmobility.news\/wp-content\/uploads\/2025\/07\/640-7-large-1-1536x863-1.jpg?resize=600%2C600&ssl=1",600,600,true],"mailchimp":["https:\/\/i0.wp.com\/newmobility.news\/wp-content\/uploads\/2025\/07\/640-7-large-1-1536x863-1.jpg?fit=560%2C315&ssl=1",560,315,true],"unipress-phone":["https:\/\/i0.wp.com\/newmobility.news\/wp-content\/uploads\/2025\/07\/640-7-large-1-1536x863-1.jpg?resize=640%2C100&ssl=1",640,100,true],"unipress-tablet":["https:\/\/i0.wp.com\/newmobility.news\/wp-content\/uploads\/2025\/07\/640-7-large-1-1536x863-1.jpg?resize=1536%2C240&ssl=1",1536,240,true],"unipress-tablet-portrait":["https:\/\/i0.wp.com\/newmobility.news\/wp-content\/uploads\/2025\/07\/640-7-large-1-1536x863-1.jpg?resize=1536%2C180&ssl=1",1536,180,true],"unipress-tablet-landscape":["https:\/\/i0.wp.com\/newmobility.news\/wp-content\/uploads\/2025\/07\/640-7-large-1-1536x863-1.jpg?resize=1536%2C180&ssl=1",1536,180,true],"unipress-smartphone":["https:\/\/i0.wp.com\/newmobility.news\/wp-content\/uploads\/2025\/07\/640-7-large-1-1536x863-1.jpg?resize=1080%2C168&ssl=1",1080,168,true],"unipress-wide-screen":["https:\/\/i0.wp.com\/newmobility.news\/wp-content\/uploads\/2025\/07\/640-7-large-1-1536x863-1.jpg?resize=1536%2C180&ssl=1",1536,180,true]},"post_excerpt_stackable_v2":"<p>The all-new MG4, the Chinese brand&#8217;s new budget electric hatchback, will debut a new type of battery technology that bridges the gap between current technology and the highly anticipated solid-state batteries. However, the numbers of the MG4&#8217;s &#8216;semi-solid&#8217; state batteries aren&#8217;t as impressive as you might think.MG promised last year that it would debut solid-state batteries in its range by 2025 &#8211; before clarifying that these new batteries wouldn&#8217;t be fully solid-state, but rather &#8216;semi-solid&#8217;. They still use a small amount of liquid electrolyte to enhance stability and reduce costs. It was expected that the Cyberster would get the new&hellip;<\/p>\n","category_list_v2":"<a href=\"https:\/\/newmobility.news\/fr\/category\/batteries\/\" rel=\"category tag\">Batteries<\/a>, <a href=\"https:\/\/newmobility.news\/fr\/category\/china\/\" rel=\"category tag\">China<\/a>, <a href=\"https:\/\/newmobility.news\/fr\/category\/technology\/\" rel=\"category tag\">Technology<\/a>, <a href=\"https:\/\/newmobility.news\/fr\/category\/top-stories-today\/\" rel=\"category tag\">Top Stories Today<\/a>, <a href=\"https:\/\/newmobility.news\/fr\/category\/weekly-newsletter\/\" rel=\"category tag\">Weekly Newsletter<\/a>","author_info_v2":{"name":"Yeelen M\u00f6ller","url":"https:\/\/newmobility.news\/fr\/author\/yeelenmhotmail-com\/"},"comments_num_v2":"0 comments","yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.8 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>New MG4 debuts semi-solid state batteries but don&#039;t expect miracles - newmobility.news<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/newmobility.news\/fr\/2025\/07\/22\/new-mg4-debuts-semi-solid-state-batteries-but-dont-expect-miracles\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"New MG4 debuts semi-solid state batteries but don&#039;t expect miracles - newmobility.news\" \/>\n<meta property=\"og:description\" content=\"The all-new MG4, the Chinese brand&#039;s new budget electric hatchback, will debut a new type of battery technology that bridges the gap between current technology and the highly anticipated solid-state batteries. However, the numbers of the MG4&#039;s &#039;semi-solid&#039; state batteries aren&#039;t as impressive as you might think.MG promised last year that it would debut solid-state [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/newmobility.news\/fr\/2025\/07\/22\/new-mg4-debuts-semi-solid-state-batteries-but-dont-expect-miracles\/\" \/>\n<meta property=\"og:site_name\" content=\"newmobility.news\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/search\/top\/?q=newmobility.news\" \/>\n<meta property=\"article:published_time\" content=\"2025-07-22T10:15:58+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2025-07-25T10:14:01+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/newmobility.news\/wp-content\/uploads\/2025\/07\/640-7-large-1-1536x863-1.