华为比亚迪比拼秒级超充，全液冷技术引领行业革新

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华为比亚迪比拼秒级超充，全液冷技术引领行业革新

2025年3月18日 讯——在新能源汽车领域，充电技术的突破一直是行业竞争的焦点。近日，华为和比亚迪两大科技巨头在秒级超充技术上展开了一场激烈的比拼，引发了广泛关注。

比亚迪率先发布了其最新的“闪充电池”技术，实现了全球量产最高峰值充电速度——1秒2公里。这一技术依托超高电压1000V和超大电流1000A，达到了1兆瓦（1000kW）的充电功率，标志着充电效率迈入了新的时代。比亚迪集团董事长兼总裁王传福表示，这一技术的目标是实现“油电同速”，彻底解决用户的充电焦虑。

与此同时，华为也不甘示弱，推出了新一代全液冷超充架构充电解决方案。华为方面表示，该技术通过液冷散热，使产品寿命延长至十年，单柜最大输出功率可达720kW，支持12路枪线输出。华为常务董事、智能汽车解决方案BU董事长余承东透露，搭载全新华为“巨鲸”800V高压电池平台的智界S7，可实现充电5分钟续航215公里。

这场技术比拼不仅展示了华为和比亚迪在充电技术上的领先地位，也预示着全液冷技术将成为未来充电设施的主流方向。可以预见，随着这两大巨头的竞争加剧，新能源汽车的充电效率将迎来更大的提升。

英文翻译

Huawei and BYD Compete in Second-Level Super Charging, All-Liquid Cooling Technology Leads Industry Innovation

March 18, 2025 - In the field of new energy vehicles, the breakthrough in charging technology has always been the focus of industry competition. Recently, Huawei and BYD, two tech giants, have engaged in a fierce competition in second-level super charging technology, attracting widespread attention.

BYD took the lead by launching its latest "Flash Charging Battery" technology, achieving the world's highest peak charging speed in mass production - 2 kilometers per second. This technology, relying on ultra-high voltage of 1000V and ultra-high current of 1000A, reaches a charging power of 1 megawatt (1000kW), marking a new era in charging efficiency. Wang Chuanfu, Chairman and President of BYD, stated that the goal of this technology is to achieve "oil-electricity synchronization," completely resolving users' charging anxiety.

Meanwhile, Huawei is not to be outdone, launching a new generation of all-liquid cooling super charging architecture. Huawei said that this technology extends the product life to ten years through liquid cooling, with a single cabinet capable of a maximum output of 720kW, supporting 12-gun line outputs. Yu Chengdong, Huawei's Executive Director and President of the Intelligent Automotive Solutions BU, revealed that the Huawei "Megatron" 800V high-voltage battery platform-equipped Zhijie S7 can achieve a range of 215 kilometers with 5 minutes of charging.

This technology competition not only showcases the leading position of Huawei and BYD in charging technology but also indicates that all-liquid cooling technology will become the mainstream direction for future charging facilities. It is predictable that with the intensification of competition between these two giants, the charging efficiency of new energy vehicles will see even greater improvements.

标签 : 华为 比亚迪 全液冷技术