Core Viewpoint - The new mandatory national standard for electric bicycles, GB17761—2024, has been implemented since September 1, 2024, prohibiting manufacturers from producing models that do not comply with the new regulations [1] Group 1: Transition Period and Market Response - The market is currently in a transition phase where old standard models are being sold off while new standard models have not yet arrived [2][4] - Sales of old standard models have surged as consumers rush to purchase before the new regulations take effect [4] - The transition period allows manufacturers and retailers until November 30 to clear out old inventory, after which only new standard models can be sold [2][4] Group 2: Consumer Behavior and Purchase Motivations - Many consumers are motivated to buy electric bicycles for practical reasons, such as transporting children for school, especially with the new school season starting [4] - There is a concern among consumers that prices for new standard models may be higher, prompting them to buy old models before the deadline [4][6] Group 3: New Standard Features and Safety Enhancements - The new standard includes stricter requirements for battery packs, controllers, and speed limiters to prevent unauthorized modifications [7][9] - Electric bicycles under the new standard must not exceed a speed of 25 km/h, with automatic power cut-off if this limit is breached [9] - Enhanced safety features include the addition of a communication module for real-time monitoring and alerts regarding safety issues [11] Group 4: Industry Implications - Manufacturers have ceased production of old standard models, leading to limited availability as the deadline approaches [4][6] - The new standard aims to improve safety and reduce fire risks associated with electric bicycles, addressing past incidents related to battery overheating [9][11]

Core Viewpoint - The implementation of the new national standard for electric bicycles in China has begun, leading to significant changes in the market dynamics and consumer behavior [1]. Group 1: New National Standard Implementation - The new mandatory national standard "Electric Bicycle Safety Technical Specifications" was officially implemented on September 1, 2023, with a transition period allowing manufacturers to produce according to either the old or new standards until August 31, 2025 [2][4]. - Most stores have not yet begun selling electric bicycles that comply with the new standard, with only a few reporting the arrival of new models [2][3]. Group 2: Sales Transition and Inventory Management - A three-month sales transition period is provided for electric bicycles produced under the old standard, allowing them to be sold until November 30, 2025 [4]. - Retailers are currently focused on clearing existing inventory, with some reporting high sales volumes due to seasonal demand [4]. Group 3: Consumer Interest and Market Response - Consumers are showing significant interest in the new standard, with many inquiries about the new models and promotional offers available for old standard bicycles [6][7]. - The new standard includes enhanced safety features, such as speed control and fire resistance requirements, which are expected to attract more consumers [7]. Group 4: Pricing and Supply Expectations - The prices of new standard electric bicycles are anticipated to be higher initially, but may decrease as production ramps up and competition increases [7].

Core Viewpoint - The new national standard for electric bicycles (GB 17761—2024) has been implemented, focusing on lithium battery regulations to enhance safety and performance [1][2]. Group 1: New Regulations - The maximum weight for lithium battery electric bicycles is set at 55 kg, while lead-acid battery models have increased from 55 kg to 63 kg to balance range and safety [1]. - Lithium-ion batteries and chargers for electric bicycles are now subject to 3C certification, ensuring compliance with safety standards before market release [1]. Group 2: Compliance Timeline - From September 1, 2025, electric bicycles not meeting the new standards and lacking CCC certification cannot be produced or sold [2]. - Electric bicycles that comply with the old standard (GB 17761—2018) and have the corresponding certification can still be sold until November 30, 2025, if produced or imported before August 31, 2025 [2]. - Starting December 1, 2025, the sale of electric bicycles that do not meet the new standards will be prohibited [2]. Group 3: Industry Impact - China has approximately 380 million electric bicycles, with around 20% equipped with lithium batteries, indicating a significant market for compliance and upgrades [2].

北京商报讯(记者张茜琦)9月1日起，电动自行车新版强制性国家标准《电动自行车安全技术规范》 (GB17761—2024)正式实施。本次发布的新标准从蓄电池重量、制动性能、控制器、电机等进行了明确 要求。 新国标规定，铅酸蓄电池车型重量从55公斤提至63公斤；改善制动性能，缩短一半刹车距离；完善控制 器防篡改要求，车速超25公里/小时，电机不再提供动力；塑料材质占整车重量比例不超5.5%等。 新国标明确，2025年9月1日以后，所有新生产的电动自行车都必须符合新国标要求。在销售方面，新国 标则额外给予按照旧标准生产的车辆3个月的销售过渡期，允许销售至2025年11月30日；2025年12月1日 之后，所有销售的电动自行车产品均必须符合新标准规定。 ...

