8 1 1 battery is also a upstart in the battery market in recent years. However, 8 1 1 battery also has some disadvantages, that is, poor thermal stability. For example, the 8 1 1 battery carried by Aion S of GAC New Energy shortly after the accident was only equipped with air cooling, and no water cooling device was used, which would lead to dangerous situation of battery overheating.
At the same time, the technical standards of 8 1 1 battery in terms of positive electrode, negative electrode, separator and electrolyte are very high, and the process environment is also higher. In other words, mass production of NCM8 1 1 batteries is not easy. Even if you get the manufacturing technology, if you lack the technology, there will be potential dangers.
If 8 1 1 battery can be produced, it also proves the real strength of power battery manufacturers. Although 8 1 1 battery has its own advantages and disadvantages, according to the information transmitted by contemporary Amp Technology Co., Ltd., 8 1 1 battery will still be the first choice for high-end models. The upcoming BMW iX3 and Volkswagen ID models will also be equipped with 8 1 1 battery packs, and the already used Mercedes-Benz EQC will not give up.