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1536\" \/>\n\t<meta property=\"og:image:height\" content=\"863\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Yeelen M\u00f6ller\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@jorisvry\" \/>\n<meta name=\"twitter:site\" content=\"@jorisvry\" \/>\n<meta name=\"twitter:label1\" content=\"\u00c9crit par\" \/>\n\t<meta name=\"twitter:data1\" content=\"Yeelen M\u00f6ller\" \/>\n\t<meta name=\"twitter:label2\" content=\"Dur\u00e9e de lecture est.\" \/>\n\t<meta name=\"twitter:data2\" content=\"3 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/newmobility.news\\\/2025\\\/07\\\/22\\\/new-mg4-debuts-semi-solid-state-batteries-but-dont-expect-miracles\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/newmobility.news\\\/2025\\\/07\\\/22\\\/new-mg4-debuts-semi-solid-state-batteries-but-dont-expect-miracles\\\/\"},\"author\":{\"name\":\"Yeelen M\u00f6ller\",\"@id\":\"https:\\\/\\\/newmobility.news\\\/#\\\/schema\\\/person\\\/0f3107cf1d3af4703d3337febf04d252\"},\"headline\":\"New MG4 debuts semi-solid state batteries but don&#8217;t expect miracles\",\"datePublished\":\"2025-07-22T10:15:58+00:00\",\"dateModified\":\"2025-07-25T10:14:01+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/newmobility.news\\\/2025\\\/07\\\/22\\\/new-mg4-debuts-semi-solid-state-batteries-but-dont-expect-miracles\\\/\"},\"wordCount\":378,\"publisher\":{\"@id\":\"https:\\\/\\\/newmobility.news\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/newmobility.news\\\/2025\\\/07\\\/22\\\/new-mg4-debuts-semi-solid-state-batteries-but-dont-expect-miracles\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/i0.wp.com\\\/newmobility.news\\\/wp-content\\\/uploads\\\/2025\\\/07\\\/640-7-large-1-1536x863-1.jpg?fit=1536%2C863&ssl=1\",\"articleSection\":[\"Batteries\",\"China\",\"Technology\",\"Top Stories Today\",\"Weekly Newsletter\"],\"inLanguage\":\"fr-BE\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/newmobility.news\\\/2025\\\/07\\\/22\\\/new-mg4-debuts-semi-solid-state-batteries-but-dont-expect-miracles\\\/\",\"url\":\"https:\\\/\\\/newmobility.news\\\/2025\\\/07\\\/22\\\/new-mg4-debuts-semi-solid-state-batteries-but-dont-expect-miracles\\\/\",\"name\":\"New MG4 debuts semi-solid state batteries but don't expect miracles - newmobility.news\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/newmobility.news\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/newmobility.news\\\/2025\\\/07\\\/22\\\/new-mg4-debuts-semi-solid-state-batteries-but-dont-expect-miracles\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/newmobility.news\\\/2025\\\/07\\\/22\\\/new-mg4-debuts-semi-solid-state-batteries-but-dont-expect-miracles\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/i0.wp.com\\\/newmobility.news\\\/wp-content\\\/uploads\\\/2025\\\/07\\\/640-7-large-1-1536x863-1.jpg?fit=1536%2C863&ssl=1\",\"datePublished\":\"2025-07-22T10:15:58+00:00\",\"dateModified\":\"2025-07-25T10:14:01+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/newmobility.news\\\/2025\\\/07\\\/22\\\/new-mg4-debuts-semi-solid-state-batteries-but-dont-expect-miracles\\\/#breadcrumb\"},\"inLanguage\":\"fr-BE\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/newmobility.news\\\/2025\\\/07\\\/22\\\/new-mg4-debuts-semi-solid-state-batteries-but-dont-expect-miracles\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-BE\",\"@id\":\"https:\\\/\\\/newmobility.news\\\/2025\\\/07\\\/22\\\/new-mg4-debuts-semi-solid-state-batteries-but-dont-expect-miracles\\\/#primaryimage\",\"url\":\"https:\\\/\\\/i0.wp.com\\\/newmobility.news\\\/wp-content\\\/uploads\\\/2025\\\/07\\\/640-7-large-1-1536x863-1.jpg?fit=1536%2C863&ssl=1\",\"contentUrl\":\"https:\\\/\\\/i0.wp.com\\\/newmobility.news\\\/wp-content\\\/uploads\\\/2025\\\/07\\\/640-7-large-1-1536x863-1.jpg?fit=1536%2C863&ssl=1\",\"width\":1536,\"height\":863,\"caption\":\"MG