1) How to judge the quality of the coating quality? The surface of the polar sheet is flat, smooth, uniform, good adhesion, dry, dry, non -removal, no material, lack of materials, no accumulation
1. Improvement of safety performance The P-O key in lithium iron phosphate crystals is stable and difficult to decompose. Even when it is high or overcharge, it will not be structural and fever l
The advantage of lithium manganate is that the percentage performance is good, it is easier to prepare, and the cost is low. The disadvantage is that the high temperature and cycle performance of
Whether a material has the potential for application development, in addition to focusing on its advantages, it is more important to have a fundamental defect. In China, lithium iron phosphate is
The safe use of lithium -ion batteries under different environmental conditions is tight. In all environments. Temperature has the greatest effect on the charging and discharge function of lithium
1. The overall installation accuracy is low. The installation center of each component is deviated from the whole machine design center line, or the angle with the design center. The foil belt wil
Since lithium is a metal that is particularly prone to reaction, the quality of lithium batteries on the market is uneven. If there is no proper packaging and handling during the flight, it may ca
1. Preparation before booting 1) Check the electrical switches, whether there are abnormal phenomena such as falling off or damage. 2) Put the traction band at normal temperature stop according
1) The operator must receive pre -job training and pass the assessment before the job can be served, and this operation regulations shall be strictly abide by this operation. 2) In addition to th
1. Surface covering and lowering the surface resistance of LFP particles At low temperature, the impedance of the electrode material interface will increase, and the ion diffusion rate will be re