2024-12-25New energy vehicles, especially those pure electric vehicles powered by battery packs and driven by electric motors, are structurally very different from traditional power vehicles. For pure elect
2024-12-25In terms of safety factor, lithium phosphate batteries have high thermal stability and low oxidation capacity, and have a high safety factor. In addition, due to the large capacity and poor consis
2024-12-25Recently, electric vehicle fire accidents have occurred frequently, and battery safety has once again become the focus of the industry. To ensure battery safety, in addition to the battery itself,
2024-12-25Most pure electric vehicle fires occur during charging, especially the fast charging stage. Why? As mentioned earlier, charging is actually the mutual migration of ions inside the battery. If the
2024-12-25The development of new energy vehicle power battery systems involves materials, chemistry, mechanics, thermodynamics, heat transfer, fluid mechanics, electricity, systems and control. Its key tech
2024-12-25The brief architecture of the modern NEXO fuel cell system is shown in the figure below. One of the basic functions of the hydrogen supply system is hydrogen fuel pressure regulation and control.
2024-12-25Liu Jingyu, chairman of AVIC Lithium Battery, said that while AVIC Lithium Battery has been highly recognized by the domestic market and customers, it has vigorously promoted its global layout. Ho
2024-12-25Widely used 18650 Lithium Battery This type of lithium battery has been used in many products, including familiar laptops, instruments, and even aircraft model products. The wide range of its app
2024-12-25The core of Qualcomm's QC2.0 technology is to reduce the charging current by increasing the charging voltage, thereby reducing the power consumption of the charging line, that is, the idea of
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