has kicked off production of the all-new MG4 at its Nanjing plant in China \\\/ MG\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/newmobility.news\\\/2025\\\/07\\\/22\\\/new-mg4-debuts-semi-solid-state-batteries-but-dont-expect-miracles\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/newmobility.news\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"New MG4 debuts semi-solid state batteries but don&#8217;t expect miracles\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/newmobility.news\\\/#website\",\"url\":\"https:\\\/\\\/newmobility.news\\\/\",\"name\":\"newmobility.news\",\"description\":\"A B2BNews Agency\u00ae news service for mobility business proessional\",\"publisher\":{\"@id\":\"https:\\\/\\\/newmobility.news\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/newmobility.news\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"fr-BE\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/newmobility.news\\\/#organization\",\"name\":\"B2BNews Agency\",\"url\":\"https:\\\/\\\/newmobility.news\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-BE\",\"@id\":\"https:\\\/\\\/newmobility.news\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/newmobility.news\\\/wp-content\\\/uploads\\\/2018\\\/01\\\/b2bnews-agency-logo.png\",\"contentUrl\":\"https:\\\/\\\/newmobility.news\\\/wp-content\\\/uploads\\\/2018\\\/01\\\/b2bnews-agency-logo.png\",\"width\":\"581\",\"height\":\"117\",\"caption\":\"B2BNews Agency\"},\"image\":{\"@id\":\"https:\\\/\\\/newmobility.news\\\/#\\\/schema\\\/logo\\\/image\\\/\"},\"sameAs\":[\"https:\\\/\\\/www.facebook.com\\\/search\\\/top\\\/?q=newmobility.news\",\"https:\\\/\\\/x.com\\\/jorisvry\",\"https:\\\/\\\/www.linkedin.com\\\/in\\\/jorisvanroy\\\/\",\"https:\\\/\\\/nl.pinterest.com\\\/jorisvanroy\\\/\"]},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/newmobility.news\\\/#\\\/schema\\\/person\\\/0f3107cf1d3af4703d3337febf04d252\",\"name\":\"Yeelen M\u00f6ller\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-BE\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/dcc7b7a3333f503cecd070ec7fa547bc999b9caea01fdd878a8c137081466f4a?s=96&d=mm&r=g\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/dcc7b7a3333f503cecd070ec7fa547bc999b9caea01fdd878a8c137081466f4a?s=96&d=mm&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/dcc7b7a3333f503cecd070ec7fa547bc999b9caea01fdd878a8c137081466f4a?s=96&d=mm&r=g\",\"caption\":\"Yeelen M\u00f6ller\"},\"url\":\"https:\\\/\\\/newmobility.news\\\/fr\\\/author\\\/yeelenmhotmail-com\\\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"La nouvelle MG4 inaugure les batteries semi-solides, mais ne vous attendez pas \u00e0 des miracles - newmobility.news","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/newmobility.news\/fr\/2025\/07\/22\/new-mg4-debuts-semi-solid-state-batteries-but-dont-expect-miracles\/","og_locale":"fr_FR","og_type":"article","og_title":"New MG4 debuts semi-solid state batteries but don't expect miracles - newmobility.news","og_description":"The all-new MG4, the Chinese brand's new budget electric hatchback, will debut a new type of battery technology that bridges the gap between current technology and the highly anticipated solid-state batteries. However, the numbers of the MG4's 