as a leader in the field of new energy, BYD and Tesla technology roadmap has always been of concern. In January, BYD announced the launch of “Blade battery” technology based on lithium iron phosphate, and in June this year to launch a new car equipped with a blade battery – BYD Chinese. Followed February, news show, Tesla will carry cobalt-free iron phosphate on the lithium battery model3 models.
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new energy automotive industry’s two largest carmakers invariably force lithium iron phosphate, marking the 2020 battery technology roadmap imminent reversed, lithium iron phosphate once again broke out great prospects.
regain advantage in favor of lithium iron phosphate [123 ]
in recent years, affected by the relevant national policies, lithium iron in new energy passenger three yuan lithium battery market share in the field of car is having high energy density advantages of the alternative. Thanks to the energy density of the battery continues to break new energy automobile mileage break from 100 km to 600 km.
At the same time, high energy density for some unstable factors gradually revealed, within a global series of 2019 the occurrence of new energy vehicles more than spontaneous combustion, fire accidents caused by consumer concerns about the reliability of new energy vehicles.
With the new energy automotive batteries security issues more and more consumers concerned about the new energy automobile manufacturers for battery technology roadmap to gradually return to market demand-led, lithium iron phosphate reflects the high security features, no doubt reflecting the current strong competitiveness in the new energy vehicle market.
As we all know, BYD car battery started on innovation in battery technology research and always adhere to walking on two legs, At the same time large-scale development Sanyuanli batteries, lithium iron phosphate battery technology application and iterative never give up.
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It is understood duo miles Jun, BYD inside, is defined as the highest level of security, in line on a ternary lithium battery technology, also uses a relatively conservative scheme energy density, since no battery accidents; and in the field of lithium iron phosphate technology, deep plowing the field for many years, with a strong innovation capabilities and deep technical accumulation of BYD lithium iron phosphate has always been a leader, demonstrators and those who carry the flag.
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battery as a core component of new energy vehicles is the key to the impact of new energy vehicles is safe or not. Tips on how to balance the face of the brand think about the relationship between power battery energy density, charging efficiency and safety factor of three in a safer, more reliable lithium iron phosphate battery will have more possibilities.
BYD first to PushThe “Blade cell”
for the battery safety and reliability , and the great potential for future development of lithium iron phosphate, based on its leading global BYD lithium iron phosphate technology, the first to hand over the “blade battery” is the answer. Fully demonstrated throughout the Group forward-looking and strong technical background at the strategic level to the outside world. According duo miles Jun understanding, based on lithium iron phosphate batteries, BYD’s “Blade Battery” technology will be applied lithium iron phosphate space again increased dramatically, making lithium iron phosphate industry to regain favor.
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so in the end what advantages does lithium iron phosphate battery compared with a trihydric ? Let’s take a look.
First, lithium iron phosphate in the event of combustion occurs, combustion of lithium iron phosphate is similar candles lit, and flame spray occurs three yuan battery, lithium iron phosphate and therefore has a higher intrinsic safety.
Next, the lithium iron phosphate may be attenuated 4000 charge and discharge cycles the capacity is 80 percentage, to achieve the same capacity ternary battery charge and discharge only 20 times, and thus longer cycle life lithium iron phosphate.
high safety, long life and is the core advantage BYD insert cell [123 ]
Today, the electric vehicle battery line is changing, from the simple pursuit of high-density, high safety and long life to the direction of development.
Based on battery safety blade protection lithium iron phosphate technique significantly improved its runaway temperatures well above three yuan lithium batteries, while the battery pack has a higher overall rigidity, resistance to deformation, resistance to compression, and also the ability to puncture more, the probability of short-circuit inside the battery pack close to zero.
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BYD’s original seven-dimensional four battery safety system in each dimension with the hierarchy has a corresponding protective measures. Wherein monomer refers to four levels, module, battery pack system, comprising seven dimensions reliable connection, high-voltage protection, impact, overcharge, short-circuit and thermal runaway, effective protection full battery safety.
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Further in life batteries, battery cycles greatly enhance the blade, the blade has a battery life of more than one million kilometers, multiple stage enhance the usefulness of the vehicle .
insert the battery will be starting mounted BYD Han
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in addition to security, the driving range is also a very important factor, and energyDensity can determine the size of the driving range, for less than the energy density of lithium iron phosphate in passenger car applications in question, BYD be resolved through ingenious system level innovation. Grouping efficiency
using long blade battery cell scheme, can greatly enhance the batteries, only the weight energy density significantly improved volume energy density as high as 50 percentage lift, mileage can emulate almost three yuan lithium battery.
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reported that BYD planned listing of the new year in major new energy cars – Chinese EV, will serve as the first to pick up a blade of battery products. In the double blessing only 0.233 Cd battery pack and powerful blade drag coefficient, BYD Han NEDC mileage over 600 km. With highly dynamic styling and excellent performance parameters, Shakespeare Di Hancheng for 2020’s most anticipated new energy vehicles.
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duo miles Jun summary:
[123 ] currently, the new energy vehicle market competition becomes more intense, “technology is king” this sentence is no longer a slogan, the market will gradually become the major companies “tough” brutal arena. Over the years, BYD has been focused on the development of new energy technologies, and strive to occupy the future development of the technological advantages outlet. In the new round of power batteries and new energy vehicles in dispute, BYD launched the “Blade battery” once again demonstrated their strength, continue to lead the global transformation of new energy vehicle technology and productsFuture market performance is very exciting.
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