Company Changes - The legal representative of Romoss Technology Co., Ltd. has changed from Lei Shexing to Lei Xingrong as of June 30, 2023, with Lei Shexing also resigning from the positions of director and manager [1][2] - This change occurred less than three months after Lei Shexing took over the roles on April 23, 2023 [2] Industry Issues - The power bank industry is currently facing a trust crisis, with reports of Romoss power banks, specifically a 20,000mAh model, being more prone to explosions compared to other brands [3] - Following these reports, Romoss issued an apology on June 14, 2023, and committed to taking full responsibility for any defective products identified by authoritative organizations [3][4] - The Shenzhen Market Supervision Administration announced that Romoss would recall approximately 491,700 units of three models of ROMOSS power banks manufactured between June 5, 2023, and July 31, 2024, due to potential overheating and fire risks [4] - The Civil Aviation Administration of China has prohibited boarding with power banks lacking 3C certification or with unclear labels since June 28, 2023, leading to multiple airports intercepting recalled models [4]

Core Viewpoint - The controversy surrounding the quality of Romoss power banks has escalated following reports of explosions, leading to a recall of over 490,000 units due to product defects [1][5][7] Group 1: Incident Reports - A consumer reported that a Romoss power bank exploded while charging overnight, causing significant damage to the accommodation and resulting in compensation costs of approximately 8,000 RMB [2][3] - Another consumer experienced a similar incident, where the power bank caught fire, damaging the floor and igniting luggage, leading to a chaotic situation that required extinguishing efforts [2][3] Group 2: Company Response - Romoss has acknowledged the quality issues and confirmed the recall of three models of power banks manufactured between June 5, 2023, and July 31, 2024, due to potential overheating and fire risks [5][7] - The company stated that it would take full responsibility for any products identified as defective by authoritative agencies [6][7] Group 3: Regulatory Actions - The Shenzhen Market Supervision Administration has confirmed the initiation of the recall process after technical investigations revealed product defects in Romoss power banks [5][7] - Multiple universities in Beijing have issued warnings regarding the safety of Romoss power banks, indicating a broader concern about the product's reliability [6][7] Group 4: Company Background - Romoss Technology Co., Ltd., founded in Shenzhen in 2012, is a national high-tech enterprise specializing in mobile power supplies and related products, with an annual output exceeding 50 million units [7]

Core Viewpoint - The incident involving the ban of ROMOSS power banks in several universities in Beijing has led to a recall of specific models due to safety concerns related to overheating and potential fire risks [1][2][5]. Group 1: Incident Overview - Shenzhen ROMOSS Technology Co., Ltd. announced a recall of 491,745 units of certain ROMOSS power bank models manufactured between June 5, 2023, and July 31, 2024, due to overheating risks [1]. - Multiple universities in Beijing issued warnings about the ROMOSS 20,000mAh power banks, stating they are more prone to explosion compared to other brands [1][2]. - Reports indicated that there have been incidents of self-ignition involving ROMOSS power banks at institutions like Beijing Union University and Communication University of China [1]. Group 2: Safety Concerns - The recall was prompted by the discovery that some products may overheat during use, posing a fire hazard under extreme conditions [1]. - An investigation by the French Aviation Accident Investigation Bureau linked a fire incident on a flight to a ROMOSS power bank, confirming it was the cause of the thermal runaway [5]. - Consumers have reported similar self-ignition incidents on social media, with one user describing an explosion of their ROMOSS power bank after normal use [5]. Group 3: Company Background - ROMOSS is a well-known brand in the domestic power bank market, established in Shenzhen in 2012, focusing on mobile power supplies and related 3C digital products [8]. - The company is part of the Qixian Cat Investment Group, which also operates other brands, although there is no direct equity relationship between them [8][10]. - The company has faced safety scrutiny in the past, with previous recalls due to self-ignition risks associated with its products [6][13]. Group 4: Product Performance - Despite the recent issues, ROMOSS power banks, including the recalled models, are still available for sale on e-commerce platforms, priced around 200 yuan [8]. - Testing data indicated that ROMOSS power banks exhibited higher temperatures during charging compared to competitors, with some readings exceeding 41°C [11].

Core Viewpoint - Recent reports indicate that the 20,000mAh ROMOSS chargers are prone to explosion during charging, leading to safety concerns among users and prompting schools to issue warnings [1][6]. Group 1: Company Response - ROMOSS issued a public statement apologizing for the confusion caused and committed to taking full responsibility for any products identified as defective by authoritative agencies [5]. - The company emphasized that it has initiated an investigation and has not yet received any risk notifications from the Beijing Education Committee [5][7]. - ROMOSS reassured that all products are subjected to quality inspections before market release and encouraged users to reach out for after-sales support if any issues arise during the warranty period [7]. Group 2: Industry Context - ROMOSS is a well-known brand in the domestic power bank market, established in 2012, and has an annual shipment volume exceeding 50 million units [18]. - The brand previously recalled over 3,000 units in 2019 due to potential overheating risks associated with the battery cells used in their products [18]. - Safety concerns regarding power banks include risks from poor heat dissipation, overcharging, low-quality components, physical damage, and frequent usage, which can all lead to potential explosions [19].

Core Viewpoint - Recent reports indicate that a specific model of Romoss brand power bank, with a capacity of 20,000mAh, has a higher likelihood of explosion during charging compared to other brands, prompting safety warnings from educational institutions in Beijing [1] Group 1: Incident Reports - Multiple universities in Beijing have issued warnings to students regarding the Romoss 20,000mAh power bank, advising them to discard it to prevent potential hazards [1] - There have been confirmed incidents of this model self-exploding or catching fire at Beijing universities, with the local fire department also issuing safety alerts [1] Group 2: Company Background - Romoss is a well-known power bank brand in China, established in 2012 in Shenzhen, and specializes in the research and production of mobile power sources, outdoor power supplies, data charging cables, power adapters, and car chargers [1] - The brand is owned by Shenzhen Romoss Technology Co., Ltd., which is involved in the development of various 3C digital peripheral products [1] Group 3: Company Response - A representative from Romoss's flagship store stated that they are currently investigating the situation, as the information is critical to the brand's reputation, and legal departments are following up on the matter [1]

Core Viewpoint - Recent safety alerts regarding the Romoss brand 20,000mAh power bank indicate a higher risk of explosion compared to other brands, prompting universities in Beijing to advise students to discard the product to prevent potential hazards [1][2]. Group 1: Safety Concerns - Multiple universities in Beijing have reported incidents of the Romoss 20,000mAh power bank self-exploding, leading to warnings from the fire department and university security [1]. - The Beijing Municipal Education Commission has issued safety reminders regarding the use of this specific model, highlighting its increased risk of combustion [1]. Group 2: Company Background - Romoss is a well-known power bank brand in China, established in 2012 and owned by Shenzhen Romoss Technology Co., Ltd., specializing in mobile power sources and related 3C digital products [2]. - The brand's reputation is currently under scrutiny as the legal department is involved in addressing the safety concerns raised [2].