<p>在接受《财经》杂志采访时，宁德时代首席执行官曾毓群解释说，固态电池在车辆中的商业化仍然需要技术突破，并且必须解决多个制造参数。曾认为到 2030 年实现大规模商业化不太可能，并预计初步应用仅适用于价格超过 25 万元人民币（近 32000 欧元）的车辆。</p>
<p>根据公司声明，宁德时代的全固态技术目前处于九级技术成熟度等级（TRL）中的第四级。这一分类意味着宁德时代仍然专注于固态电池的实验室验证和原型开发。同时，宁德时代多年来一直致力于在 2027 年前生产其第一批小规模固态电池。</p>
<p>在三月份，一项新专利揭示了中国电池巨头计划开发的固态电池类型。专利摘要指出，宁德时代专注于固硫电解质。阳极活性材料被描述为由基材、富钴材料和涂层组成的层。前两层包含过渡金属氧化物，而涂层材料则包含电解质盐。</p>
<h2>专注于基于硫化物的固态电池</h2>
<p>根据门户网站_Electrek_，这种盐是一种含氟锂盐，具有高热稳定性，并且可以与硫化物电解质反应形成氟化锂，旨在作为电池阳极的保护屏障。这种方法旨在减轻硫化物电解质已知的不稳定性。</p>
<p>专利本身并未包含时间表，但当时门户网站_CarNewsChina_的报道指出，宁德时代已经开始试生产能量密度为 500 Wh/kg 的固态电池。报告补充道：“根据公司披露，全固态化学目前在九级技术成熟度等级中处于第四级。这一排名表明，该架构仍然局限于实验室验证和原型工程阶段。”</p>
<p>然而，在 2025 年 10 月，宁德时代已经降低了预期，表示 “科学挑战在很大程度上已得到解决”，但技术障碍仍然存在。成本是主要关注点：“基于硫化物的固态电池目前的成本是传统锂离子电池的三到五倍，” 当时指出。</p>
<p>宁德时代在固态电池的研发方面已经投入了十多年。根据宁德时代首席开发者吴凯的早期声明，一个大型研发团队目前正在致力于固态电池和新电池系统的研究。与大学和电池行业其他参与者的合作也旨在推动技术进步。</p>
<p>谈到合作：在 2024 年初，宣布一组主要的中国电池和汽车制造商联合起来，加速固态电池的商业化。宁德时代是其中之一。中国政府被认为是这一联盟的发起者。该财团于 2024 年 1 月成立，名为中国全固态电池协同创新平台（CASIP），旨在到 2030 年开发和生产具有竞争力的固态电池，并建立供应链。</p>
<h2>中国力争技术领先</h2>
<p>除了宁德时代，该联盟还包括电池制造商如 CALB、亿纬锂能、SVOLT、国轩高科和比亚迪的电池子公司 FinDreams Battery。它还包括几家国有汽车制造商，以及私营公司比亚迪和蔚来汽车。其他参与者包括来自政府和学术界的代表。根据日本《日经》早前的报道，“有影响力的国有基金也被列为 CASIP 的成员。”</p>
<p>这表明中国决心不因固态电池的技术飞跃而放弃其在电动汽车电池市场的领先地位。在此背景下，新财团将主要集中在基础研究、关键技术、固态电池电动汽车的联合开发和生产，以及建立相应的供应链。值得注意的是，由北京协调的这一倡议将竞争对手聚集在一起，他们通常在市场份额上激烈竞争。</p>
<p>finance.sina.com.cn（中文）通过 carnewschina.com</p>

宁德时代

<p>宁德时代首席执行官曾毓群表示，纯固态电池在电动车中的大规模应用仍需数年时间，预计到 2030 年实现商业化的可能性不大。初期应用可能仅限于价格超过 25 万元的高端车型，原因在于成本高昂和技术障碍。目前，宁德时代的技术成熟度等级为四级，计划在 2027 年前实现小批量生产，同时通过 CASIP 联盟与行业合作伙伴合作，推动技术和供应链的发展</p>

<p>In an interview with the magazine <em>Caijing</em>, CATL Group CEO Robin Zeng explained that the commercialisation of solid-state batteries in vehicles still requires technological breakthroughs and that several manufacturing parameters must be addressed. Zeng considers mass commercialisation by 2030 unlikely and expects that initial applications will only be feasible for vehicles priced above 250,000 yuan (nearly €32,000 euros).</p>
<div class="lb-trans"><p>在接受《财经》杂志采访时，宁德时代首席执行官曾毓群解释说，固态电池在车辆中的商业化仍然需要技术突破，并且必须解决多个制造参数。曾认为到 2030 年实现大规模商业化不太可能，并预计初步应用仅适用于价格超过 25 万元人民币（近 32000 欧元）的车辆。</p>
</div><p>According to company statements, CATL’s all-solid-state technology is currently at level four of the nine-level Technology Readiness Level (TRL) scale. This classification means that CATL is still focused on laboratory validation and prototype development for solid-state batteries. Meanwhile, CATL has been working for years towards producing its first small batch of solid-state batteries by 2027.</p>
