如果问当前新能源汽车产品最受关注的技术之一，超快充绝对是其中的热点。它不仅是缓解 用户里程焦虑的关键，更是推动电动化普及的核心引擎。然而，与乘用车领域相比，超快充 对于商用车、尤其是肩负国民经济动脉重任的重卡物流行业而言，意义更为深远和颠覆。它 不仅仅是简单的"补能加速"，更是彻底重塑物流运营效率、成本结构与低碳模式的关键支 点。 在此背景下，以超快充为核心的重卡电动化路径逐渐清晰。其中，华为数字能源今年推出的 兆瓦超充技术，正以其领先的生态与技术实力，携手行业伙伴共同推动商用车补能体系迈向 高效、绿色、智能的新阶段。 兆瓦超充重卡持续上量 超充联盟2.0 驱动产业协同进化 随着新能源重卡近年来的爆发式增长，电动重卡渗透率已越过20%拐点。不过，现阶段重 卡电动化的普及仍然依赖单一技术或爆款产品，产业链缺乏协同进化与标准统一。在华为看 来，共建生态正是破解充电设施与车辆匹配难、标准不一、场景割裂等核心瓶颈的关键。因 此，华为在2025年4月携手产业上下游伙伴，共同打造了"超充联盟2.0"——它超越了简单 的产业上下游关系，构建了一个开放、合作、共赢的超充生态圈，共同解决充电接口协议匹 配，共同定义商用车超充标 ...

Group 1 - The core viewpoint of the article highlights the rapid growth of new energy heavy truck sales, which exceeded 110,000 units from January to August 2025, representing a year-on-year increase of approximately 179% [3] - Huawei is focusing on the development of a megawatt-level ultra-fast charging network, with plans to establish 20 charging stations in Shenzhen by the end of the year and expand to 500 stations in the Bay Area next year [3][4] - The construction cost of the megawatt ultra-fast charging stations is approximately 4.5 million, with the ability to support fast charging for both passenger vehicles and heavy trucks, thereby reducing overall costs [4] Group 2 - The current battery partners of Huawei's ultra-fast charging alliance have launched eight battery models, covering specifications from 300 to 600 kWh, which will drive the demand for related batteries [3][4] - The megawatt ultra-fast charging stations require significant power, potentially reaching tens of megawatts, necessitating upgrades to existing regional power grids [4] - Huawei's integrated energy station for megawatt ultra-fast charging employs a full set of "solar-storage-charging" technology, featuring 4 megawatts of solar power and 30 sets of 215 kWh commercial energy storage [4][5]

Core Viewpoint - The article discusses the evolving landscape of electric heavy-duty truck charging solutions, highlighting the competition and integration between battery swapping and ultra-fast charging technologies as the industry adapts to increasing sales and technological advancements in the sector [1][6][10]. Charging Solutions - Battery swapping and ultra-fast charging are the two main methods supporting the penetration of electric heavy-duty trucks, with companies like CATL and BYD leading the development of fast-charging batteries and systems [1][6]. - CATL has introduced a "75 standard battery swap module" and signed contracts for battery swap stations, indicating a strategic move to integrate multiple energy supply solutions for heavy-duty trucks [1][12]. - The sales of charging heavy-duty trucks have significantly outpaced battery-swapped trucks, with over 40,000 units sold in the first five months of 2025, more than double the sales of battery-swapped trucks [7][8]. Ultra-Fast Charging Developments - Companies are launching high-power ultra-fast charging solutions, such as a 1.6MW product from Qiyuan Xindong, which can charge up to 260 kWh in 15 minutes, providing a range of nearly 200 kilometers [2][8]. - Huawei's ultra-fast charging solution can reach up to 1.5MW, while other companies like Star Charge and Telai Electric are also developing their own ultra-fast charging technologies [8][9]. - The construction cost for a megawatt-level charging station is approximately 4.5 million yuan, with the potential for compatibility with various vehicle types, thus reducing overall costs [8]. Industry Trends and Future Outlook - The article notes that the high upfront costs of battery swap stations may hinder widespread adoption, but the rapid growth in electric heavy-duty truck sales is driving changes in charging technology and infrastructure [6][11]. - The integration of charging and battery swapping solutions is seen as a potential future trend, with companies exploring hybrid models that combine both methods to enhance efficiency and sustainability [10][12]. - The collaboration between major players, such as CATL and Sinopec, aims to establish a nationwide battery swap network, with plans to build at least 500 swap stations this year and expand to 10,000 in the long term [12].