MAHLE has developed an innovative heat recovery system called HeatX Range+ for efficient cabin heating in electric vehicles. The newly developed thermal management system can significantly impact the driving range of EVs during winter, the company said. The system reduces the energy demand for air conditioning in EVs by approximately 20% compared to conventional exhaust air systems. This advancement extends the range per battery charge and ensures high-quality interior air. Martin Wel...

CATL has unveiled a new battery pack, which retains 80% of its capacity after 3,000 cycles, or approximately 1.8 million km. This battery life cycle is six times the current industry average. CATL's 5C battery was introduced in a video published Jan. 29. CATL describes this technology as a significant advancement in ultrafast-charging durability, with performance that could potentially outlast the vehicle itself. The battery reportedly maintains 80% capacity even under extreme heat of 60°...

Beam Global, a company known for its sustainable infrastructure solutions in transportation and energy security, has received a European patent for its Smart Phase Change Composite (PCC) material used in lithium-ion batteries. This technology, granted by the European Patent Office, builds on Beam Global's existing US Patent No. 12,422,195, strengthening its intellectual property (IP) in Europe. The Smart PCC material acts as an intelligent thermal switch, optimizing battery temperature by ins...

CATL, the world's largest battery manufacturer, plans to begin incorporating sodium-ion batteries in passenger vehicles in the second quarter of 2026 to promote broader adoption of this new battery technology. The first cars to feature sodium-ion batteries will come from Chinese automaker GAC Aion, according to CATL's Chief Technology Officer Gao Huan. CATL is scaling up the production capacity of sodium-ion batteries. According to Gao, as the production capacity increases, these batt...

InfiMotion Technology, a mainland China-based supplier of electric-drive products, made its debut at the Consumer Electronics Show (CES) 2026 in Las Vegas by presenting its advanced electric-drive units (EDUs). These products highlight the company's global innovation capabilities in high-voltage architecture, lightweight materials and system integration, contributing to the enhancement of the global high-end electric vehicle supply chain.   InfiMotion showcased three major products: High...

Hyundai Motor Co. and Kia Corp. have developed a new electric vehicle battery design aimed at preventing battery fires by integrating a cooling structure into the battery housing. The design, filed in a patent titled Battery Storage Case, was partially disclosed by the US Patent and Trademark Office and features a grid-type cooling channel beneath the EV battery. This allows coolant to flow horizontally and vertically, improving temperature management and stability by eliminating single-directio...

ProLogium Technology and FEV Group collaborated to exhibit their next-generation electric vehicle battery module at the Consumer Electronics Show (CES) in Las Vegas in January. The module is built on ProLogium's proprietary superfluidized all-inorganic solid-state lithium ceramic battery technology, designed to achieve high energy density, ultrahigh safety, fast-charging capability and excellent low-temperature performance. This aims to enable EVs to achieve a driving range of approximat...

Chinese electric-car maker Xpeng has completed trial production of the updated P7+ electric sedan at the Graz plant in Austria. Trial production is underway as the carmaker prepares to launch the battery-electric vehicle (BEV) in Europe.  In September 2025, Xpeng announced the start of localized production in Europe, utilizing the production line of Magna Steyr, an Austrian-based subsidiary of Magna International, to manufacture the G6 and G9 sport utility vehicles. Xpeng is working w...

Xing Mobility, known for its immersion-cooled battery technology, is set to showcase its achievements at the Consumer Electronics Show (CES) 2026 in the US with a focus on three application areas: Electric Vehicle, Energy Storage Systems (ESS) and high-voltage DC Backup Battery Unit (BBU) for AI data centers. Among the highlights is the debut of the world's first immersion-cooled 800V BBU, presented alongside Project V, an all-electric concept car from Caterham, which utilizes Xing ...

Stellantis has secured a patent from the United States Patent and Trademark Office for a new electric vehicle battery thermal-runaway suppression system, filed on May 28, 2024, and granted on Dec. 4, 2025. This system is designed to enhance safety by integrating an emergency fire-suppression mechanism directly within the battery pack. It aims to prevent potential fires by addressing battery cell failures promptly through a specialized foam mixture, which is particularly relevant for future ...

Valeo is set to participate in the Consumer Electronics Show (CES) 2026, presenting its latest mobility technologies aimed at enhancing vehicle sustainability, efficiency and safety. As a key partner to global automakers, Valeo will introduce integrated solutions that improve vehicle intelligence, energy management and visibility systems to elevate the user experience.  At CES 2026, Valeo will have a presence at three locations. The main booth at Central Plaza (Booth CP145) will feature ...