'semi-solid' state batteries aren't as impressive as you might think.MG promised last year that it would debut solid-state [&hellip;]","og_url":"https:\/\/newmobility.news\/fr\/2025\/07\/22\/new-mg4-debuts-semi-solid-state-batteries-but-dont-expect-miracles\/","og_site_name":"newmobility.news","article_publisher":"https:\/\/www.facebook.com\/search\/top\/?q=newmobility.news","article_published_time":"2025-07-22T10:15:58+00:00","article_modified_time":"2025-07-25T10:14:01+00:00","og_image":[{"width":1536,"height":863,"url":"https:\/\/newmobility.news\/wp-content\/uploads\/2025\/07\/640-7-large-1-1536x863-1.jpg","type":"image\/jpeg"}],"author":"Yeelen M\u00f6ller","twitter_card":"summary_large_image","twitter_creator":"@jorisvry","twitter_site":"@jorisvry","twitter_misc":{"\u00c9crit par":"Yeelen M\u00f6ller","Dur\u00e9e de lecture est.":"3 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/newmobility.news\/2025\/07\/22\/new-mg4-debuts-semi-solid-state-batteries-but-dont-expect-miracles\/#article","isPartOf":{"@id":"https:\/\/newmobility.news\/2025\/07\/22\/new-mg4-debuts-semi-solid-state-batteries-but-dont-expect-miracles\/"},"author":{"name":"Yeelen M\u00f6ller","@id":"https:\/\/newmobility.news\/#\/schema\/person\/0f3107cf1d3af4703d3337febf04d252"},"headline":"New MG4 debuts semi-solid state batteries but don&#8217;t expect miracles","datePublished":"2025-07-22T10:15:58+00:00","dateModified":"2025-07-25T10:14:01+00:00","mainEntityOfPage":{"@id":"https:\/\/newmobility.news\/2025\/07\/22\/new-mg4-debuts-semi-solid-state-batteries-but-dont-expect-miracles\/"},"wordCount":378,"publisher":{"@id":"https:\/\/newmobility.news\/#organization"},"image":{"@id":"https:\/\/newmobility.news\/2025\/07\/22\/new-mg4-debuts-semi-solid-state-batteries-but-dont-expect-miracles\/#primaryimage"},"thumbnailUrl":"https:\/\/i0.wp.com\/newmobility.news\/wp-content\/uploads\/2025\/07\/640-7-large-1-1536x863-1.jpg?fit=1536%2C863&ssl=1","articleSection":["Batteries","China","Technology","Top Stories Today","Weekly Newsletter"],"inLanguage":"fr-BE"},{"@type":"WebPage","@id":"https:\/\/newmobility.news\/2025\/07\/22\/new-mg4-debuts-semi-solid-state-batteries-but-dont-expect-miracles\/","url":"https:\/\/newmobility.news\/2025\/07\/22\/new-mg4-debuts-semi-solid-state-batteries-but-dont-expect-miracles\/","name":"La nouvelle MG4 inaugure les batteries semi-solides, mais ne vous attendez pas \u00e0 des miracles - newmobility.news","isPartOf":{"@id":"https:\/\/newmobility.news\/#website"},"primaryImageOfPage":{"@id":"https:\/\/newmobility.news\/2025\/07\/22\/new-mg4-debuts-semi-solid-state-batteries-but-dont-expect-miracles\/#primaryimage"},"image":{"@id":"https:\/\/newmobility.news\/2025\/07\/22\/new-mg4-debuts-semi-solid-state-batteries-but-dont-expect-miracles\/#primaryimage"},"thumbnailUrl":"https:\/\/i0.wp.com\/newmobility.news\/wp-content\/uploads\/2025\/07\/640-7-large-1-1536x863-1.jpg?fit=1536%2C863&ssl=1","datePublished":"2025-07-22T10:15:58+00:00","dateModified":"2025-07-25T10:14:01+00:00","breadcrumb":{"@id":"https:\/\/newmobility.news\/2025\/07\/22\/new-mg4-debuts-semi-solid-state-batteries-but-dont-expect-miracles\/#breadcrumb"},"inLanguage":"fr-BE","potentialAction":[{"@type":"ReadAction","target":["https:\/\/newmobility.news\/2025\/07\/22\/new-mg4-debuts-semi-solid-state-batteries-but-dont-expect-miracles\/"]}]},{"@type":"ImageObject","inLanguage":"fr-BE","@id":"https:\/\/newmobility.news\/2025\/07\/22\/new-mg4-debuts-semi-solid-state-batteries-but-dont-expect-miracles\/#primaryimage","url":"https:\/\/i0.wp.com\/newmobility.news\/wp-content\/uploads\/2025\/07\/640-7-large-1-1536x863-1.jpg?fit=1536%2C863&ssl=1","contentUrl":"https:\/\/i0.wp.com\/newmobility.news\/wp-content\/uploads\/2025\/07\/640-7-large-1-1536x863-1.jpg?fit=1536%2C863&ssl=1","width":1536,"height":863,"caption":"MG