Tesla recently announced that its next-generation EV platform will reflect a 75% reduction in SiC components, though this reduction will be made without compromising vehicle performance and safety. This announcement is one of the very few specific details that Tesla has provided to the public about its plan for the development of its future vehicle models. Therefore, it has also trigger a variety of speculations across the automotive industry. According to TrendForce’s investigation, Tesla does not appear to have much confidence in the stability of the supply chain for SiC components. In the past few years, Tesla has been forced to initiate several recalls for the Model 3. One official reason given for the recalls was that the inverters of some of the Model 3 had power semiconductor components with minor manufacturing differences. As a result, these inverters could malfunction after a period of operation and would not able to perform the regular task of current control. This explanation directly points to a quality issue with the SiC components that Tesla has procured for its vehicles.

Additionally, a production capacity crunch for substrates has been the most significant challenge in the development of the market for SiC components. The major suppliers for SiC components and SiC substrates such as Wolfspeed, Infineon, and STMicroelectronics are currently adding a lot more production capacity. At the same time, Tesla is proceeding with the strategy of diversifying its suppliers for SiC components in order to minimize the risk of disruptions in the supply chain.

SiC components are certainly a key category of automotive electronic components that EV manufacturers like Tesla are going to consider when building their future vehicle models. Therefore, in the context of technological advancements, TrendForce believes that Tesla could adopt a hybrid SiC-Si IGBT package for the inverter of its next-generation EV platform. However, switching to such solution will entail disruptive innovations at the engineering and design levels, so this transition will raise many challenges. Also, regarding SiC MOSFETs that have been a critical part of today’s EVs, TrendForce anticipates that their mainstream structural design will transition from planar to trench. Currently, Infineon, ROHM, and BOSCH are the main suppliers for trench SiC MOSFETs.

On the whole, the hybrid SiC-Si IGBT package and trench SiC MOSFETs are technologies that can substantially reduce the total cost of SiC components for a vehicle. They also reduce the complexity and cost of an entire vehicle platform. These benefits, in turn, can help raise the penetration rate of SiC components in the low-end and midrange segments of the EV market. On the other hand, the widening adoption of SiC components could affect the market share of Si IGBTs.

In the market for automotive SiC components, Tesla has been acting as a major indicator of demand and product development trends. Therefore, the semiconductor industry has been paying close attention to this carmaker’s activities. Since Tesla has so far given very few details about its next-generation EV platform, TrendForce says more observations are needed to determine the reasons behind the reduction in SiC content.

Tesla has caused a lot of buzz in the global car market by cutting prices across several regional markets. The US, China, Europe, and Japan have all seen a significant drop in prices of Tesla vehicles, with magnitudes ranging from 6% to 20%. The US, in particular, has seen the largest cut in the average price of Tesla vehicles. The price of the RWD version of the Model Y has come down to USD 13,000, showing a reduction of 19.7%.

Tesla Aims to Increase Market Share and Put Pressure on Competitors

Tesla sold 1.313 million battery-electric vehicles (pure electric vehicles) in 2022 and retained its leadership in this niche segment of the car market. However, its market share for battery-electric vehicles has been shrinking from 24.5% in 2020 to 20% in 2021 and just 17% in 2022. This in part has to do with the rising number of entrants this market as well as the rising number of battery-electric models that are being offered by these competitors. Furthermore, China accounts for more than half of the global electric car market. Therefore, Tesla has found that its sales performance in China significantly affects its overall market share.

In the Chinese electric car market, sales efforts are concentrated on “economical” or affordable models that are priced within the range of CNY 150,000~200,000. Before Tesla initiated its recent price cuts, the starting price of the Model 3 had been at CNY 265,900, which is way above the mainstream price range.

