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Time of India
01-08-2025
- Automotive
- Time of India
BorgWarner wins dual inverter supply deal from major Chinese OEM for hybrid vehicles
BorgWarner has secured a fresh contract to supply its advanced dual inverter systems to a leading Chinese original equipment manufacturer (OEM) for their upcoming range of hybrid vehicles . This deal marks a continuation of the two companies' collaboration that began in 2021 and is set to enter mass production by the end of 2025. 'We are pleased to once again win dual inverter business from this important customer. This milestone signifies a new phase of collaboration in the new energy vehicle sector,' said Dr. Stefan Demmerle, Vice President of BorgWarner Inc. and President and General Manager, PowerDrive Systems. The dual inverter system from BorgWarner enables synchronous control of two electric motors through a single controller, significantly enhancing packaging flexibility and installation convenience. Leveraging proprietary packaging technology, the system integrates multiple power modules into a compact design, helping reduce overall vehicle weight and cost—key considerations in hybrid vehicle development. A standout feature of the technology is its advanced power module design, which offers up to 50 per cent lower thermal resistance compared to single-sided cooling. This translates into a higher power density, meeting the growing demands of China's stringent CLTC (China Light-Duty Vehicle Test Cycle) efficiency standards. The system's adaptive battery voltage regulation also broadens the motor's constant power and efficiency ranges, ultimately improving overall system performance. BorgWarner continues to evolve its dual inverter platform with ongoing improvements in system architecture and hardware design. Its third-generation model integrates a high-performance single chip for both DC-DC conversion and dual motor control, with the ability to add high-voltage auxiliary interfaces as per customer needs. Meanwhile, the upcoming fourth-generation variant includes a built-in boost converter and supports optional DC-DC modules, offering greater flexibility for next-generation hybrid vehicle platforms.
India Today
23-07-2025
- Automotive
- India Today
MG Cyberster price to be revealed on July 25
JSW MG Motor India will reveal the prices of the Cyberster on July 25, 2025. The Cyberster is MG's first electric sports car and will be sold exclusively via the MG Select premium showrooms. MG started pre-reservations for the Cyberster electric roadster in will bring the top-spec Cyberster in India, featuring a 77kWh battery pack and dual electric motors, one on each axle, offering an all-wheel-drive (AWD) experience. The electric powertrain delivers an impressive 510bhp and 725Nm of peak torque, allowing the car to accelerate from 0 to 100kmph in just 3.2 seconds. The EV claims a driving range of 580km on a single charge, based on the China Light-Duty Vehicle Test Cycle (CLTC).advertisementFor the Indian market, the Cyberster will be offered in four colour options—red, grey, white, and yellow. In Europe, the model is available in six colours. Inside the cabin, the Cyberster showcases a flat-bottom steering wheel bearing the signature octagonal MG logo, positioned in front of a 10.25-inch digital instrument cluster. Flanking it are two additional 7-inch displays on either side. The centre console, designed in a waterfall layout, houses a vertically mounted 7-inch touchscreen next to the gear selector. Just below this are the soft-top convertible roof vehicle uses touch-sensitive controls for its HVAC system, replacing conventional physical switches. Among the notable features are adaptive cruise control, Apple CarPlay and Android Auto support, and a 360-degree camera system. The Cyberster is also equipped with an extensive suite of advanced driver assistance systems (ADAS) including blind-spot detection, lane-keeping assist, rear cross-traffic alert, and forward collision the outside, the Cyberster draws inspiration from the classic MG B Roadster, featuring the octagonal MG emblem, a long sculpted bonnet, and a sealed front end with an upward-curving air dam that gives the car a distinctive 'smiling' appearance. It holds the distinction of being India's first electric vehicle with scissor sporty two-seater rides on 20-inch alloy wheels as standard. At the rear, it features arrow-shaped LED tail-lamps on either side, linked by a horizontal LED light bar, while the lower section sports a bold black split diffuser for a more aggressive look. Subscribe to Auto Today Magazine- EndsMust Watch
Time of India
15-07-2025
- Automotive
- Time of India
Big worry for Tesla: China's Huawei shocks auto industry with 3,000 km EV battery that charges in just 5 minutes