<div class="lb-trans"><p>根据公司声明，宁德时代的全固态技术目前处于九级技术成熟度等级（TRL）中的第四级。这一分类意味着宁德时代仍然专注于固态电池的实验室验证和原型开发。同时，宁德时代多年来一直致力于在 2027 年前生产其第一批小规模固态电池。</p>
</div><p>In March, a new patent revealed what type of solid-state battery the Chinese battery giant is planning. The patent summary indicated that CATL is focusing on a solid sulphide electrolyte. The anode active material is described as layers consisting of a substrate material, a cobalt-rich material, and a coating. The first two layers contain a transition metal oxide, while the coating material contains an electrolyte salt.</p>
<div class="lb-trans"><p>在三月份，一项新专利揭示了中国电池巨头计划开发的固态电池类型。专利摘要指出，宁德时代专注于固硫电解质。阳极活性材料被描述为由基材、富钴材料和涂层组成的层。前两层包含过渡金属氧化物，而涂层材料则包含电解质盐。</p>
</div><h2>Focus on sulphide-based solid-state cells</h2>
<div class="lb-trans"><h2>专注于基于硫化物的固态电池</h2>
</div><p>According to the portal <em>Electrek</em>, this salt is a fluorine-containing lithium salt that exhibits high thermal stability and can react with the sulfide electrolyte to form lithium fluoride, which is intended to act as a protective shield for the battery anode. This approach aims to mitigate the known instability of sulfide electrolytes.</p>
<div class="lb-trans"><p>根据门户网站_Electrek_，这种盐是一种含氟锂盐，具有高热稳定性，并且可以与硫化物电解质反应形成氟化锂，旨在作为电池阳极的保护屏障。这种方法旨在减轻硫化物电解质已知的不稳定性。</p>
</div><p>The patent itself does not include a timeline, but a report at the time by the portal <em>CarNewsChina</em> stated that CATL had already begun pilot production of solid-state batteries with an energy density of 500 Wh/kg. The report added: “According to corporate disclosures, all-solid-state chemistry currently sits at level four on the nine-point Technology Readiness Level scale. This ranking indicates that the architecture remains restricted to laboratory validation and prototype engineering phases.”</p>
<div class="lb-trans"><p>专利本身并未包含时间表，但当时门户网站_CarNewsChina_的报道指出，宁德时代已经开始试生产能量密度为 500 Wh/kg 的固态电池。报告补充道：“根据公司披露，全固态化学目前在九级技术成熟度等级中处于第四级。这一排名表明，该架构仍然局限于实验室验证和原型工程阶段。”</p>
</div><p>In October 2025, however, CATL already tempered expectations, stating that “scientific challenges have largely been resolved” but that technical hurdles remain. Cost is a primary concern: “Sulphide-based solid-state cells are currently three to five times more expensive than conventional lithium-ion cells,” it was noted at the time.</p>
<div class="lb-trans"><p>然而，在 2025 年 10 月，宁德时代已经降低了预期，表示 “科学挑战在很大程度上已得到解决”，但技术障碍仍然存在。成本是主要关注点：“基于硫化物的固态电池目前的成本是传统锂离子电池的三到五倍，” 当时指出。</p>
</div><p>CATL has been engaged in research and development of solid-state batteries for over a decade. According to an earlier statement by CATL’s Chief Developer, Wu Kai, a large R&amp;D team is now working on solid-state batteries and new battery systems. Collaborations with universities and other players in the battery industry are also intended to advance the technology.</p>