Marelli, a global mobility technology supplier to the automotive sector, has launched its new Intelligent Energy Management solution for hybrid and electric vehicles at the CTI Europe 2025 symposium in Berlin. This modular system is based on proprietary software that integrates seamlessly with vehicle control units and thermal components. It aims to coordinate the vehicle's energy domains: Thermal, propulsion and electronics, to maximize efficiency throughout the vehicle systems. The sol...

Webasto has developed a heated chiller, an innovative solution that is specifically designed for electric vehicles, integrating three functions into a single device. This 3-in-1 system combines traditional chiller functionality with active battery temperature control and interior heating. Unlike conventional vehicle architectures that require separate thermal components, Webasto's all-new heated chiller simplifies the thermal management system by merging these functions, thereby reducing spac...

UK-based emerging startup Hydrohertz has launched a groundbreaking innovation in electric vehicle battery thermal management with its patented Dectravalve technology. The company said its new compact, intelligent valve system significantly reduces fast-charging times while enhancing range, safety and battery lifespan. By enabling precise, multizone thermal control within a battery pack, the Dectravalve technology addresses the challenge of uneven heating during high-power charging, ...

Shell Lubricants announced Nov. 11 that it has developed an innovative thermal fluid that can act as an all-in-one thermal management solution for the entire battery-electric vehicle (BEV) powertrain. The breakthrough thermal fluid is called Shell EV-Plus Thermal Fluid with PurePlus Technology. The new product comes soon after the successful development of an immersively-cooled battery pack. According to the company, the innovative thermal fluid enables a simplified battery and powe...

Eberspaecher is expanding its product portfolio with the introduction of two new solutions for 800-V electrical systems, focusing on coolant and air heaters for electric vehicles. These solutions are designed to address significant challenges in electromobility, such as battery range, charging times and passenger comfort, by enhancing thermal management efficiency and system stability. It will be available in Asia, Europe and North America starting in 2028. Eberspaecher has a long-standi...

Japanese automaker Suzuki Motor Corp. said that it is taking a multifuel strategy in its pursuit of achieving carbon neutrality. President Toshihiro Suzuki said that focusing solely on battery-electric vehicles (BEVs) may not be feasible across all markets, emphasizing the need for diverse carbon-neutral technologies to meet varying regulatory requirements and goals in different countries. Suzuki aims for each vehicle to contribute to the respective market's carbon neutrality objectives, ackn...

Stellantis has introduced the all-new 2.0-liter Hurricane 4 Turbo four-cylinder engine, which combines advanced design with performance combustion technology. This new engine offers higher horsepower and torque compared to many similarly sized or larger engines, while delivering better fuel economy and lower emissions. The Hurricane 4 Turbo generates 324hp at 6,000 revolutions per minute (rpm) and peak torque of 332 pound-foot (lb-ft) from 3,000-4,500 rpm, making it suitable for a range of ...

Ferrari unveiled its first all-electric car, the Ferrari Elettrica, during Capital Markets Day 2025. This marks a significant milestone in Ferrari's multi-energy strategy, which includes internal combustion engines (ICEs), hybrid electric vehicle (HEV) and plug-in hybrid electric vehicle powertrains, and now fully electric drive. The Ferrari Elettrica combines advanced technology and performance while maintaining Ferrari's traditional engineering and craftsmanship. The chassis and bodysh...

At the Battery Show North America 2025, being held in Detroit from Oct. 6 to 9, Wacker Chemical Corp. (WCC) is showcasing its advanced thermally conductive adhesives, emphasizing its commitment to innovation in electric vehicle battery technology. As the EV industry transitions from cell-to-module (CTM) to cell-to-pack (CTP) and cell-to-chassis (CTC) designs, there is increased demand for adhesives that ensure both thermal management and structural integrity. Wacker's thermal adhesives are pa...

Freudenberg Sealing Technologies (FST) is set to showcase its latest innovations at the 2025 Battery Show North America in Detroit. FST's display will feature three key innovations: New battery pressure equalization components, advanced sealing for battery systems and advanced thermal management for high-performance electric vehicles. Freudenberg has expanded its DIAvent product portfolio, which addresses the need for effective pressure equalization in the transition to electrification. ...

