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哪类充电宝最危险?
Hu Xiu· 2025-07-01 00:53
Core Viewpoint - The safety of power banks has become a significant public concern due to recent recalls of several brands caused by safety risks associated with battery cells, leading to a ban on carrying non-compliant power banks on domestic flights in China [1][2]. Group 1: Industry Regulations and Safety Concerns - The State Administration for Market Regulation has revoked or suspended 3C certifications for multiple power bank and battery manufacturers [1]. - The Civil Aviation Administration of China issued an emergency notice prohibiting passengers from carrying power banks without clear 3C markings or those that have been recalled, effective June 28 [1]. - The public is urged to check whether their power banks have 3C certification, as the potential risks associated with non-compliant devices are significant [2]. Group 2: Technical Insights on Power Banks - Power banks are essentially chemical reactors that convert chemical energy into electrical energy through lithium-ion batteries, which are the most common type used commercially [5][6]. - The energy capacity of power banks is often misunderstood; for instance, a 10,000 mAh power bank can only store approximately 0.038 kWh of energy, which is relatively low compared to its weight [10][11]. - The energy density of lithium-ion batteries is significantly lower than that of explosives like TNT and gasoline, raising concerns about the potential for catastrophic failures if safety measures are not adhered to [11][14]. Group 3: Safety Mechanisms and Recommendations - The risk of power bank explosions is heightened when they are left fully charged and unused for extended periods, as this can lead to internal chemical reactions that compromise safety [20][21]. - Manufacturers are encouraged to implement robust safety measures, including circuit control and flame-retardant materials, to prevent overcharging and ensure the stability of electrode materials [23]. - Consumers are advised to store power banks at a charge level between 30% and 60% to minimize risks and prolong battery life, as well as to avoid long-term storage in a fully charged state [28][29].
8点1氪:招聘单位回应虐猫考生进入考察公示;哪吒2下映,累计总票房154.4亿;日本将征收每人每月最高1650日元单身税
36氪· 2025-07-01 00:02
Group 1 - Shanghai Magnesium Health Technology Group has submitted a listing application to the Hong Kong Stock Exchange, with Goldman Sachs, CICC, and HSBC as joint sponsors [3] - Xizhi Technology plans to issue approximately 140 million shares at an issue price of HKD 16.8 per share in its IPO, aiming to raise up to HKD 2.36 billion (USD 301 million) [4] - Huizhou Yiwei Lithium Energy has submitted a listing application to the Hong Kong Stock Exchange, with CITIC Securities as the exclusive sponsor [5] - Magi has also submitted a listing application to the Hong Kong Stock Exchange, with CICC, Citigroup, and Deutsche Bank as joint sponsors [6] - Lens Technology has announced its global offering of H shares, with a base number of 262 million shares and an initial price range of HKD 17.38 to HKD 18.18 per share, expected to list on July 9, 2025 [7] - Beijing Tongrentang Medical Investment has submitted a listing application to the Hong Kong Stock Exchange, with CICC as the exclusive sponsor [8] Group 2 - JD's Seven Fresh is accelerating its market coverage in North China, with new stores planned in Beijing, Tianjin, and Shijiazhuang [14] - CATL has established a new company, Times Electric Service Technology, focusing on the sales of new energy vehicles and related infrastructure [16] - LG Electronics has acquired Norway's OSO Group to expand its presence in the European HVAC market [21] - DJI has launched its new flagship civil transport drone, DJI FlyCart 100, designed for various applications including emergency and logistics [24]
充电宝风波后续:二手平台论斤卖 3C认证产品销量大增
Zheng Quan Shi Bao· 2025-06-30 18:11
6月30日是民航局"充电宝新规"实施第三日,证券时报记者在国内某知名二手交易平台查询发现,大量 疑似被机场拦截的充电宝流向二手交易平台进行销售。与此同时,"3C认证"充电宝日前已成为外卖配 送平台热词,销量大涨。 继头部充电宝企业罗马仕、安克创新等召回多批次产品后,"充电宝风波"持续发酵。 多位行业人士告诉证券时报记者,此次充电宝召回风波,将倒逼行业由野蛮生长阶段往规范化、标准化 方向发展,行业将迎来洗牌,未来充电宝产品价格可能上涨。对于未获3C认证产品的流通,如二手充 电宝的买卖,业界期待能有更妥善的解决方案。 大量充电宝流向二手平台 根据民航局新规,自6月28日起,禁止旅客携带没有3C标识、3C标识不清楚、被召回型号或批次的充电 宝乘坐境内航班。 受此影响,最近几日,全国各地机场出现大量被拦截的充电宝,有意思的是,这些被拦截的充电宝部分 似乎流向了二手交易平台重新销售。 证券时报记者在国内某知名二手交易平台发现,该平台出现了大量低价售卖二手充电宝的信息(含图 片、文字、视频),有卖3元一个的,也有论斤卖的,比如18.8元一斤、19.8元一斤,也有采取盲盒形式 销售的,十几到几十元两三个充电宝。 商家普遍在 ...
