Ni-MH batteries

　　What are the lithium battery devices

　　There are various types of lithium battery equipment, covering all aspects of lithium battery production.

　　Firstly, the electrode preparation equipment. Including a mixer, used to mix positive and negative active materials, binders, conductive agents, etc. evenly; Coating machine, uniformly coating the stirred slurry onto the current collector to form electrode sheets. There is also a roller press machine that compacts the coated electrode sheet to improve the energy density and cycling performance of the electrode.

　　Next is the battery cell assembly equipment. Like a winding machine, the positive and negative electrode pieces and diaphragm are wound into the shape of a battery cell; Injecting machine injects electrolyte into the interior of the battery cell, allowing the positive and negative electrode materials to undergo chemical reactions. In addition, there are packaging devices that seal and package the battery cells to prevent electrolyte leakage and external moisture from entering.

　　Furthermore, there is the detection equipment. Including a battery capacity tester for measuring the actual capacity of lithium batteries; Internal resistance tester, used to measure the internal resistance of batteries and evaluate their performance and health status; Chemical equipment is used to activate newly produced lithium batteries to achieve optimal performance.

　　In addition, there are PACK devices for lithium batteries. Including welding equipment for connecting components such as battery cells and protective plates; Assembly line equipment, assembling battery cells, protective plates, shells, etc. into a complete lithium battery pack.

　　In the field of energy storage, there are also lithium battery energy storage system equipment, such as battery management systems (BMS), which monitor and manage the voltage, current, temperature and other parameters of lithium battery packs in real time to ensure the safe operation of the battery packs; Energy storage inverters convert the direct current of lithium battery packs into alternating current, achieving the storage and release of electrical energy.

　　In short, lithium battery equipment covers all aspects from raw material preparation to final product assembly and application, providing technical support for the widespread application of lithium batteries.

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