电动自行车新国标今起正式实施。 2024年12月31日，由工业和信息化部等五部门联合修订的强制性国家标准《电动自行车安全技术规范》（GB 17761—2024）（以下简 称"新国标"）正式发布。这一新国标今天起开始实施。 此次实施的新国标旨在通过强化防火阻燃、防篡改等技术要求，降低火灾和事故风险。 尤值一提的是， 按照新国标，电动自行车电动机内置转速传感器，当车速超过25km/h时切断动力输出，从物理层面杜绝超速可能。 《电动自行车安全技术规范》（GB 17761—2024）主要技术内容问答 一、新标准对电动自行车最高设计车速是如何规定的？ 《中华人民共和国道路交通安全法》五十七、第五十八条规定，"非机动车应当在非机动车道内行驶；在没有非机动车道的道路上，应当靠 车行道的右侧行驶""电动自行车在非机动车道内行驶时，最高时速不得超过十五公里"。为减少交通伤亡事故，保护人民群众生命财产安 全，车辆的最高设计车速不宜过高，因此新标准维持2018版标准中有关最高设计车速的规定， 即具有电驱动功能的电动自行车最高设计车 速不得超过25km/h，并增加超过25km/h时电动机应停止提供动力输出的要求。 生产企业应严格遵守 ...

电动自行车的非法改装屡禁不止。明天（9月1日），电动自行车新国标正式实施。 近日，云南昆明街头一辆造型夸张的"异形"改装电动车，全车加装仿生肢体造型部件，几乎看不到原有的车身样貌，不仅违反外观规范，还因重心改变存 在行驶安全风险。昆明市公安局交管支队执法人员当场查扣了该非法改装车辆，并责令店铺停止改装、限期整改。 为提高续航或车速，追求刺激或博眼球，电动自行车非法改装屡禁不止。工业和信息化部、公安部、应急管理部、市场监管总局、国家消防救援局组织修 订的强制性国家标准《电动自行车安全技术规范》（GB 17761—2024）将于明天（9月1日）正式实施。 害人害己 改装电动车不仅违法，还会极大增加驾驶风险，甚至酿成车毁人亡的悲剧。 新国标完善了电池组、控制器、限速器的防篡改要求，有望从源头遏制非法改装，并且全面升级了电动自行车安全技术规范。 非法改装电动车 超速行驶 危险难控 改装会改变整车重量，影响操控性和制动性能。解除限速后，骑行者如果超速行驶，可能会出现侧滑、翻倒等失控现象。 7月9日，湖南桃江两名学生骑乘改装后时速可达100km的电动自行车，上路40秒就撞上围墙，两人不幸身亡。 清华大学交通研究所副所长杨 ...

9月1日，中国电动自行车行业迎来一场历史性变革——新版《电动自行车安全技术规范》(GB17761— 2024)(以下简称"新国标")正式实施。 这项关乎全国超3亿辆电动自行车的新国标，直指火灾风险与非法改装两大安全痛点。一方面，新国标 强化了对非金属材料防火阻燃性能的要求，限制塑料使用量，从源头上减少易燃材料的使用；另一方 面，要求企业对电池组、控制器和限速器采用"三位一体"的防篡改设计，从根本上杜绝改装可能。 "3C认证和生产许可证审核趋严，叠加环保监管压力，电动自行车行业在新国标下将加速洗牌，产能将 向头部企业集中。"广西电动车行业协会执行会长钱震向《证券日报》记者表示。 设置过渡期显政策温度 电动车国标修订于2018年。彼时电动自行车电池仍以铅酸为主，整车车体自重需小于或等于55千克，并 要求必须具备脚踏骑行功能。7年过去，车速、重量和锂电池能量密度加速增长，标准却一直滞后。据 北京交警统计，涉电动自行车伤亡事故中，近六成车辆超出原设计时速。换句话说，旧标准已无法覆盖 新技术、新材料所带来的新风险。 新国标的出台，不是为了限制行业发展，而是以更高、更细的"安全护栏"将狂奔的3亿辆车拉回正轨。 政策为新国 ...

