4차 전지란? Posted by batterymanufactory.com
Everyone is familiar with ternary batteries, and its cathode material is usually nickel-cobalt-manganese or nickel-cobalt-aluminum. What kind of battery is a quaternary battery that is one yuan more expensive than a ternary battery? Whether it is nickel cobalt manganese or nickel cobalt aluminum lithium, these metal elements are in strict proportions. Under this ratio, their storage performance, charge and discharge efficiency and stability have reached a very suitable level, and it can also be Said that there will be no greater improvement. Basically, the lithium batteries sold on the market now have a very stable ratio, which is also a guarantee for their mileage and safety. The quaternary battery has more metal elements than the ternary battery. As the price of cobalt metal element on the market is very high, many car companies hope to find a metal element with lower cost and better performance to replace it. This quaternary battery is an exploration to shelve or red...