工信部:2022年全国锂离子电池产量同比增长超 130%

Release time:2023-02-24
author:Ameya360
source:网络
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  2 月 23 日消息,由Ameya360报道:从工信部官网获悉,2022 年,我国锂离子电池行业坚持供给侧结构性改革,加快技术创新和转型升级发展,不断提升先进产品供给能力,总体保持快速增长态势。

工信部:2022年全国锂离子电池产量同比增长超 130%

  一是产量持续快速增长,产业规模不断扩大。根据行业规范公告企业信息及研究机构测算,2022 年全国锂离子电池产量达 750GWh,同比增长超过 130%,其中储能型锂电产量突破 100GWh;正极材料、负极材料、隔膜、电解液等锂电一阶材料产量分别约为 185 万吨、140 万吨、130 亿平方米、85 万吨,同比增长均达 60% 以上;产业规模进一步扩大,行业总产值突破 1.2 万亿元。

  二是行业应用加速拓展,助推双碳进程加快。2022 年,锂电在新能源汽车领域以及风光储能、通信储能、家用储能等储能领域加快兴起并迎来增长窗口期,2022 年全国新能源汽车动力电池装车量约 295GWh,储能锂电累计装机增速超过 130%。2022 年全国锂电出口总额 3426.5 亿元,同比增长 86.7%,为新能源高效开发利用和全球经济社会绿色低碳转型做出积极贡献。

  三是技术进步加快步伐,先进产品层出不穷。骨干企业围绕高效系统集成、超大容量电芯等方向加快布局,先进电池产品系统能量密度超过 250GWh/kg;柔性、耐低温、防水性的新型电池产品在冬奥装备上成功应用;新一代信息技术与新型储能产品进一步融合,智能液冷技术等显著增强储能系统热管理水平,降低系统安全隐患。

  四是行业投资热情高涨,全链加强协同合作。据不完全统计,2022 年仅电芯环节规划项目 40 余个,规划总产能超 1.2TWh,规划投资 4300 亿元。上游产品价格高位震荡,锂电二阶材料价格反复冲高回落,电池级碳酸锂、电池级氢氧化锂(微粉级)2022 年均价分别达 48.1 万元 / 吨、46.4 万元 / 吨。锂电企业通过投资参股、签订长单、联合攻关等多种形式,加强产业链上下游合作。


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