has kicked off production of the all-new MG4 at its Nanjing plant in China \/ MG"},{"@type":"BreadcrumbList","@id":"https:\/\/newmobility.news\/2025\/07\/22\/new-mg4-debuts-semi-solid-state-batteries-but-dont-expect-miracles\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/newmobility.news\/"},{"@type":"ListItem","position":2,"name":"New MG4 debuts semi-solid state batteries but don&#8217;t expect miracles"}]},{"@type":"WebSite","@id":"https:\/\/newmobility.news\/#website","url":"https:\/\/newmobility.news\/","name":"nouveaumobilit\u00e9.actualit\u00e9s","description":"Un service d'information B2BNews Agency\u00ae destin\u00e9 aux professionnels de la mobilit\u00e9","publisher":{"@id":"https:\/\/newmobility.news\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/newmobility.news\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"fr-BE"},{"@type":"Organization","@id":"https:\/\/newmobility.news\/#organization","name":"Agence de presse B2BNews","url":"https:\/\/newmobility.news\/","logo":{"@type":"ImageObject","inLanguage":"fr-BE","@id":"https:\/\/newmobility.news\/#\/schema\/logo\/image\/","url":"https:\/\/newmobility.news\/wp-content\/uploads\/2018\/01\/b2bnews-agency-logo.png","contentUrl":"https:\/\/newmobility.news\/wp-content\/uploads\/2018\/01\/b2bnews-agency-logo.png","width":"581","height":"117","caption":"B2BNews Agency"},"image":{"@id":"https:\/\/newmobility.news\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/search\/top\/?q=newmobility.news","https:\/\/x.com\/jorisvry","https:\/\/www.linkedin.com\/in\/jorisvanroy\/","https:\/\/nl.pinterest.com\/jorisvanroy\/"]},{"@type":"Person","@id":"https:\/\/newmobility.news\/#\/schema\/person\/0f3107cf1d3af4703d3337febf04d252","name":"Yeelen M\u00f6ller","image":{"@type":"ImageObject","inLanguage":"fr-BE","@id":"https:\/\/secure.gravatar.com\/avatar\/dcc7b7a3333f503cecd070ec7fa547bc999b9caea01fdd878a8c137081466f4a?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/dcc7b7a3333f503cecd070ec7fa547bc999b9caea01fdd878a8c137081466f4a?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/dcc7b7a3333f503cecd070ec7fa547bc999b9caea01fdd878a8c137081466f4a?s=96&d=mm&r=g","caption":"Yeelen M\u00f6ller"},"url":"https:\/\/newmobility.news\/fr\/author\/yeelenmhotmail-com\/"}]}},"jetpack_publicize_connections":[],"jetpack_shortlink":"https:\/\/wp.me\/p9wJdU-I7n","jetpack_sharing_enabled":true,"jetpack_likes_enabled":true,"jetpack-related-posts":[],"jetpack_featured_media_url":"https:\/\/i0.wp.com\/newmobility.news\/wp-content\/uploads\/2025\/07\/640-7-large-1-1536x863-1.jpg?fit=1536%2C863&ssl=1","_links":{"self":[{"href":"https:\/\/newmobility.news\/fr\/wp-json\/wp\/v2\/posts\/169593","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/newmobility.news\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/newmobility.news\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/newmobility.news\/fr\/wp-json\/wp\/v2\/users\/876"}],"replies":[{"embeddable":true,"href":"https:\/\/newmobility.news\/fr\/wp-json\/wp\/v2\/comments?post=169593"}],"version-history":[{"count":3,"href":"https:\/\/newmobility.news\/fr\/wp-json\/wp\/v2\/posts\/169593\/revisions"}],"predecessor-version":[{"id":169625,"href":"https:\/\/newmobility.news\/fr\/wp-json\/wp\/v2\/posts\/169593\/revisions\/169625"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/newmobility.news\/fr\/wp-json\/wp\/v2\/media\/169275"}],"wp:attachment":[{"href":"https:\/\/newmobility.news\/fr\/wp-json\/wp\/v2\/media?parent=169593"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/newmobility.news\/fr\/wp-json\/wp\/v2\/categories?post=169593"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/newmobility.news\/fr\/wp-json\/wp\/v2\/tags?post=169593"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}