On February 19, 2017, a Tesla Model X accident occurred on the 8km 800m section of the north branch of the Shenhai Expressway Guangzhou branch. Then it exploded and fired Tesla in a suspicious direction. Why do such large manufacturers use such cheap 18650 batteries to save costs and deceive Chinese consumers?
At present, the emergence of batteries has indeed solved many problems, greatly improving various life efficiencies, and the emergence of lithium batteries has made people's understanding of electricity more and more deep, and 18650 lithium batteries are the most used, and A lithium battery still exists, and the shadow of the 18650 lithium battery can be seen in many local areas.
About Tesla's 18650 battery. Xiaobian gives a specific data here. The Tesla car base houses about 7,200 18650 batteries, providing super-strong kinetic energy to the car through series-parallel and Tesla's intelligent systems. 7200 batteries, are you scared by this data, yes, Xiaobian first heard this reaction. That is why Tesla dares to be the first to boldly use this small steel shell battery? Is it really like the title of the subject is deceiving Chinese consumers?
Let's take a look at the company Tesla. How did it produce electric cars? Almost "one poor and two white", without its own battery production capacity, need enough battery life, need cheap price, need to buy off-the-shelf batteries in the market and not get stuck in the beginning due to battery purchase, Tesla chose Use a mature 18650 lithium-ion battery. Cheap and large capacity, easy to purchase, good consistency, security is relatively accommodating ... ... can not make up the high-tech supplement!
To this end, Tesla has developed a high-tech battery pack with a very advanced BMSTERY MANAGEMENT SYSTEM. It can be said that it has achieved high safety under the premise of non-accident. At the same time, in order to avoid accidents, Tesla developed the Autopilot automatic driving system to make the vehicle more active and safe.
Consumers only see auto-driving cool, Musk can see that this can make Tesla's accident rate lower, the Tesla accident that needs to be dealt with less fire and explosion, the company can develop for a long time!
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