BYD announced an alliance with Toyota set up research and development of electric vehicles in the joint venture in November 2019. The new company has now formally established full name BYD Toyota EV Technology (referred to as BTET), Toyota and BYD 50-50, in May and plans to formally operate. Shore macro still
BTET will come from Toyota’s chairman of the board, from the Bing-roots BYD as general manager. For the joint venture company, bank chairman Wang Shang said: after “joint venture company, Toyota and BYD technology to master their strengths together engineers will learn from each other, share their experience repairer skills in order to develop a performance by Chinese consumers excellent pure electric vehicles. “
Bing-roots general manager, he said:” we will be a collection of experience in the technology and pure electric vehicle technology research and development joint venture dedicated to promoting the popularity of electric vehicles more environmentally friendly, safe and comfortable. wisdom of high-quality technology. our shared vision is to create the future of consumer travel (travel), man and nature, a society centered. “
main business BTET for the development of pure electric vehicles, and the platform they use, parts design and development business. Headquarters will be located in Shenzhen City, Guangdong Province, with an estimated 300 employees.
Toyota Group has brought C-HR EV in 2019 Shanghai Auto Show, Lexus brings UX 300e in the 2019 Guangzhou Auto Show, in fact, it is to market the emergency regulations born electric car works.
BYD has recently published a new car Han application “Blade battery” technology. BYD claims that the blade has a battery other battery can not match the safety and long life and long life characteristics.
BYD blade for improved battery cell, hence the name because looks like a blade. Longer battery cell assembled in an array, so that the battery pack to accommodate more monomers. While reducing the use of stringers or beams, thereby improving space utilization, the joint capacity, voltage and endurance.
BYD said the electric car daily use, it is possible because the chassis collision accident damage the battery pack appearAnd then the internal short circuit occurs, the moment may not be obvious reaction, but it planted the security risks that could cause the car ignition, the fire accident.
of the blade due to the battery cell is hard (aluminum or steel) and the shape is very long, can itself instead of the structural strength of the structure of the battery pack, the battery pack is not easy to ensure that under an applied force deformation. Therefore BYD claimed blade battery under severe test needle, the needle is penetrated not only smoke and fire, the battery temperature only 30 to 60 ℃.
Comparative blade appearance of the battery.
worship space utilization larger blade battery-giving, BYD said that pure electric vehicles Han’s largest endurance up to 605 kilometers, and can meet consumers’ weekly 1 electric demand charge “; also claimed that the blade has a battery charge and discharge 3,000 times, traveling 1.2 million kilometers of long-life advantages. The lithium iron phosphate which is mounted also has the advantage of lower cost.
before the blade battery technology has not officially launched, there are still many investors and academics questioned for endurance and enhance security, the first equipped with this technology, BYD will launch a Chinese, then this can be observed are there energy shake technology industry.