However, the price of the Model 3 has been slashed by 13.5%, with the starting price now arriving at CNY 229,900. Since the price difference between the Model 3 and the competing economical models has shrunk to 15%, Chinese consumers that are mostly residing within the CNY 150,000~200,000 range could be much more receptive to Tesla’s messaging. Also, many Chinese carmakers have lately raised prices on their electric models because of high cost pressure. Tesla is thus expected to benefit by taking the opposite approach for pricing.

Turning to the US, the biggest benefit that Tesla has touted for this round of price slashing is the eligibility of its vehicles in obtaining a tax credit of up to USD 7,500. The Inflation Reduction Act of 2022 contains a provision that subsidizes the purchasing of a new electric car with a tax credit. Electric SUV or vans that are priced no higher than USD 80,000 and other types of electric vehicles that are priced no higher than USD 55,000 are eligible. In the case of Tesla’s Model Y, the version with three rows of seats (i.e., a total of seven seats) can apply for the tax credit as an electric SUV, whereas the version with two rows of seats (i.e., a total of five seats) can apply for the same benefit as one of the other types of electric vehicles.

For consumers in the US, the price of the Long Range version of the Model Y in 2023 is now 31.1% lower than it was in 2022 because of the price cut and the tax credit. Besides turning consumers’ heads, Tesla is also putting a lot of pressure on its competitors with this undercutting strategy. After all, Tesla’s vehicle models tend to serve as the base standard for carmakers’ electrified offerings.

Tesla Has a Firm Grasp on Fluctuations in Prices of Key Components, Thereby Making Cost Sensitivity a Competitive Advantage

In addition to discussing the effects of Tesla’s price cuts on itself and competitors, and other important issue that needs to be addressed is why Tesla can lower prices when other carmakers are compelled to raise them. To answer this question, we first turn to Tesla’s profit margin. Compared with its competitors, Tesla has a larger room for profit. Therefore, it can lower prices in exchange for more vehicle sales and market share.

This leads to the question as to how Tesla has attained such a large profit margin. The answer is that Tesla is excelled at managing its cost structure and supply chain. With respect to supply chain management, Tesla takes a different approach and has gotten involved more deeply than do other carmakers. For instance, Tesla directly sources components and do not rely on Tier-1 suppliers for system integration.

By contrast, traditional carmakers assemble vehicles with the finished parts provided by Tier-1 suppliers. From Tesla’s perspective, directly sourcing components and doing its own system integration offer some notable advantages. First, this approach facilitates the adoption of the latest technologies at the component level. Second, Tesla is much more aware of costs and also exerts a greater control over them. On the whole, Tesla has a better sense of the price fluctuations in the upstream than do its competitors.

The degree of Tesla involvement in its supply chain is also reflected in its activities in the global lithium market. The soaring demand and the Russia-Ukraine military conflict caused lithium prices to rise rapidly during the 2021~2022 period. Carmakers now recognize that the only effective way to secure the supply of raw materials and control the costs of these materials is to manage the upstream.

However, Tesla is not simply securing lithium supply contracts. It is also thinking about getting involved in ore mining and metal refining. Tesla’s activities in recent years have led to a capacity crunch in the market for mining and processing lithium ores. Since lithium is incorporated into power batteries through multiple phases of additional processing, carmakers tend to suffer the most when it comes to lack of price transparency.

（Image credit: Tesla LinkedIn）

TrendForce’s latest research finds that global sales of new energy vehicles (NEVs), which encompass battery-electric vehicles (BEVs), plug-in hybrid electric vehicles (PHEVs), and fuel-cell vehicles (FCVs), rose by 70% YoY to 2.87 million units for 3Q22. Of the quarterly total, BEV sales accounted for 2.147 million units and registered a YoY growth of 75%, whereas PHEV sales accounted for 714,000 units and registered a YoY growth of 57%.