Volvo Cars has announced significant hardware and software upgrades to its EX90 model, including enhanced safety features and increased electrical capacity for the 2026 model year (MY) cars. The electric sport utility vehicle will benefit from an additional NVIDIA Drive AGX Orin processor, replacing the older NVIDIA Xavier chip, increasing its computational power to 500 trillion operations per second. This upgrade enables advanced safety capabilities through the car's lidar sensor, including ...

Sinbon Electronics Co. Ltd., an electronics system integrator from Taiwan, is set to make its debut at The Battery Show North America 2025, showcasing its latest innovations under the theme Plug-and-Play Revolution, Reliable Charging Systems for a Connected World. The company will highlight advanced thermal management and high-power charging solutions aimed at enhancing performance, energy efficiency and compatibility within the electric vehicle sector. Sinbon has significantly expanded its p...

The BMW Group is entering the final stage before launching its first Neue Klasse model, the BMW iX3, with series production slated to start in late October at its newly established plant in Debrecen, Hungary. This facility represents the latest and most advanced addition to BMW's global production network, built under its strategic vision called the BMW iFACTORY. The plant aims for highly efficient production processes without using fossil fuels, leveraging digital advancements right from the...

Stellantis' Ram brand has decided to cancel the development of its full-size electric Ram 1500 pickup truck due to slowing demand for electric vehicles. A company spokesperson said that with decreased demand for full-size battery electric trucks in North America, Stellantis is reevaluating its product strategy and will discontinue the development of the full-size battery-electric vehicle (BEV) pickup. The launch of the truck had been delayed twice, with initial plans set for late 2024. On ...

Seres Power recently launched its latest-generation Seres Super Range-Extender System, advanced engine technology and a new distributed electric drive system at the IAA Mobility 2025 in Munich. Seres Power aims to collaborate with supply chain partners to deliver safer, smarter and more convenient mobility solutions globally. The new Seres Super Range-Extender System is based on the Saiyi (C2E) Range-Extender Architecture with RoboREX Intelligent Control Technology, offering advantages in qui...

At the IAA Mobility 2025 in Munich last week, Gentex Corp. showcased its advanced automotive features designed to enhance driving comfort and safety by reducing glare from sunlight and modern headlamps. The US-based company also presented technologies from partners such as Adasky, specializing in automotive thermal sensing, and Solace, which focuses on wireless power and data transfer. Research indicates that glare from headlights is a significant concern for dri...

ZF is presenting its latest automotive solutions at the IAA Mobility 2025 held from Sept. 9 to 12 in Munich. The Germany-based company focuses on electric, connected and safe driving, offering production-ready drives, by-wire systems and software for developing software-defined electric vehicles. ZF is enhancing passenger car chassis with intelligent actuators and software expertise to meet global market demands. The company supplies steer-by-wire (SBW) and brake-by-wire (BBW) solutions ...

Nissan has made a significant advancement by introducing valve seats manufactured using cold spray technology, marking a first in automotive engines. This innovation is applied to a new 1.5-liter (L) turbocharged engine designed for the third-generation e-POWER hybrid powertrain, featured initially in the Qashqai compact crossover, which commenced production in Sunderland, UK. The engine, codenamed ZR15DDTe, incorporates Nissan's STARC concept, elevating thermal efficiency to 42% through stab...

Great Wall Motor (GWM) has introduced its latest Tank 500 sport utility vehicle, featuring Raytron's thermal camera integrated into its third-generation advanced driver assistance system. Unlike traditional headlights and visible cameras, which depend on reflected light and may be ineffective in adverse conditions, infrared thermal imaging detects thermal radiation emitted by objects. This technology provides real-time images regardless of ambient light, helping drivers to identify pedestrians, ...

Technotrans is set to unveil its new battery thermal management system, zeta.trax, designed for both on-road and off-road vehicles, at the Busworld event in Brussels. The event is scheduled between Oct. 4 and 9. The new battery thermal management system is focused on energy efficiency and cybersecurity compliance, and supports the type approval of new vehicle models. Its high-voltage connection simplifies and reduces costs for vehicle manufacturers. Jan Kühne, business development manager...

Norma Group has been awarded a new contract to supply eM safe quick connectors for the battery thermal management of electric vehicles developed on a new platform by a major US-based car manufacturer. The delivery of these connectors will begin in 2027, equipping up to 90,000 electric cars annually until 2034. The contract is valued at approximately €14 million and pertains to a new battery-electric vehicle (BEV) platform that aims to offer cost-efficient EVs suitable for a diverse cus...

