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多家充电宝品牌召回背后:消费电子行业电芯之殇
3 6 Ke· 2025-06-23 07:32
6月13日,北京多所高校下发通知,要求禁用20000毫安的罗马仕牌充电宝。随即在6月16日,罗马仕宣布紧急召回 逾49万台充电宝,其官方通知中提到原因为"部分电芯原材料来料"。6月20日,安克创新发布官方公告。公告指 出,"某供应商部分批次的行业通用电芯,存在未经批准的原材料变更。这一变更可能导致极少数产品在长期循环 使用后隔膜绝缘失效,引发过热甚至燃烧的安全隐患。" 充电宝安全问题一度成为行业热点,一连串的事件话题,撕开了移动电源行业长期潜藏的安全隐患 "创口",尤其 是行业通用电芯背后隐藏的问题,亟待深入剖析。 风暴眼:主动召回与供应链的失序 据多方信源交叉印证,此次涉及行业通用电芯的背后厂商是知名电池供应商安普瑞斯(无锡)有限公司。除安克 创新、罗马仕外,该企业电芯还供货给小米、绿联、倍思等多家主流充电宝品牌。目前,安普瑞斯多个相关电池 及电芯产品的3C认证证书处于 "暂停" 状态。 据官网显示,安普瑞斯(无锡)有限公司由美国安普瑞斯全资子公司和无锡产业发展集团有限公司共同出资组 建,主要从事消费类锂离子电池及其部件的生产销售等业务。其产品覆盖移动电源及电动工具领域、无人机、智 能机器人、智能手机、笔记 ...
四维图新程鹏:搭建智驾需求金字塔模型,坚守安全刚需底线
Zhong Guo Qing Nian Bao· 2025-04-26 10:15
Core Viewpoint - The company emphasizes a "safety necessity" technology route while launching new mid-to-high-level assisted driving products and deepening ecological cooperation with Qualcomm [2][5]. Group 1: Product Launch and Features - The company showcased a new product matrix solution for assisted driving at the 2025 Shanghai Auto Show, highlighting its collaboration with Qualcomm [2]. - Two new mid-to-high-level assisted driving products based on Qualcomm's SA8620/SA8650 platform were introduced, capable of city navigation assistance [3]. - Both products focus on core safety functions such as speed control, following distance control, and lateral precision control, while enhancing safety in complex scenarios through high-precision mapping [3]. Group 2: Safety and Technology Approach - The company has developed a five-layer pyramid model based on Maslow's hierarchy of needs, prioritizing safety as the foundational requirement for driving assistance systems [2]. - The new products utilize a multi-layered safety architecture to avoid the risks associated with black-box models, ensuring that safety and user experience are prioritized [3][4]. - The company insists on uncompromising safety principles in its product design, integrating lessons learned from industry peers to enhance product performance [4]. Group 3: Industry Outlook - As the automotive intelligence sector evolves, the company aims to reshape the development path of intelligent driving technology with a combination of "safety foundation + data engine + ecological collaboration" [5]. - The company anticipates a restructuring of the automotive intelligence industry chain in the next two to three years, aiming to make intelligent driving a reliable travel partner for users [5].