Core Insights - The global energy storage cell shipment is projected to reach 240.21 GWh in the first half of 2025, marking a year-on-year growth of 106.1% [1] - The North American market is experiencing demand acceleration due to tariff issues, while the Chinese market is seeing preemptive demand due to the cancellation of "strong配" [1] - The top ten global companies in terms of shipment volume are all Chinese firms, with CATL leading the pack, followed by Hicharge Energy and others, collectively holding a market share of 91.2% [1] Market Dynamics - Intense competition has emerged between CATL and Hicharge Energy, leading to legal disputes over issues such as non-compete clauses and trade secrets [2] - The storage cell market is witnessing a trend of increasing differentiation, with the top six companies significantly outperforming those ranked lower [2] - Binding partnerships with leading energy system integrators is a crucial market expansion strategy for storage cell companies [2] Global Expansion - Hicharge Energy is actively pursuing an IPO in Hong Kong, following similar moves by CATL and EVE Energy [3] - Nearly 45% of energy cell shipments in the first half of 2025 were to overseas markets, with CATL, BYD, and Zhongxin Innovation leading in this area [3] - The supply chain is evolving towards a model where Chinese bases primarily supply global markets, supplemented by overseas bases for regional markets [3] Product Trends - The large storage cell segment is primarily driven by CATL and Hicharge Energy, while the small storage segment sees significant market share from Ruipu Lanjun and EVE Energy [4] - The market is experiencing a "capacity race" with the introduction of various large-capacity storage products, and the 500 Ah+ cells are expected to enter mass production in the second half of 2025 [5] - The competitive landscape is influenced by the ongoing development of next-generation large-capacity cells, with a focus on cost reduction and efficiency [5]

2025起点锂电圆柱电池技术论坛 暨圆柱电池20强排行榜发布会 活动主题： 聚集新 技术 探索新工艺 主办单位： 起点锂电、起点研究院（SPIR） 活动时间： 2025年2月28日 活动地点： 深圳宝安登喜路国际酒店2楼国际厅 活动规模： 500+人 倒计时6天 "掘金海外"是现下国内锂电企业的一大共识。尤其是海外的相关展会，成为锂电企业自我营销、接轨国际的主要方式之一。 近日，2025年日本国际二次电池展（BATTERY JAPAN）在东京国际展览中心举办，国内包括宁德时代、国轩高科、楚能新能源、华冠科 技、尚水智能、曼恩斯特、德尔股份、红木棉、昆仑新材、杭可科技、嘉拓智能等在内的多家锂电企业登陆亮相。 其中，多家锂电企业现场签单，比如宁德时代在2月20日，即日本展会开展的第二天，与日本知名可再生能源解决方案提供商淘科新能源 （TAOKE），签署了一份2025年度总容量为300MWh的蓄电池采购合同，用于淘科新能源在日本的电网侧储能项目。 还有 国轩高科，展会期间与多家知名能源企业签署销售框架协议，达成总规模超7GWh的合作。 据国轩介绍，近年来公司稳步拓展日本储能 市场，已成功交付冲绳县、大阪府、茨城县、 ...