{"id":224926,"date":"2026-05-18T17:39:17","date_gmt":"2026-05-18T17:39:17","guid":{"rendered":"https:\/\/teknomers.com\/en\/volkswagen-aims-to-make-electric-cars-more-affordable-with-sodium-batteries\/"},"modified":"2026-05-18T17:39:19","modified_gmt":"2026-05-18T17:39:19","slug":"volkswagen-aims-to-make-electric-cars-more-affordable-with-sodium-batteries","status":"publish","type":"post","link":"https:\/\/teknomers.com\/en\/volkswagen-aims-to-make-electric-cars-more-affordable-with-sodium-batteries\/","title":{"rendered":"Volkswagen Aims to Make Electric Cars More Affordable with Sodium Batteries"},"content":{"rendered":"\n<div>\n<h2>The Promise of Sodium-ion Batteries<\/h2>\n<p>Sodium-ion technology has been a promising yet underutilized innovation in the battery landscape. Recently, Gotion High-Tech\u2014a Chinese company where Volkswagen holds a significant stake\u2014has made strides towards commercializing sodium batteries, aiming to shift the electric vehicle (EV) market towards more sustainable and cost-effective solutions.<\/p>\n<h2>The Need for Change<\/h2>\n<p><strong>An evolution is urgently needed.<\/strong> The dominance of lithium-ion batteries in energy storage and mobility brings inherent challenges. Lithium resources are geographically concentrated, making their supply chains vulnerable to geopolitical tensions and resource availability issues. In contrast, sodium is one of the most abundant elements on Earth, offering a more stable alternative. If sodium-ion technology can achieve competitive energy densities and be produced at scale, it could revolutionize the industry.<\/p>\n<h2>Production-Ready Solutions<\/h2>\n<p><strong>Production-ready batteries.<\/strong> At the recent Global Technology Conference, Gotion unveiled its Gnascent brand, featuring three tailored versions of sodium-ion batteries. These specialized batteries are geared for distinct applications rather than being a one-size-fits-all solution. Gotion has established production lines in Tangshan and Hefei, China, capable of producing gigawatt-hours of sodium batteries.<\/p>\n<h3>Three Specialized Variants<\/h3>\n<p>Each Gnascent variant serves a unique purpose:<\/p>\n<ul>\n<li><strong>High Energy:<\/strong> Offers 261 Wh\/kg, which is 60% more than conventional sodium batteries, tailored for lightweight electric vehicles and commercial drones.<\/li>\n<li><strong>Power:<\/strong> With a capacity of 162 Wh\/kg, this variant functions efficiently at extreme sub-zero temperatures. It\u2019s ideal for commercial vehicles operating in chilly conditions.<\/li>\n<li><strong>Energy Storage:<\/strong> This version provides 180 Ah per cell and boasts over 20,000 life cycles. Notably, it retains 88% capacity even at -40 \u00b0C, making it viable for industrial and network installations.<\/li>\n<\/ul>\n<h2>Groundbreaking Technology<\/h2>\n<p><strong>What your technology is about.<\/strong> The Gnascent brand leverages over 90 patents, covering innovations in cathode materials, hard carbon anodes, and electrolyte additives. Importantly, its anode-less design not only cuts material costs but also enhances energy density.<\/p>\n<h2>Behind the Innovation<\/h2>\n<p><strong>Who is behind.<\/strong> Founded in 2006, Gotion High-Tech has established itself as a major player in the battery market, with Volkswagen Group being its largest shareholder. By 2025, the company aims for a production capacity of 400 GWh, with multiple manufacturing sites across the globe. Currently, Gotion ranks as the third-largest battery supplier for EVs in China, trailing only CATL and BYD.<\/p>\n<h2>Competitive Landscape<\/h2>\n<p><strong>Who climbs it first and best?<\/strong> Gotion isn&#8217;t alone in the race for sodium-ion battery dominance. Competitors like CATL and BYD are also ramping up their sodium-ion developments, indicating a potential shift in the industry as this technology begins to rival lithium-based solutions.<\/p>\n<h2>The Future of Energy Storage<\/h2>\n<p><strong>And now what.<\/strong> Gotion is focusing on tapping into the large-scale energy storage sector with its Gnascent line. This includes applications in electrical networks, industrial facilities, and residential uses, while also targeting smaller markets such as two-wheeled electric vehicles. The next step is to validate their strategies and see if broader industry acceptance follows.<\/p>\n<\/div>\n<p><br \/>\n<br \/><a href=\"https:\/\/teknomers.com\/category\/general\/\" rel=\"dofollow\">General News &#8211; 2<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>The Promise of Sodium-ion Batteries Sodium-ion technology has been a promising yet underutilized innovation in the battery landscape. Recently, Gotion High-Tech\u2014a Chinese company where Volkswagen holds a significant stake\u2014has made strides towards commercializing sodium batteries, aiming to shift the electric vehicle (EV) market towards more sustainable and cost-effective solutions. The Need for Change An evolution [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":224927,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[36399],"tags":[31210,23530,4171,2362,2368,37794,23503],"class_list":["post-224926","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-technology","tag-affordable","tag-aims","tag-batteries","tag-cars","tag-electric","tag-sodium","tag-volkswagen"],"_links":{"self":[{"href":"https:\/\/teknomers.com\/en\/wp-json\/wp\/v2\/posts\/224926","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/teknomers.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/teknomers.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/teknomers.com\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/teknomers.com\/en\/wp-json\/wp\/v2\/comments?post=224926"}],"version-history":[{"count":1,"href":"https:\/\/teknomers.com\/en\/wp-json\/wp\/v2\/posts\/224926\/revisions"}],"predecessor-version":[{"id":224928,"href":"https:\/\/teknomers.com\/en\/wp-json\/wp\/v2\/posts\/224926\/revisions\/224928"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/teknomers.com\/en\/wp-json\/wp\/v2\/media\/224927"}],"wp:attachment":[{"href":"https:\/\/teknomers.com\/en\/wp-json\/wp\/v2\/media?parent=224926"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/teknomers.com\/en\/wp-json\/wp\/v2\/categories?post=224926"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/teknomers.com\/en\/wp-json\/wp\/v2\/tags?post=224926"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}