According to Shu Youxing, is there a new generation of blade batteries? 300? A number of core patents have greatly improved the volume energy density and weight energy density; At the same time, it is very competitive in design strength, safety and the most important cost.
In addition, Wang Chuanfu, chairman of BYD Co., Ltd., also revealed more information in his speech. "From a safety point of view, iron batteries are also better batteries in the field of passenger cars. BYD's blade battery will be released this year? 3? It was mass-produced for the first time in Chongqing factory in May, and the volume energy density (the ratio of the energy of the battery to its volume) was improved compared with that of the traditional iron battery? 50%, and the first model equipped with this battery-BYD Han's battery life will reach? 600? Kilometers. In addition to high safety, the blade battery also has the characteristics of long life, and the life of the whole vehicle can reach more than one million kilometers. "
The so-called "blade battery" was developed by BYD, and its length is greater than? 0.6? m？ Large batteries are arranged in an array and inserted into the battery pack like "blades". On the one hand, it can improve the space utilization rate of power battery pack and increase energy density; On the other hand, it can ensure that the battery cell has a large enough heat dissipation area and can conduct the internal heat to the outside to match the higher energy density. According to patent information, battery cells can be directly integrated into the battery pack (CTP technology) without modules, thus greatly improving the integration efficiency.
After the news was released, BYD's share price has soared since its opening on Monday. As of press time, BYD's share price has risen by about? 15%, reported? 53.93? Yuan/share.
At the same time, BYD Han officially appeared in the new batch of enterprise declaration catalogue today.
Will a new car be launched? EV？ And plug-in hybrid, the front face design is different. EV？ Front face continues? Electronic seed? GT？ The design of. The side of the new car is slender and the coupe is sporty. Judging from the previous information, the new car will be equipped with hidden door handles, and the drag coefficient of the new car will reach? 0.233? CD. Body length, width and height? 4980x1910x1495mm, wheelbase? 2920mm, available in 245/50R 18 and 245/45R 19.
In terms of tail modeling, the integrated taillight design is already a necessary configuration for BYD models, brand new? “BUILDYOUR？ Dream "sign.
As far as motivation is concerned, Han? EV？ Declare two drive versions, one single motor (163kW) and one double motor (front? 163kW, after that? 200 kilowatts). This declaration catalogue also confirms Han? EV？ It will be equipped with a brand-new lithium iron phosphate battery, which is also a "blade battery" with a comprehensive battery life exceeding? 600km, the battery manufacturer is Chongqing Fudi Lithium Battery Co., Ltd. ..
Han? DM？ What is it? 2.0T？ Engine, matching peak power? 180kW？ Permanent magnet synchronous motor is based on. According to the information previously exposed, the 0- 100km/h acceleration time of its three-engine four-wheel drive version is only 2.9 seconds.
It is reported that BYD Han and the new "Blade Battery" will be listed at the end of the second quarter/the beginning of the third quarter (around June) in 2020. Are you looking forward to it?
This article comes from car home, the author of the car manufacturer, and does not represent car home's position.