Core Points - The new national standard for electric bicycles, GB 17761—2024, will be implemented on September 1, 2024, introducing significant changes to enhance safety and performance [1][3]. Group 1: Key Changes in the New Standard - The new standard strengthens fire resistance requirements for non-metal materials [1]. - The total mass of plastic used in electric bicycles must not exceed 5.5% of the total vehicle weight [1]. - New requirements for low-speed torque of electric motors have been added [1]. - Enhanced anti-tampering requirements for battery packs, controllers, and speed limiters are included [1]. - The braking performance requirements have been improved, aiming to reduce braking distance by half and prevent skidding in wet conditions [2]. - The weight limit for electric bicycles using lead-acid batteries has been increased from 55 kg to 63 kg to improve range [1][2]. - Manufacturers are required to provide quality assurance capabilities and product consistency [1]. - Electric bicycles must be equipped with BeiDou positioning, communication, and dynamic safety monitoring functions [1][2]. - The installation of pedal riding devices is no longer mandatory for all models, while the installation of rearview mirrors is encouraged [1]. - Manufacturers must specify the recommended service life of electric bicycles on the nameplate and product certificate [1]. Group 2: Transition and Compliance - All newly produced electric bicycles must comply with the new standard by September 1, 2025, with a three-month sales transition period for vehicles produced under the old standard [3]. - Consumers who have already purchased non-compliant vehicles will not be forced to discard them; local governments may implement policies to encourage upgrades [4]. Group 3: Consumer Guidance for Purchasing - Consumers should look for CCC certification on electric bicycles, indicating compliance with mandatory national standards [5]. - Each electric bicycle must have a product certificate, allowing consumers to verify the model and vehicle identification number [7]. - To confirm the authenticity of the product certificate and CCC certification, consumers can scan the QR code on the certificate or visit the national certification information platform [7].

Core Points - The new national standard for electric bicycles, GB 17761-2024, will be implemented on September 1, 2024, focusing on safety and performance enhancements [1][2] - The standard mandates that electric bicycles must automatically cut off power if the speed exceeds 25 km/h, addressing concerns about unauthorized speed modifications [1] - The new regulations aim to reduce fire risks by limiting the total mass of non-metal materials and enhancing braking performance [1][2] Group 1: Key Features of the New Standard - The new standard increases the weight limit for electric bicycles using lead-acid batteries from 55 kg to 63 kg to improve battery life [1] - It introduces requirements for the quality assurance capabilities of manufacturers and product consistency [2] - Electric bicycles must now include BeiDou positioning and communication features for real-time location and speed tracking [2] Group 2: Implementation Timeline and Consumer Guidance - All newly produced electric bicycles must comply with the new standard by September 1, 2025, with a three-month sales transition period for vehicles produced under the old standard [2] - Consumers are advised to check for CCC certification and product quality certificates when purchasing electric bicycles to ensure compliance with national standards [3][4] - Existing electric bicycles that do not meet the new standards will not be forcibly eliminated but may be updated through local government policies [2]

Core Viewpoint - The new national standard for electric bicycles, "Electric Bicycle Safety Technical Specification" (GB 17761—2024), will be officially implemented on September 1, 2024, aiming to enhance safety and performance standards in the industry [1]. Group 1: Changes in Standards - The new standard strengthens fire resistance requirements for non-metal materials [3]. - It specifies that the total mass of plastic used in electric bicycles should not exceed 5.5% of the total vehicle mass [3]. - New requirements include low-speed torque for electric motors and improved braking performance [3][4]. - The weight limit for electric bicycles using lead-acid batteries is raised from 55 kg to 63 kg to enhance range [3][4]. - The standard introduces requirements for manufacturers regarding quality assurance and product consistency [3]. - Electric bicycles must now include BeiDou positioning, communication, and dynamic safety monitoring features [3][4]. - Installation of pedals is no longer mandatory for all models, while the installation of rearview mirrors is encouraged [3]. - Manufacturers are required to specify the recommended service life of electric bicycles on the nameplate and product certificate [3]. Group 2: Implementation and Transition - After the new standard takes effect, all newly produced electric bicycles must comply with the new regulations by September 1, 2025 [4]. - A three-month sales transition period is granted for vehicles produced under the old standard, allowing sales until November 30, 2025 [4]. - From December 1, 2025, all sold electric bicycles must meet the new standard [4]. Group 3: Consumer Guidance - Consumers are advised to look for CCC certification on electric bicycles, indicating compliance with mandatory national standards [5]. - Each electric bicycle should come with a product certificate, allowing consumers to verify the model and serial number [7]. - To confirm the authenticity of the product certificate and CCC certification, consumers can scan the QR code on the certificate or visit the national certification information platform [7].