“机场安检口处被扣留的充电宝一箱又一箱”,行业迎“安全风暴”:120万台产品召回,价格或上涨15%
Hua Xia Shi Bao· 2025-06-30 11:29
华夏时报记者胡梦然深圳报道 罗马仕、安克创新(300866.SZ)接连发布了旗下充电宝产品的召回公告,数量分别为49万、71.3万台。两家合计召 回台数已达120.3万台,国内市场召回缺陷充电宝产品数量如此之多有史罕见。在官方旗舰店,记者看到罗马仕已 下架所有充电宝产品,而安克店内的充电宝产品已全部更新为"新国标3C认证"。 多名业内人士对《华夏时报》记者表示,该事件带来多重影响:行业洗牌加速,头部品牌或借机整合供应链,淘 汰低价低质产能;监管趋严,民航局紧急出台3C标识核查政策,未来可能强化电芯溯源管理。长期来看,事件将 推动行业从"价格战"转向"安全战",但短期召回成本或对经营造成压力。为确保质量,合规成本上升,传导到消 费端,充电宝价格可能上涨10%—15%。 从"价格战"到"安全战" 罗马仕及安克创新此次的召回原因都指向了供应链上游的电芯问题。 民航局的一则通知将深陷"召回"风波的充电宝厂商再度推上风口浪尖。 民航局通知自6月28日起,禁止旅客携带无3C标识、标识不清或被召回的充电宝乘坐境内航班。国家市场监管总 局也撤销或暂停多个品牌3C认证,包括罗马仕、安克创新(300866)、绿联、倍思、安普瑞斯 ...
多平台紧急下架!这种贴纸千万别乱贴,涉嫌违法
新华网财经· 2025-06-30 09:15
Core Viewpoint - Recent safety incidents involving power banks have raised significant public concern, particularly regarding their transport on airplanes due to regulatory changes by the Civil Aviation Administration of China (CAAC) [1][4]. Regulatory Changes - On June 26, CAAC issued an emergency notice prohibiting travelers from carrying power banks without a 3C certification mark, unclear 3C marks, or recalled models on domestic flights starting June 28 [4]. - The enforcement of this regulation has led to widespread confiscation of non-compliant power banks at airports [1]. Market Response - Following the announcement, numerous online retailers were found selling 3C certification stickers, which could be purchased cheaply in bulk [4]. - Investigative reports revealed that many sellers confirmed the stickers could be applied to non-certified power banks, indicating a potential market for counterfeit certification [8]. Legal Implications - Legal experts have stated that selling 3C certification stickers constitutes a violation of the law, as it involves the forgery or alteration of certification marks [11]. - Consumers using these stickers on non-certified products could face legal repercussions for misrepresenting product safety [11]. Platform Responsibility - E-commerce platforms are obligated to maintain transaction order and product safety, and the sale of counterfeit 3C stickers poses a risk to consumer safety [12]. - Enhanced regulatory oversight by these platforms is essential to prevent the circulation of non-compliant products and protect consumer interests [12].
