大容量超充电池解决方案

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王华文:产业链上下游联动 掌控创新与安全的“权衡术”
Zhong Guo Qi Che Bao Wang· 2025-04-29 09:17
Core Insights - The 2025 Shanghai Auto Show reflects a return to rationality in the automotive industry, showcasing the emergence of supply chain companies from the background to the forefront [1] - The "smart electric" transformation is unstoppable, with companies exploring the balance between innovation speed and technological safety [1] Company Overview - Aixin Wanda Power Technology Co., Ltd. presented innovative solutions covering nine major scenarios, including pure electric, hybrid, commercial vehicles, and low-altitude flight at the 2025 Shanghai Auto Show [2] - The company's HEV battery technology has achieved a significant milestone with over 1.5 million units installed, ranking second globally among lithium battery companies [2] - Aixin Wanda's hybrid battery supports ultra-fast charging and has a cold resistance capability of -30°C, demonstrating a diverse and collaborative ecosystem between hybrid and pure electric technologies [2][3] Product Performance - The Aixin Wanda hybrid battery series offers impressive low-temperature performance, with a cold start capability at -35°C and over 90% range retention at -20°C [3] - The company’s products have passed extreme safety tests, including high-temperature puncture and drop tests, and come with a warranty of 10 years or over 300,000 kilometers [3] - In the domestic high-end hybrid battery market, Aixin Wanda ranks among the top four [3] Commercial Vehicle Solutions - Aixin Wanda has developed a large-capacity ultra-fast charging battery solution for commercial vehicles, enhancing charging efficiency by 400% with a 1.4MW power output [4] - The battery system boasts a cycle life of over 5,200 times, suitable for an operational cycle of 8 years or 2 million kilometers [4] - The company aims to address the electrification challenges in commercial vehicles, providing superior solutions that enhance the lifecycle value of vehicles [4] Research and Development - Aixin Wanda has invested over 12.9 billion yuan in R&D over the past five years, with a team of nearly 10,000 people [4] - The company has led or participated in the formulation of over 150 industry standards, contributing to the growth of the global power battery industry [4] Global Expansion - Aixin Wanda is expanding its global footprint with manufacturing bases in various provinces in China and countries like Hungary, Morocco, and Thailand [5] - The company is committed to supporting the high-quality internationalization of China's new energy vehicle industry [5][6] Sustainability Initiatives - Aixin Wanda has taken significant steps in battery passport and recycling initiatives, aligning with the EU's battery regulations that require lifecycle management for batteries [6] - The company joined the Global Battery Alliance in 2023 to promote the establishment and implementation of battery passport standards [6][7] - Aixin Wanda is actively participating in the construction of China's battery ID digital platform, enhancing lifecycle traceability management for domestic power batteries [7] Industry Perspective - The balance between innovation speed and technological safety is a critical topic in the automotive industry's transformation [8] - Collaboration across the supply chain is essential for achieving a healthy cycle of systemic innovation and safety [8] - The company emphasizes the importance of respecting science and using real data to guide the industry, viewing innovation in the new energy vehicle sector as a long-term commitment [8]
车展观察|要速度也要安全,动力电池赛道正在重新定义
Bei Ke Cai Jing· 2025-04-28 14:31
Group 1: Core Insights - The automotive industry is entering the "megawatt era" of ultra-fast charging technology, with companies like BYD, Huawei, CATL, and Star Charge launching megawatt-level products to enhance energy replenishment speed to match that of traditional fuel vehicles [1][4][9] - The introduction of the "strictest new national standard" for battery safety, which mandates that batteries must not catch fire or explode, has led many companies to claim their products exceed these safety standards [2][13][14] - The technological revolution in ultra-fast charging and safety is redefining the battery sector, positioning China's new energy industry at the forefront of the global energy revolution [3][23] Group 2: Company Developments - CATL showcased its second-generation ultra-fast charging battery at the Shanghai Auto Show, claiming it to be the world's first lithium iron phosphate battery with a peak charging rate of 12C and a range of 800 kilometers [5] - BYD introduced its megawatt flash charging product, achieving a peak charging speed of 1 second per 2 kilometers, with a statement emphasizing the goal of eliminating charging anxiety by matching fuel vehicle refueling speeds [5][12] - Huawei launched its liquid-cooled ultra-fast charging product and called for the industry to move towards comprehensive ultra-fast charging development [9] - Star Charge presented a two-megawatt liquid-cooled ultra-fast charging system, capable of a combined power pool of 10 megawatts and a dual-gun output current of 2400A [10] - A new battery safety standard requires rigorous testing, with companies like Geely committing to share safety patents and enhance battery safety across the industry [19][22]