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“积木”电池包移动补能,全国首个移动充电航母示范项目落地京沪高速服务区
高工锂电· 2025-05-01 09:56
Core Viewpoint - The article discusses the launch of China's first mobile charging mothership project on the Beijing-Shanghai Expressway, aimed at addressing the charging difficulties faced by electric vehicle owners during peak travel times, particularly during holidays [2][4][12]. Group 1: Project Overview - The mobile charging mothership project is a collaboration between Jiangsu Provincial Transportation Department and Jiangsu Diala New Energy Technology Co., Ltd. [2] - It is designed to provide efficient and flexible charging services for electric vehicle owners on the busy Beijing-Shanghai Expressway [4]. Group 2: Technical Features - The mobile charging mothership can support simultaneous charging for 8 vehicles, with a total energy capacity of 3600 kWh, which is 20 times that of a standard mobile charging unit, sufficient for 100 electric vehicles [4] - Charging efficiency can reach up to 120 kW per gun, doubling the speed compared to conventional charging stations [5] - The system includes 8 heavy-duty truck battery packs that meet stringent safety standards and utilize an intelligent water cooling system for safe and efficient charging [6]. Group 3: Operational Flexibility - Each battery pack is connected to Jiangsu's electric vehicle charging supervision platform, allowing for flexible scheduling based on the usage patterns of fixed charging stations [7]. - The "building block" battery pack solution is versatile, suitable for various vehicle types and emergency power needs in different scenarios [8]. Group 4: Environmental Impact - The energy supplied by the mobile charging mothership is sourced from photovoltaic power and off-peak grid electricity, contributing to a reduction of 39 kg of CO2 emissions per charging session [9]. - If successful, the project may expand to the entire Beijing-Shanghai Expressway and 176 high-traffic service areas nationwide, promoting the freedom of travel for electric vehicle owners [9]. Group 5: Pricing and Accessibility - The charging prices at the mobile charging mothership will be aligned with those of fixed charging stations, ensuring fairness and transparency [11]. - The project aims to provide a new solution to the "charging congestion" issue experienced during peak travel times on highways [11].
织密全域充电网 新疆千里自驾无忧
Zhong Guo Xin Wen Wang· 2025-04-29 08:38
中新网新疆新闻4月29日电(姚冶 冯金福 张桂花 赵文静 王康 白玉)随着"五一"假期的临近,国内中长 线游市场持续升温,自驾游更是成为大众出行的热门选择。据国内头部租车平台"租租车"发布的租车数 据报告显示:"五一"自驾订单量环比增长40%,其中新疆、四川等地成为租车预订量前列的目的地。在 政策支持、基建完善等多重因素推动下,智能舒适、经济环保的新能源汽车越来越受到自驾旅客欢迎, 而保障新能源汽车便捷补能也成为国网新疆电力持续攻坚的"重点课题"。 领略过天池之美,可以回到城区品尝当地的特色美食填饱肚子,顺便为自己的爱车充满电,国网昌吉供 电公司为疆内外旅客准备了充电"秘密武器"——移动耦合式共享充电桩。"我们自主研发的这项技术已 经在汇嘉时代昌吉购物中心停车场投运,车主只需按下墙面上对应车位号的'网上国网'按钮,充电桩便 会沿着车库顶部滑轨'跑'过来为车辆充电。这套设备不仅建设投资成本较小,还能有效解决油车占用车 位的矛盾。"国网昌吉供电公司营销部智能用电专责马波介绍。 哈密被称为新疆的"东大门",是G30连霍高速、G7京新高速、省道S245线等重点线路进出新疆的必经节 点,也是自驾进出新疆的新能源车主补能 ...
二手卖价16万,换电池却要22万?电动汽车换电何解
Qi Lu Wan Bao Wang· 2025-03-25 11:48
Core Insights - The high cost of battery replacement for electric vehicles (EVs) is causing significant concern among owners, with replacement costs often exceeding the vehicle's resale value [1][2][3] - The trend of increasing EV scrappage is evident, with projections indicating a substantial rise in the number of retired EVs in the coming years [3][4] - Consumers are increasingly considering the total cost of ownership, including battery replacement and vehicle depreciation, when purchasing EVs [4][8] Group 1: Battery Replacement Costs - The cost of replacing batteries for older EV models, such as the Tesla Model S, can reach up to 22,000 USD (approximately 160,000 RMB), which is higher than the vehicle's current market value [1][2] - In China, the battery replacement costs for various EV models are similarly high, with prices ranging from 19,900 RMB to over 220,000 RMB, while the resale value of these vehicles is significantly lower [2][4] Group 2: Market Trends and Consumer Behavior - The number of scrapped EVs is on the rise, with projections of 12,000 units in 2023 and 26,000 units in 2024, indicating a growing trend in the retirement of older EVs [3] - The penetration rate of EVs in the Chinese market is expected to reach 40.3% by the end of 2024, with an anticipated increase to 57.8% by 2025 [3] Group 3: Consumer Considerations - Consumers are increasingly weighing the cost of battery replacement and vehicle depreciation when deciding whether to purchase an EV or a traditional fuel vehicle [8][9] - The resale value of EVs is a significant concern, with experts suggesting that consumers should aim to keep the purchase price of EVs between 200,000 to 300,000 RMB to mitigate depreciation risks [8][9] Group 4: Warranty and Technology Developments - Many manufacturers are introducing comprehensive warranty policies to alleviate consumer concerns regarding high battery replacement costs, with companies like BYD offering lifetime warranties on battery systems for the first owner [6][7] - Technological advancements in fast-charging capabilities are being developed by various brands, enhancing the user experience and addressing concerns about charging times [7]
万帮数字能源与施耐德成立合资公司拓展欧洲充电业务,近期已重启上市辅导
IPO早知道· 2024-12-26 14:24
万帮数字能源旗下拥有新能源汽车充电品牌星星充电,其充电桩十年累计销售量全球第 一。 本文为IPO早知道原创 作者|罗宾 微信公众号|ipozaozhidao 据IPO早知道消息,12月25日,国家市场监管总局反垄断执法二司公示了"施耐德电气工业简式股份 有限公司与万帮数字能源股份有限公司新设合营企业案"。 公示内容显示,施耐德电气工业简式股份有限公司(下称"施耐德电气")与万帮数字能源股份有限 公司(下称"万帮数字能源")拟成立一家合营企业。 合营企业将面向欧洲从事产消者产品(即电动 汽车充电桩设备、光伏混合逆变器以及住宅、商业和工业能源管理电池)的研发和供应。 拟议交易完成后, 施耐德电气和万帮数字能源将分别持有合营企业51%和49%的股份 ,共同控制 合营企业。 施耐德电气于1942年成立于法国。施耐德电气的最终控制人是施耐德电气欧洲股份公司,其是为民 居、商建楼宇、数据中心、基础设施和工业客户提供能源管理和自动化解决方案的全球化公司。作为 集团的一部分,施耐德电气与其他集团内子公司向商建楼宇、企业、车队、民居和电动汽车提供产消 者解决方案,以实现有弹性、高效、可持续的电动汽车充电体验。 万帮数字能源成立 ...