未被召回的充电宝还能用吗?
21世纪经济报道· 2025-06-30 03:57
据央视新闻报道,近日, 罗马仕、安克等充电宝品牌宣布召回旗下多款充电宝;多款充电宝 品牌的3C认证证书被"暂停" 。 据统计,今年已发生15起旅客携带的充电宝在空中起火冒烟 事件,比去年同期增长了约一倍。 民航局发布紧急通知,禁止携带部分充电宝乘坐境内航班 。【 详情:这3类充电宝被禁止带上飞机!民航局紧急通知 】 被召回的充电宝安全问题出在哪里? 消费者手中,既没有3C认证也没有被召回的充电宝,还 能不能使用? 被召回的充电宝 问题指向电芯原料 近日,罗马仕、安克两品牌官网相继发出通知,要分别召回总共120多万台充电宝。这些充电 宝的主要问题指向电芯原料,电芯是组成电池的最小单元,而充电宝里90%是电芯。 △图中元件为电芯 罗马仕表示, 由于部分电芯原材料的来料原因 ,极少数产品在使用中可能存在过热现象, 在 极端场景下使用可能产生燃烧风险 。 安克在召回公告中表示, 发现某供应商部分批次的行业通用电芯,存在未经批准的原料变更 ,这可能导致极少数产品在长期循环使用后隔膜绝缘失效,进而引发过热甚至燃烧的安全隐 患。 没有3 C标识也未被召回的充电宝 还能用吗? 2024年8月起,市面上销售的充电宝都要有3C标 ...
网购“3C认证”贴纸可助充电宝过安检?平台紧急下架违规帖子
Qi Lu Wan Bao· 2025-06-30 02:52
Core Viewpoint - The Civil Aviation Administration of China (CAAC) has issued an emergency notice prohibiting passengers from carrying power banks without 3C certification starting June 28, 2023, leading to a surge in illegal services offering fake 3C certification stickers [1][2][4]. Group 1: Regulatory Actions - The CAAC's notice aims to enhance passenger safety by enforcing the mandatory 3C certification for power banks, which is a compulsory market access system in China [2]. - Following the notice, numerous power banks were confiscated at airports for lacking the required 3C certification [2]. Group 2: Market Response - Some sellers on second-hand trading platforms have begun offering services to create fake 3C certification stickers, claiming that these can allow unapproved power banks to pass security checks [4][8]. - Investigations revealed that multiple platforms have started to remove listings for these illegal sticker services, although some remain available [9][12]. Group 3: Legal Implications - Legal experts have stated that selling 3C certification stickers constitutes a violation of Chinese law, specifically regarding the unauthorized use of certification marks [14]. - The law stipulates penalties for those who create or sell counterfeit certification marks, emphasizing the need for platforms to strengthen oversight to protect consumer interests [14].
无标假标并存 充电宝治理不止于3C认证
Bei Jing Shang Bao· 2025-06-29 15:46
Core Viewpoint - The new regulation from the Civil Aviation Administration of China (CAAC) prohibiting passengers from carrying non-3C certified power banks on domestic flights is expected to accelerate the reshaping of the power bank market and has already sparked significant consumer interest in compliant products [2][3][4]. Market Impact - Following the announcement of the new regulation, the search volume for 3C certified power banks surged by 120% year-on-year on e-commerce platforms, indicating a strong consumer demand for compliant products [3]. - Sales of compliant power banks have seen a daily increase of 20% in stores that meet the 3C certification requirements, reflecting the immediate market response to the new regulation [4]. - The global market for mobile power banks has surpassed 1200 billion yuan, with China accounting for 38.7% of this market, highlighting the significance of the Chinese market in the global context [4]. Industry Dynamics - The new regulation is expected to enhance product safety standards in the power bank industry, pushing companies towards higher technological and quality standards [4]. - Major brands like Romoss and Anker have announced recalls of over 1 million power banks due to safety hazards, indicating ongoing quality control issues within the industry [4]. - The regulation is likely to create a stronger market position for leading brands, reinforcing a "stronger survive" market dynamic [4]. Consumer Behavior - Consumers are increasingly prioritizing 3C certification when purchasing power banks, as evidenced by the heightened discussions and inquiries in retail environments [3][4]. - There is a notable presence of non-compliant power banks in the market, with some retailers misleading consumers about the safety and certification of their products [6][7]. Regulatory and Legal Issues - The sale of counterfeit 3C certification stickers has emerged as a significant issue, with some vendors openly marketing these illegal products online [8][9]. - Legal experts emphasize that using or selling counterfeit certification stickers is a serious offense that could lead to administrative penalties or criminal charges [9].
