「电驴」变「慢驴」，新国标你看懂了吗？

Core Viewpoint - The new national standard for electric bicycles, effective from September 1, 2024, introduces stricter safety regulations aimed at enhancing user safety while raising concerns about the implications for existing users and the industry [4][5][29]. Summary by Sections New National Standard Overview - The new standard includes nine key changes, primarily focused on safety measures [7]. - A significant change is the introduction of an "automatic power cut-off" mechanism when speeds exceed 25 km/h, which was already a part of the previous standard [8][9]. - The new regulations also prevent unauthorized modifications to the battery, controller, and speed limiter, enhancing anti-tampering measures [10]. - The requirement for pedal installation has been relaxed; only electric-assisted bicycles need to have this feature [11]. - The weight limit for vehicles using lead-acid batteries has been increased to 63 kg, while other types remain at 55 kg [12]. - The total weight of plastic used in the vehicle must not exceed 5.5% of the total vehicle weight [13]. - For commercial use, electric bicycles must be equipped with Beidou positioning modules, while private users can choose whether to install them [14]. - Manufacturers are required to specify the recommended lifespan of electric bicycles on product labels [15]. - The braking distance requirements in rainy conditions have been significantly reduced [15]. - The installation of rearview mirrors and turn signals is encouraged, with these components not counting towards the vehicle's height and width [16]. Implications for Existing Vehicles - Existing vehicles under the old standard can continue to be sold until November 30, 2025, providing a transition period for dealers [19][20]. - Consumers are not mandated to replace their existing electric bicycles, allowing them to continue using their current models until they choose to upgrade [21][22]. Safety vs. Demand - The new regulations are seen as beneficial for safety, as higher speeds correlate with increased accident severity [24][25]. - However, the strict speed limit may conflict with the needs of delivery personnel who rely on faster speeds for their work [27]. - The potential for a price increase in electric bicycles is anticipated due to the new safety requirements, which may raise production costs for manufacturers [28][29]. Conclusion - The introduction of the new national standard aims to improve safety but presents challenges for users and the industry, leading to a mixed outlook on its overall impact [31].