Tesla placed at the first place in 3Q22 BEV market, BYD is the biggest threat

In the global ranking of BEV brands by vehicle sales for 3Q22, Tesla took first place with 344,000 units. While Tesla managed to maintain its market share at 16%, its lead over second-placed BYD in sales figure had narrowed further. BYD sold 259,000 BEVs in 3Q22, posting a massive YoY growth of 182%. It is also worth noting that the gap between Tesla and BYD in BEV sales has been smaller than 100,000 units for two quarters straight. SGMW and Volkswagen respectively stayed at third and fourth in the ranking, showing no change from the previous quarter. As for fifth to 10th, TrendForce especially points out that these places were all taken by Chinese brands. Looking at the global top 10 BEV brands for 3Q22, MG Motor (that has been acquired by SAIC Motor) and Geometry entered this group for the first time mainly thanks to the robust demand from China. Conversely, Hyundai, Kia, and XPeng Motors were pushed out of the top 10. XPeng stated that the deliveries of its new electric SUV G9 would ramp up this October. Whether XPeng will remain in the group of top 10 for 2022 depends on its performance in the fourth quarter.

Huawei’s big plan in the automotive market: the rise of Chinese brand “AITO”

Turning to the global ranking of PHEV brands by vehicle sales for 3Q22, BYD was at the top with 279,000 units and held a market share of 39.1%. As for other PHEV brands, they still were unable to raise their market shares above 10% even though they posted a QoQ increase in vehicle sales. Looking at the two German luxury car brands that are involved in the PHEV segment, Mercedes-Benz rose to second place in the ranking because of a QoQ gain for vehicle sales in both the home market and China. BMW saw falling sales for its PHEVs in Europe, so it posted a decline in units and slipped down in the the ranking. Chinese brand AITO entered the group of the global top 10 PHEV brands for the first time in 3Q22 and was immediately placed fifth. AITO is a brand under Seres and is in close cooperation with Huawei, and its vehicle models feature many technologies from Huawei as well. Going forward, the market performances of AITO’s vehicles will actually be an important indicator of Huawei’s progress in the development of an automotive business.

Moving into 4Q22, TrendForce believes that autumn releases of new vehicle models and year-end promotional activities will be the main drivers of car sales worldwide. Consumers have been waiting for new vehicle models or new generations of the existing vehicle models. This is one of the reasons why some carmakers saw declining vehicle sales in 3Q22. Therefore, these same carmakers could still get a boost in annual vehicle sales from their performances in the fourth quarter. As for the Chinese NEV market, it will stay fairly hot in 4Q22 as car brands operating there continue to provide incentives for vehicle purchases. Furthermore, Chinese consumers still want to take advantage of their government’s NEV subsidy program before its termination.

Due to the implementation of lockdowns and dynamic zero-COVID in Shanghai and other locations in China, a large number of automotive supply chain manufacturers have been idle since March and the implementation of passive measures in many locales has led to a decline in both production and sales. A large number of automotive companies are clustered in Shanghai and it is the hub of the entire Chinese automotive industry. Many foreign automotive companies, Tier 1 suppliers, important parts and components headquarters, production bases, and distribution centers are located here, such as Tesla’s Shanghai plant.

This also includes an important state-owned automotive company, SAIC Motor and all its subsidiary automotive factories and wide network of suppliers. The total production capacity of Shanghai and Jilin accounts for approximately 20% of the whole of China. The production volume of major automakers in Shanghai in April 2022 will drop by 75% compared with March, while the production volume of major joint venture automakers in Changchun (Jilin Province) will drop by 54%. The drops in these two regions were sharper than the 38% decline in China as a whole. Recently, several districts in Beijing have been locked down. The impact of this on sales depends on the duration of lockdown. BAIC Motor, Beijing Benz, and Beijing Hyundai are located in Beijing and these companies will bear the brunt of these lockdowns if they are required to suspend operations.

Further discussing the three major effects of this wave of lockdowns, first, the lockdowns will disrupt the pace of new car launches in spring. Second, the export plans of automotive companies will be impeded, which will slow the expansion of Chinese car companies into overseas markets. Third, there is a risk of stagnant demand. The stagnation of demand can be viewed from several perspectives.