Huawei EV battery breakthrough promises 3,000 km range with 5-minute charge—game-changer or just lab hype ? Huawei is making headlines in the EV world with a new patent that could completely transform how we think about electric vehicle batteries. The Chinese tech giant, known for its innovations in telecom and consumer electronics, has claimed to develop a solid-state EV battery capable of delivering a staggering 3,000 km driving range on a single charge. What's more, this next-gen battery can reportedly charge from 0 to 100% in just 5 minutes. Filed recently, the patent details a nitrogen-doped sulfide electrolyte-based battery that offers a remarkable energy density of 400–500 Wh/kg, more than double or triple the capacity of traditional lithium-ion batteries. If Huawei can pull this off outside a lab, it might rewrite the rules of the electric vehicle industry. What makes Huawei's solid-state EV battery so different? The core of Huawei's innovation lies in the nitrogen-doped sulfide electrolyte . This component is designed to tackle two major hurdles faced by solid-state batteries—stabilizing the lithium interface and minimizing harmful side reactions, which often derail performance in real-world use. Thanks to this upgraded electrolyte, Huawei claims the battery can reach energy densities up to 500 Wh/kg, compared to around 250 Wh/kg in current lithium-ion tech. That's the key reason the driving range can soar to 3,000 km on a single charge (as per the CLTC—China Light-Duty Vehicle Test Cycle). Even by the stricter EPA cycle, it still holds above 2,000 km, which is far beyond any EV currently on sale globally. Huawei's battery breakthrough leaves Tesla racing to catch up Huawei has stunned the EV world by unveiling a solid-state battery that promises a jaw-dropping 3,000 km range (1,860 miles) and an ultra-fast 5-minute full charge. While still in the patent stage, the battery features sulfide-based solid-state chemistry and 400–500 Wh/kg energy density—far beyond Tesla's current lithium-ion technology. Though real-world application is years away, this bold innovation signals that Chinese tech giants like Huawei and EV makers like BYD are fast becoming threats to Tesla's dominance. Key Huawei battery highlights: 3,000 km theoretical range (vs Tesla's ~500 km) Full charge in ~5 minutes (Tesla takes 15–30 min for partial charges) 2x–3x energy density of Tesla's current batteries Still in development—not commercially ready yet Tesla stock feels the heat as Chinese EV firms surge Following Huawei's battery news and BYD's 5-minute charging breakthroughs, Tesla stock saw a modest decline, while Chinese EV leaders gained momentum. Tesla is still ahead in infrastructure and reliability, but its stock is down ~44% in 2025, reflecting growing concerns about tech leadership. BYD, meanwhile, jumped 4% after unveiling 1,000 kW ultra-fast chargers, further pressuring Tesla's image as the EV tech leader. Market and performance comparison: Tesla Superchargers: ~200 miles in 15 minutes BYD fast charging: 400 km in 5 minutes (1,000 kW chargers) Tesla stock: down 44% YTD BYD stock: rose 4% after fast-charging reveal Can a 5-minute EV battery charge become the new normal? Charging speed is just as impressive. According to the patent, the battery can be fully charged in 5 minutes. That's quicker than your morning coffee. Currently, even the fastest EV chargers take about 20 to 30 minutes to charge a vehicle up to 80%. This capability could eliminate range anxiety entirely—one of the biggest factors holding consumers back from switching to electric. But here's the catch: infrastructure to support such ultra-fast charging rates simply doesn't exist yet in most parts of the world. That includes high-power grid capacity and heat management systems at charging stations. Is it realistic to expect 3,000+ km range in commercial EVs? While the theoretical numbers look phenomenal, experts are urging caution. This tech is currently lab-based and has not been tested at mass production scale. A major issue is the sky-high cost of materials like sulfide electrolytes, which are priced around $1,400 per kWh, or about ₹1.2 lakh—making them several times more expensive than conventional battery components. Additionally, producing these solid-state batteries at scale comes with manufacturing complexities, including precise material handling, safety measures, and temperature controls. Is Huawei entering the EV battery manufacturing race? As of now, Huawei does not manufacture power batteries, but the company has been investing heavily in battery research and advanced materials in recent years. Industry insiders believe this signals Huawei's intent to become a serious player in the EV battery space—especially as the demand for electric vehicles explodes across China and beyond. While Toyota, Samsung SDI, and CATL are aiming to launch commercial solid-state batteries by 2027–2030, Huawei's announcement—if proven viable—could accelerate the competition drastically. Could Huawei's EV battery change the future of electric vehicles? There's no doubt that Huawei's claim—if validated and scaled—has the power to transform the EV industry. A battery that can deliver thousands of kilometers on a single charge and refuel in minutes would erase many of the current limitations of electric mobility. That said, the road to mass adoption is filled with obstacles—from high costs and supply chain challenges to infrastructure needs and regulatory hurdles. Still, the potential is too big to ignore. Even if the real-world range falls short of the CLTC estimate, a 2,000+ km battery with a five-minute charge time is still revolutionary by today's standards. Huawei's solid-state EV battery technology sounds like something out of the future—but it's here on paper. The company still needs to prove it can move from lab success to real-world EVs. But if it succeeds, this could mark a major leap forward in how we power our vehicles.
