Recently, CATL officially launched its mass-produced sodium-ion battery series tailored for light commercial vehicles (LCVs), marking a critical step in transitioning sodium-ion technology from lab-scale research to large-scale commercial application. Designed specifically for urban logistics vans, micro-buses, sanitation vehicles, and other LCVs, the new battery series offers high safety, wide operating temperature range, and cost advantages. Compared to conventional lithium-ion batteries, sodium-ion batteries use abundant and stable raw materials, avoiding scarce metals like cobalt and nickel—making them more aligned with sustainability goals and supply chain security. CATL states that the battery achieves an energy density of up to 160 Wh/kg at room temperature, supports fast charging, and retains over 90% of its capacity even at -20°C. This mass production not only addresses the gap in the medium-to-low range electric commercial vehicle market but also opens new possibilities for energy storage and two-wheeler applications. As the sodium-ion battery supply chain matures, it is poised to become a vital complement to lithium-ion technology, accelerating global electrification and carbon neutrality efforts.
近日，宁德时代正式发布其轻型商用车（轻商）系列量产钠离子电池，标志着钠电池技术从实验室走向规模化商业应用迈出关键一步。该系列产品专为城市物流车、微型巴士、环卫车等轻型商用车辆设计，具备高安全性、宽温域适应性以及成本优势。相较于传统锂离子电池，钠电池原材料资源丰富、价格稳定，且不含钴、镍等稀缺金属，更符合可持续发展和供应链安全的战略需求。宁德时代表示，该钠电池在常温下能量密度可达160Wh/kg，支持快充，并在-20℃低温环境下仍能保持90%以上的容量保持率。此次量产不仅填补了中低续航商用电动车市场的空白，也为未来储能、两轮车等领域提供了新选择。随着钠电池产业链逐步成熟，其有望成为锂电池的重要补充，助力全球电动化与碳中和目标的实现。
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