First, is the closure of traditional distribution channel car dealerships due to the decrease in orders. According to China Automobile Dealers Association statistics, more than 20% of automobile dealers in China have closed down, which hinders the car purchase process. In addition, since automobile pricing continues to rise due to a number of environmental factors, if delivery is continuously delayed or the acceptance of car orders is suspended, there is a risk of consumption shrinking as time goes on. Third, the negative impact of lockdowns on economic activities, employment, and salary income, coupled with global inflation, will bring uncertainty to demand in China’s automotive market in the second half of 2022.

The global auto market is experiencing a very unstable period. The lingering impact of the COVID-19 pandemic, the persisting shortage of semiconductor chips, and the Ukrainian-Russian war has caused chaos in the supply chain in Europe and other regions and it seems the war will last longer than expected. Many automotive plants are still unable to operate smoothly.  Facing sustained production reduction or the transfer of production capacity, coupled with China’s lockdown and zero-COVID policies which began in March, global car sales in 1Q22 amounted to only 19.6 million units, down 7% from the same period in 2021.

Although the auto industry accounts for the majority of the work resumption whitelist announced by Shanghai in April, restoring production capacity is expected to take some time as manpower and transportation capacity are still limited and sales may still decline or remain low. Therefore, after taking into account the regional consideration of the Chinese market in 2Q22, sales volume is expected to be 17.7 million units and annual sales volume is revised downward to 80 million units, an annual decline of 1.3%. This forecast is based on the assumption of a supply turnaround leading to rebounding sales in the second half of 2022, so changes in various environmental factors will strongly affect the revision of future expectations.

（Image credit: Pixabay）

According to TrendForce data, total sales of new energy vehicles (NEVs including battery electric vehicles, plug-in hybrid electric vehicles, and fuel cell vehicles) in 1Q22 was 2.004 million units, an annual growth rate of 80%. Battery electric vehicles (BEV) demonstrated the strongest growth with sales reaching 1.508 million units. Plug-in hybrid electric vehicles (PHEVs) sold 493,000 units. Growth in NEV sales did not come easy, as global auto market sales (regardless of powertrain type) fell by 7% YoY in 1Q22 due to factors such as the chip shortage, Russian-Ukrainian war, and China’s pandemic lockdown and prevention measures.

In terms of BEV brands, Tesla’s sales in 1Q22 exceeded 310,000 units, ranking first with a market share of 20.5%. Chinese automaker BYD ranked second with 143,000 units and a market share of 9.5%. BYD announced in April that it would stop producing fossil-fueled vehicles and transform fully into a NEV manufacturer. Its BEV sales rose sharply by 271% in 1Q22 compared to the same period last year. Wuling, a subsidiary of SAIC-GM, has been ranked second since the launch of the Wuling Hongguang MINI in 2020 but dropped to third place in 1Q22. The main contributor to this was the multitude of models positioned as miniature and low-priced launched in the past year such as the Chery Ant and Changan Benben. As similar products arrived on the market, sales competition hindered growth.

In terms of PHEVs, BYD once again broke its quarterly sales record. Sales volume in 1Q22 reached 142,000 units, with a market share of 28.8%. As more PHEV models gradually appear in the market, it has become increasingly more difficult to capture a large market share. It is worth noting that the sales volume of PHEVs in the European market was lower in 1Q22 both when compared with the same period last year and when compared to 4Q21, affected the performance of some European brands.

TrendForce expects that most automakers will adopt a strategy of prioritizing the production of EVs. Therefore, continued growth in the sale of NEVs is expected in 2022. However, automakers will be under greater cost pressure this year. In particular, the Russian-Ukrainian war has greatly increased the cost of power batteries. This has caused automakers to increase their prices. Some countries including China will withdraw car purchase subsidies which dampens the market for low-priced mini-cars that previously supported the rapid growth of NEVs. Factors such as global inflation will become variables in the future growth momentum of NEVs.