购买“3C认证”贴纸过安检,1元能买1000枚?律师:或涉嫌违法
Qi Lu Wan Bao· 2025-06-29 08:35
Core Viewpoint - The sale of counterfeit 3C certification labels for power banks has raised significant concerns regarding aviation safety and legal implications for sellers and consumers [7][10][12]. Group 1: Incident Overview - Many travelers reported that their power banks were confiscated at airports due to the lack of a 3C certification mark, leading to widespread discussion on social media [2][7]. - The Civil Aviation Administration of China issued an emergency notice prohibiting the carrying of power banks without a 3C mark starting June 28 [7]. Group 2: Legal Implications for Sellers - Sellers of counterfeit 3C certification labels may face severe legal consequences, including fines and potential revocation of business licenses, as their actions violate national regulations [12][14]. - The sale of these labels is considered forgery, as 3C certification marks must be authorized by designated institutions [12][14]. Group 3: Legal Risks for Consumers - Consumers who purchase and apply these counterfeit labels may not face criminal charges if used for personal purposes, but could still incur penalties if caught by authorities [13]. - If a safety incident occurs due to the use of products with counterfeit labels, consumers may be held liable for damages [13][15]. Group 4: Responsibilities of E-commerce Platforms - E-commerce platforms are required to verify the credentials of sellers and may face penalties for failing to do so, including fines and potential liability for damages caused by counterfeit products [14][15]. - If a safety incident arises from the sale of counterfeit labels, platforms may share liability with sellers if they did not fulfill their regulatory obligations [15].
大量机场拦截充电宝疑似流入二手平台?商家回应货源时含糊其词
Xin Lang Cai Jing· 2025-06-29 08:26
近日,民航局新规实施后,大量无"3C认证"的充电宝被机场拦截。据青蜂侠消息,二手平台涌现大批 标榜"机场拦截"的充电宝,以15至30元超低价售卖。当被追问安全性及货源时,商家或以"正常使用没 问题"搪塞,或以"正规渠道回收"敷衍,甚至拒绝透露来源。 6月26日,民航局发布紧急通知,自6月28日起禁止旅客携带没有3C标识、3C标识不清晰、被召回型号 或批次的充电宝乘坐境内航班。 民航局在通知中强调,各机场安检部门要加强对旅客随身携带充电宝查验,严防旅客携带不合格充电宝 乘机。各航司、机场要在安检现场增派工作人员,做好旅客的服务指引及解释工作。要合理设置旅客对 充电宝的自弃、暂存区域,明确暂存手续和流程,为旅客自弃、暂存提供便利,提升旅客对政策的理解 度和配合度。 3C标识 有3C标识的充电宝 近期,罗马仕、安克创新接连发布了旗下充电宝产品的召回公告,在中国市场的召回数量分别为49万、 71.3万台。这是国内有史以来召回缺陷充电宝产品数量最多的一次。 据媒体此前报道,深圳、成都、长沙等地机场已明确禁止携带罗马仕、安克召回型号及批次的充电宝。 马仕、安克此前发布的召回公告 近日,多位网友发帖称,因无法随身携带,邮寄 ...