MG, the passenger car brand originally from Britain but now owned by China's leading automaker SAIC, plans to launch 13 new electric vehicles globally over the next two years. The brand plans to invest 10 billion yuan (about $1.4 billion) into developing new-energy vehicles (NEVs), which will include a range of battery-electric cars, range extenders and plug-in hybrids. MG, which was acquired by SAIC in 2005, is recognized more for its international sales than domestic, after having sold 1...

V4Smart GmbH & Co. KG, formerly known as V4Drive Battery GmbH and now majority-controlled by Porsche AG, has introduced its Generation 2 high-power energy cell. This advanced cell combines high-energy and power density, building on the success of its V21700 UHP-26 cell. Verified by BATEMO in the 18650 format, the new cell offers a capacity of nearly 3.7 ampere-hours (Ah), with an energy density of 277 Wh/kg and a power density of 2.73 kW/kg. The flagship product of this serie...

At the upcoming K 2025 International Trade Fair for Plastics and Rubber, Wacker Chemie AG, a global chemical company, plans to introduce a new silicone rubber named ELASTOSIL R 531/60, which is designed specifically to insulate busbars in high-voltage batteries of electric cars. The newly developed product is processed through extrusion, offering cost-effective sheathing for components. In case of a fire, it ceramifies to form an electrically insulating layer that prevents shor...

SAIC Motor has initiated presales for the new MG4, an updated compact electric hatchback, on Aug. 5 at the Hangzhou Grand Convention and Exhibition Centre. The starting price is 73,800 yuan (approximately $10,100), with four variants available immediately. An upcoming semisolid-state battery version is scheduled for pricing in September and deliveries by the end of 2025. Notably, the MG4 is among the first to feature semisolid-state batteries in mass production, enhancing safety and longevity by...

The 2026 Chevrolet Silverado EV Max Range Work Truck has achieved a significant milestone by traveling 1,059.2 miles on a single charge, surpassing the previous record of 749 miles set by Lucid earlier in 2025. The mileage test was conducted on public roads near General Motor's (GM) Milford Proving Ground in Michigan, US, with engineers driving in one-hour shifts and applying various methods to enhance efficiency. The Silverado EV Max Range WT retained its hardware and software, with optimiza...

The BMW Group Plant Steyr in Austria has commenced the series production of the electric engine for the Neue Klasse range of electric vehicles, marking a significant step for BMW's future. This production site in Austria is the first to produce the sixth-generation BMW eDrive (Gen6) electric engine, which is central to the Neue Klasse models. The e-engine production fulfills a promise made three years ago by BMW to enhance its production capabilities. Between the project's launch in 2022...

AZL Aachen GmbH has announced the launch of a joint partner project aimed at advancing fire safety testing for electric vehicle battery casings. Named Thermal Runaway Testing for Battery Casings — Benchmarking Systems for High-Gradient Heating and Hot Particle Blasting, the project seeks to create a realistic and reproducible fire-testing environment for materials used in EV battery housings. The initiative officially started on July 15. This involves the development of a new...

Covestro has introduced its next-generation flame-retardant encapsulation polyurethane foam technology to address battery safety concerns in electric vehicles. Covestro's Baysafe BEF flame-retardant encapsulation foam series aims to reduce thermal propagation between battery cells, addressing safety concerns that impact consumer trust in EVs. The lightweight foam enhances flame-retardant performance by mitigating fire spread, improving battery safety for EVs and portable energy storage s...

Valeo is gearing up to unveil its next-generation vehicle technology at Internationale Automobil-Ausstellung (IAA) Mobility 2025, highlighting innovations in hardware, software and AI aimed at enhancing safety, sustainability and personalization in mobility. The event, scheduled from Sept. 8 to 12 at Munich Messe, Germany, will feature Valeo's advancements in its software-defined vehicles (SDVs), encompassing enhanced updatability, upgradability and personalization. The display will focus o...

ZF has introduced an AI-based solution, called TempAI, that enhances temperature management in electric drives, increasing forecast accuracy by over 15% and therefore allowing for more precise thermal utilization of electric machines. TempAI operates on a platform that quickly generates physically based models from measurement data, requiring minimal computing resources and making it cost-efficient for series production. According to Stefan Sicklinger, head of AI, Digital Engineering ...

