从Skyjack 高空作业平台SJ28 TE看安徽特储：动力电池如何撑起高空作业装备电动化

Core Insights - Skyjack launched the SJ28 TE+ electric boom lift tailored for the Chinese and Southeast Asian markets, emphasizing zero emissions and low noise as key features for the regional rental market's green transition [1][2] - The SJ28 TE+ is powered by a custom 83.2V 519Ah battery developed by Anhui Tech Storage, which is becoming a crucial player in the international equipment brand supply chain [1][3] Product Specifications - The SJ28 TE+ has a maximum working height of 28 meters and a load capacity of 454 kg, designed to meet the high-intensity operational demands of construction and municipal maintenance [1][2] - The equipment features an 80V voltage system and a large capacity lithium battery, supporting dual fast charging specifications of 60A and 80A, allowing for emergency recharging within 4 hours [2][3] Battery Performance - The battery's design includes IP67 waterproof and dustproof capabilities, ensuring stability in extreme conditions from -20°C to 55°C, and offers a total energy capacity of 43.18 kWh, improving overall energy efficiency by 15% compared to similar products [3][5] - The battery management system (BMS) developed by Anhui Tech Storage allows for real-time monitoring of voltage, temperature, and remaining power, aligning with the SJ28 TE+'s low maintenance cost design [5] Company Strengths - Anhui Tech Storage is recognized as a national high-tech enterprise, with 35% of its workforce dedicated to R&D, and has developed multiple core patents in battery thermal management and safety protection [5][7] - The company has a production capacity of 5 GWh annually, with a fully automated production line and rigorous quality control processes, ensuring compliance with international standards [7][8] Market Impact - The demand for quality power batteries is increasing as the electrification penetration rate of aerial work equipment grows at an annual rate of 15% under the dual carbon policy [8][10] - Anhui Tech Storage's modular battery design allows for quick adaptation to various aerial work equipment types, reducing R&D costs and enhancing operational efficiency for rental companies [8][10] Strategic Positioning - The presence of local suppliers like Anhui Tech Storage supports international brands in deepening their market presence in China and Southeast Asia by providing faster response times for after-sales service [8][10] - Anhui Tech Storage plans to expand its product range and further its role in the global renewable energy industry, showcasing the potential of Chinese small and medium enterprises in driving technological advancements [10]