It’s not that I’m being alarmist, nor am I engaging in headline-grabbing. If you know what technologies the upcoming Lantu bosom friend has enabled and what indicators have been achieved? Then you will naturally agree with my point of view. After all, this guy really has a "985" certification. Looking at the same level of pure electric SUVs, it’s really rare to achieve the same level.
Let’s talk about a little basic information first. Lantu’s bosom friend is a medium-sized SUV with a length/width/height/wheelbase of 4725/1900/1653/2900mm respectively, and has two-wheel drive and four-wheel drive power forms. It is reported that the main sales model of this car will be positioned at about 250,000 yuan, which is a model with high product value.
From the information we have obtained so far, Lan Tu’s confidant is very powerful in terms of "electricity" attributes. Whether it is battery life, charging, electricity consumption, safety, etc., this car has one of the best settings in the same level of models.
The "9" of "985" – over 900 kilometers of battery life
What were pure electric car users most worried about? The number one priority was definitely the driving range, especially for users who were inconvenient to charge. The lower the charging frequency, the longer the driving range, the less psychological anxiety. Therefore, this time, Lantu simply used a power battery with a maximum capacity of 109kW · h for this car, and it was said that it could achieve a pure electric driving range of more than 900 kilometers in ECO + mode.
This is due to the use of a high-energy density battery with an energy density of up to 212W · h/kg, as well as the multiple lightweight design of the battery pack and the in-depth optimization of power management, resulting in a long battery life that far exceeds other models in the same class.
"8" of "985" – fully self-developed 800V high voltage SiC
No matter how much electricity there is, there will be times when it runs out, so how to use less electricity becomes more important. This time, Lantu’s bosom friend is using the 800V high-voltage SiC platform, and it is the only full-stack self-research by domestic OEMs. The specific technical details are too boring, so I won’t talk about it. As long as everyone understands that only full-stack self-research can maximize the technical characteristics of their own products, and then they can maximize the power saving skills.
In the end, with the blessing of new technology, Lantu Zhiyin achieved the industry’s largest 92.5% CLTC operating efficiency, successfully challenging the physical limit (3.5% more than 400V in the industry, 0.5% more than 800V in the industry; high-efficiency zone (≥ 85%) accounted for 91%, the industry first). In terms of specific energy consumption, models using the 800V platform can reduce energy consumption to 13.6kW · h/100km, which is a very respectable achievement for a medium-sized SUV with a weight of more than 2.6 tons and a peak motor power of more than 320kW.
"5" of "985" – peak 5C charging rate
Another pain point for electric vehicle users is that it is slow to replenish energy, and it is a real torture to spend time waiting for charging. Please think back carefully, no matter what level of pure electric vehicle, are there only a few cars that can achieve 5C charging rate? And almost all of them are high-end models, and even fewer are placed on medium-sized SUVs.
This time, the peak charging rate of Lantu’s confidant has directly increased to 5C, the peak charging power is 407kW, and the peak charging current is 680A; even if the average value is calculated, the 4C charging rate can be achieved; it only takes 10 minutes to charge the power from 20% to 80%, and the 515km cruising range can be replenished after 15 minutes of charging. Of course, to achieve this result also requires the support of super charging piles, and Lantu has also prepared the world’s first megawatt-level brand charging pile, with a maximum output power of 1000kW. If there is such a Lantu overcharging station near your home, it would be very happy.
?What else is there besides "985"?
What else do pure electric vehicle users care about? Of course, it is the safety of the battery! In order to give users a full sense of security, Lantu’s bosom friend also used a very high standard to protect the battery pack this time, using a full 16-layer hard core structure to ensure the safety of the battery pack. Even the bottom with the least number of protective layers is also protected by an integrated stamped water-cooled board, a 1500 MPa thermoformed bottom guard, and a stone-resistant PVC coating.
From the perspective of sealing level, this battery can also meet the IPX9K protection level, and the battery pack can be washed with a high-temperature and high-pressure water gun (80 ° C, 10MPa) at close range at any angle to achieve no water ingress. In addition, Landscape’s battery has 15 kinds of neural networks based on large model evolutionary monitoring algorithms, such as abnormal self-discharge monitoring, multi-factor micro-short circuit monitoring, consistency outlier monitoring, and life bionic monitoring. The security system monitors 3000 + signals in milliseconds for 7 * 24h, which is 40 times higher than the national standard, fully ensuring safety.
What I said above is actually only a rarity. There is still a lot of content about the car of Lantu’s bosom friend that I can’t share with you, and I can only put it next time due to the limited space. But from the highlights mentioned above, it can be seen that the Lantu brand is indeed doing research and development seriously and making products seriously. When others are rolling up the price, Lantu chose the volume value and provided better technology to more users, which is very worthy of recognition. To say more, from the current overall market trend, 800V + 5C fast charging will be a watershed for the 250,000-level pure electric SUV. Friends who want to buy a car should stop staring at the "special" brand called "Y" car. Better products are coming.