Speaking of power battery enterprises, consumers will think of the Ningde era for the first time, but in fact, Great Wall Motors Hive Energy is a power battery company that "muffled big things". Its unique cobalt-free battery, is the world's unique technology patent, compared with the same level of high-nickel ternary lithium battery, energy density can be increased by 1.7%, life can be extended by 50%, cost reduction of 12.5%, is definitely a breakthrough result!