In a press release dated July 2, Vishay Intertechnology introduced a new AEC-Q200 qualified negative temperature coefficient (NTC) immersion thermistor, designated as Vishay BCcomponents NTCAIMM66H. This thermistor features a compact design suitable for small spaces in liquid-cooled automotive systems, providing a rapid 1.5-second response time to temperature changes. It is built with a miniature NTC thermistor encased in a stainless-steel 316L housing and lead-free brass, offering traction...

Nissan Motor has unveiled the all-new 2026 LEAF, the third generation of its electric vehicle, offering a reimagined design with clean, dynamic body lines and a sport utility vehicle-like stance. The LEAF is set to reach US Nissan dealerships in the fall, with availability expanding to other markets thereafter. The new LEAF will be assembled alongside the Ariya at Nissan's Tochigi plant in Japan for the US and Canada markets. Key features of the vehicle include a new 3-in-1 powertra...

Geely has unveiled the second generation of its Leishen AI Hybrid (2.0) plug-in hybrid electric vehicle powertrain in mainland China, highlighting its 47.26% thermal efficiency rate. The thermal efficiency of the Leishen AI Hybrid 2.0 PHEV powertrain surpasses that of BYD's DM-i system. Geely's new powertrain system includes EM-i, EM-P and Hydrogen variants. The first-generation Leishen plug-in hybrid system was introduced in 2021. It had a thermal efficiency of 43.32% and was integra...

Rimac Technology, a tier 1 technology supplier in the automotive industry, has played a significant role in the engineering and design of the Bugatti Tourbillon hyper-sports car by integrating its advanced battery systems, e-axles and electronic control units into the vehicle. The Bugatti Tourbillon, which utilizes Rimac Technology's revolutionary hybrid system, is set for deliveries in 2026 with production limited to 250 units. The Tourbillon showcases Rimac Technology's expertise ...

ZF has introduced TherMaS, an advanced thermal management system designed to enhance the range of battery-electric and plug-in hybrid vehicles by efficiently managing temperature without the need for larger batteries or more expensive drivetrains. This system uses propane as a refrigerant, which significantly improves cooling performance, thus resulting in a smaller and lighter design. It optimizes the use of waste heat from the drivetrain, enhancing electric range by up to 10% in winter and up ...

Freudenberg Sealing Technologies (FST) is advancing thermal management for e-mobility by introducing new materials aimed at facilitating rapid charging and enhancing battery capacity. These developments will be showcased at the Battery Show Europe in Stuttgart, Germany, from June 3–5. The company's new materials offer significant design flexibility for integration into various production processes. As the automotive industry evolves toward technologies enabling fast and safe battery chargin...

Lion E-Mobility AG, a manufacturer of battery packs for electric mobility, announced that its subsidiary, Lion Smart GmbH, has received a development order from a leading European original equipment manufacturer in the commercial vehicle sector. The order involves conducting a feasibility study for a fast-charging battery system for electric trucks, aimed at achieving short charging times and meeting the demanding technical requirements of heavy-goods vehicles. The focus of the project is on ...

MAHLE has completed the first year of its operations at the Global Biomobility Center, which is located at its Tech Center in Jundiaí, São Paulo. The center was established to utilize MAHLE's expertise and partner network in South America to support the global development of sustainable mobility solutions, focusing on biofuels and biomaterials. During its first year, the center has initiated eight projects in collaboration with customers and research institutes. It is actively monitori...

Autoneum developed a new impact protection plate for electric vehicle batteries made from thermoplastic composite material. This lightweight component provides protection against impact, fire and corrosion while also offering thermal insulation, which contributes to improved energy management and longer driving range. The transformation toward electrified mobility demands new shielding technologies for battery protection, and Autoneum's solution is designed to meet these needs with its high s...

EV maker Leapmotor has launched the 2026 model year variant of the C10 crossover, which is developed on the high voltage 800V platform, in mainland China with a price tag of 122,800 yuan ($17,000), according to a news report published by CarNewsChina website on May 15. The upgraded Leapmotor C10 is developed on new 800V platform, which helps in offering an extended driving range of 605 km per charge under the CLTC conditions. The earlier variant, which was launched in March 2024, was develope...

In a press release on May 14, Vishay Intertechnology announced the extension of its D2TO35 series of surface-mount thick-film power resistors with a new AEC-Q200 qualified device capable of higher pulse absorption, up to 15 Joules/0.1 second. This new device, the Vishay Sfernice D2TO35H, is available in the TO-263 (D2PAK) package and provides a high-power dissipation capacity of 35 W at a 25°C case temperature. The newly released automotive-grade device enhances energy absorption by 30% comp...