Hindustan Times
01-07-2025
- Automotive
- Hindustan Times
Huawei unveils EV battery tech with 3,000 km range, 5 minute full charge claim
Huawei has filed a patent for a battery tech that can enable EVs for a single charge range of 3000 km Notify me Huawei has joined the debate about future-generation electric cars with a pretty radical suggestion: a battery system that might charge an EV for more than 3,000 kilometres. The work comes in the guise of a just-filed Chinese patent, which emphasizes a solid-state battery design with high energy density and speed charging. The technical description centres around a nitrogen-doped sulfide electrode configuration, aimed at curbing degradation over time. Huawei claims these cells can deliver 400–500 Wh/kg, which is about three times the energy density of current lithium-ion cells used in most EVs today. In theoretical terms, that kind of density could push a mid-sized electric car to cover roughly 3,000 km before needing a recharge. Interestingly, the required time to recharge the battery from 0-100 percent is claimed to be 5 minutes. Also Read : Huawei unveils 1 million yuan Maextro S800 EV, aims to crack luxury car market It's worth noting that the 3,000 km figure is based on the CLTC (China Light-Duty Vehicle Test Cycle), which is known for producing overly optimistic range numbers. When adjusted to more conservative standards, like the EPA cycle, the estimate drops to around 2,000 km—still far ahead of what most EVs offer. Practicality vs Possibility Building a car to accommodate that level of battery performance involves more than just cramming in tech. This would need a considerably bigger and heavier battery pack, which adds complexity and cost to production and ownership as well. To be clear, Huawei's hypothetical EV would need a battery weighing as much as a small hatchback. That essentially defeats the expense efficiency achieved in previous generations of cars, which EVs are supposed to improve upon. More likely is that manufacturers might apply this technology to build smaller, lighter batteries that still offer respectable range—perhaps 800 to 1,000 km—while improving vehicle dynamics and cost-efficiency. That direction aligns more with the needs of typical users and keeps vehicles within realistic performance and pricing brackets. Also Read : Huawei to invest $1 billion on car tech it claims can surpass Tesla's Solid-state batteries have been thought of for many years as an opportunity to leap forward in energy storage and Huawei is not the only one chasing the potential. Still, even if we can clear technical hurdles, practical adoption ultimately depends on whether the technology can become scalable and affordable, and also be integrated in a way that doesn't compromise usability. Automakers are likely to favour balanced applications of such innovations—improving range and charging times without inflating vehicle size or price. Huawei's patent points to a fascinating future where EVs could, in theory, match or exceed the convenience of internal combustion vehicles. But the usefulness of a 3,000-kilometre EV is debatable when infrastructure, affordability, and real-world habits remain key challenges. Check out Upcoming EV Cars in India, Upcoming EV Bikes in India. First Published Date: 01 Jul 2025, 10:58 AM IST
Yahoo
23-03-2025
- Automotive
- Yahoo
China's BYD launches new hybrid SUV with 800+ mile range, autonomous driving tech
China's largest electric vehicle manufacturer BYD has introduced its most expensive Denza model to compete with BMW and Mercedes-Benz within the luxury segment amid growing competition in the world's largest auto market. Priced between $54,000 and $62,000, the Denza N9 is available in both plug-in hybrid and pure-electric versions. The N9 is powered by an e3 three-electric-motor system, which includes a front AC motor, and two rear permanent magnet motors. The front motor delivers 200 kW (268 hp) and 315 Nm, while the rear motors produce 240 kW (322 hp) and 360 Nm. The official moose test speed is 53.2mi/h. The advanced driving system is equipped with a 128-line lidar, five millimeter-wave radars, 12 ultrasonic radars, and 14 cameras. It offers features like automatic parking in various spaces, remote control parking, emergency lane keep assist, and blind spot monitoring. Under the hood, the N9 boasts of a 2.0T engine producing 152 kW (204 hp) and 325 Nm, along with 46.9 kWh blade battery packs, offering a pure electric range of 125.5 miles (202 km) and a comprehensive range of 809 miles (1,302 km) as per China Light-Duty Vehicle Test Cycle (CLTC) standards. The vehicle accelerates from 0 to 62mi/h in 3.9 seconds, has a minimum turning radius of 4.65 meters, and an NEDC fuel consumption of 6.3L/62mi. The SUV will also come equipped with BYD's self-developed God's Eye autonomous driving system and support on-vehicle drone systems, both introduced in February, as reported by the South China Morning Post. The car enables fast charging, boosting the battery from 30% to 80% in just 19 minutes. BYD chairman and founder Wang Chuanfu emphasized China's ambitions in the luxury EV segment, stating that the country seeks to showcase its ability in not only producing quality vehicles but also in establishing a strong foothold in the high-end market. Last year, the automaker sold approximately 3.84 million plug-in hybrids and pure EVs, securing a 20% share of the global EV market and solidifying its leadership in the segment. Most electric vehicles in China have largely replaced internal-combustion cars, thanks to high-performance batteries, early-stage self-driving technology, and advanced digital cockpits. Global brands once dominated China's premium car market, but local automakers like Li Auto and Xpeng gained ground last year with their intelligent EVs. As a result, Mercedes-Benz saw a 6.7% drop in sales, BMW declined by 13.4%, and Audi's deliveries fell by 9%, according to industry data. Experts have noted that Chinese EV makers are entering the premium segment to move up the value chain and capture higher margins, posing a growing threat to luxury brands like Porsche, Mercedes-Benz, and BMW. BYD is also looking to rival Tesla in the electric vehicle market with the launch of its groundbreaking battery electric vehicle (BEV) platform and ultra-fast charging technology, reportedly capable of delivering an impressive 1,000 kW of power. The 'BYD Super e-Platform' is aiming to showcase charging capabilities that far exceed current industry standards, including Tesla's Supercharger.