<div class="lb-trans"><p>宁德时代在固态电池的研发方面已经投入了十多年。根据宁德时代首席开发者吴凯的早期声明，一个大型研发团队目前正在致力于固态电池和新电池系统的研究。与大学和电池行业其他参与者的合作也旨在推动技术进步。</p>
</div><p>Speaking of collaborations: In early 2024, it was announced that a group of major Chinese battery and automotive manufacturers had joined forces to accelerate the commercialisation of solid-state batteries. CATL is among them. The Chinese government is considered the initiator of this alliance. The consortium, founded in January 2024 and named the China All-Solid-State Battery Collaborative Innovation Platform (CASIP), aims to develop and produce competitive solid-state batteries and establish a supply chain by 2030.</p>
<div class="lb-trans"><p>谈到合作：在 2024 年初，宣布一组主要的中国电池和汽车制造商联合起来，加速固态电池的商业化。宁德时代是其中之一。中国政府被认为是这一联盟的发起者。该财团于 2024 年 1 月成立，名为中国全固态电池协同创新平台（CASIP），旨在到 2030 年开发和生产具有竞争力的固态电池，并建立供应链。</p>
</div><h2>China aims for technology leadership</h2>
<div class="lb-trans"><h2>中国力争技术领先</h2>
</div><p>In addition to CATL, the alliance includes battery manufacturers such as CALB, EVE Energy, SVOLT, Gotion High-Tech, and BYD’s battery subsidiary FinDreams Battery. It also comprises several state-owned automotive manufacturers, as well as private companies BYD and Nio. Other participants include representatives from government and academia. According to an earlier report by the Japanese newspaper <em>Nikkei</em>, “influential state-backed funds are also listed as members of CASIP.”</p>
<div class="lb-trans"><p>除了宁德时代，该联盟还包括电池制造商如 CALB、亿纬锂能、SVOLT、国轩高科和比亚迪的电池子公司 FinDreams Battery。它还包括几家国有汽车制造商，以及私营公司比亚迪和蔚来汽车。其他参与者包括来自政府和学术界的代表。根据日本《日经》早前的报道，“有影响力的国有基金也被列为 CASIP 的成员。”</p>
</div><p>This demonstrates China’s determination not to relinquish its market-leading position in electric vehicle batteries due to a technological leap towards solid-state batteries. Against this backdrop, the new consortium will focus primarily on fundamental research, key technologies, the joint development and production of electric vehicles with solid-state batteries, and the establishment of a corresponding supply chain. Notably, the Beijing-coordinated initiative brings together competitors who are often fiercely vying for market share.</p>
<div class="lb-trans"><p>这表明中国决心不因固态电池的技术飞跃而放弃其在电动汽车电池市场的领先地位。在此背景下，新财团将主要集中在基础研究、关键技术、固态电池电动汽车的联合开发和生产，以及建立相应的供应链。值得注意的是，由北京协调的这一倡议将竞争对手聚集在一起，他们通常在市场份额上激烈竞争。</p>
</div><p>finance.sina.com.cn (in Chinese) via carnewschina.com</p>
<div class="lb-trans"><p>finance.sina.com.cn（中文）通过 carnewschina.com</p>
</div>

宁德时代降低了对固态电池短期发展的预期