Aisin Corp. will present its advanced products and technologies at Automotive Engineering Exposition 2025, scheduled to be held at Pacifico Yokohama in Yokohama, Japan, from May 21 to May 23. During the exposition, Aisin will focus on showcasing its advancements in vehicle electrification aimed at supporting a carbon-neutral society, alongside safety, comfort and convenience technologies designed to enhance the mobility experience both inside and outside of vehicles. In the field of electrifi...

Sungrow Charging introduced the IDC480E-C, an ultrafast compact charger that represents a new approach to modular, high-performance charging, at the Power2Drive event in Munich on May 7. This charger is adaptable for both compact urban sites and large-scale depots, and it is designed to grow with business needs. The newly launched compact EV charger complements Sungrow's existing range of AC and DC charging solutions, such as the Satellite charger IDC480E, providing a scalable ...

Valeo and PanGood have announced their partnership to develop a high-efficiency integrated Axial Flux Generator System, marking a significant advancement in electric powertrain design. The new generator, revealed at Auto Shanghai 2025, integrates a motor and inverter into a compact, scalable solution suitable for all electric vehicles, particularly extended-range electric vehicles (EREVs). This collaboration combines PanGood's expertise in axial flux architecture with Valeo's knowledge in inv...

Delta, renowned for its expertise in power management and smart green solutions, showcased its transportation electrification portfolio at E-Mobility Taiwan 2025 in Taipei, Taiwan, on April 23. The highlight of the exhibit was the innovative Megawatt Charging System (MCS) capable of delivering up to 1 MW, expandable to 3 MW, targeted at heavy-duty electric trucks and buses. Delta also introduced a new ultraslim 50-kW DC Wallbox electric vehicle charger designed for parking venu...

Lion E-Mobility AG (Lion), a manufacturer of lithium-ion battery packs specializing in e-mobility and energy storage solutions, announced the initial delivery of its NMC+ battery platform to select lead customers. The deliveries, conducted by Lion's subsidiary Lion Smart GmbH, mark the beginning of the operational phase for the NMC+ platform, transitioning into the final validation stage before the anticipated series production ramp-up. The NMC+ battery platform is designed as a scalable modu...

MAHLE has introduced bionic radial blower for automotive air-conditioning systems, drawing inspiration from nature to improve efficiency and reduce noise. The innovative blower has been designed for vehicles with challenging installation spaces, particularly electric vehicles. MAHLE is presenting this innovation at Auto Shanghai 2025, currently taking place at the National Center for Exhibition and Convention in Shanghai. The design of the fan blades is modeled after the fins of a penguin, wh...

Huawei announced the launch of a supercharger with a peak charging power of 1.5 MW, marking a significant development as mainland China's electric vehicle industry continues to intensify its focus on ultrafast-charging equipment. Huawei said that its all-new megawatt charger, which was unveiled in Shanghai, is the industry's first fully liquid-cooled, MW-class supercharging solution. Huawei said its charger is primarily targeted at charging electric heavy-duty vehicles (e-HDVs), although...

Schaeffler is set to participate in Auto Shanghai 2025, showcasing an expanded product portfolio resulting from its merger with Vitesco Technologies. The company plans to demonstrate a diverse range of solutions for electrification, including controllers, power electronics, thermal management systems, electric motors and drives. These solutions extend beyond chassis applications to include developments for the vehicle body, enhancing driving safety, comfort and intelligence. Schaeffler remain...

The Dauerpower inverter, a joint development by Fraunhofer IZM, Porsche AG and Robert Bosch GmbH, represents a significant advancement in the power electronics used within modern electric vehicles. Designed to convert electrical energy from batteries into usable power for engines, this inverter achieves peak efficiencies of 98.7% and is capable of managing approximately 600 kW (815hp) of continuous output, with short bursts up to 720 kW (979hp). This performance not only surpasses that of die...

Autoneum has developed an innovative E-Fiber flame shield that can provide flame protection and electrical insulation inside the battery housing, helping prevent risk of thermal runaways and EV fire incidents, the company announced on March 31. It is known that risk of fire in batteries remains one of the key concerns for potential consumers who consider adopting EVs globally. According to Autoneum, the innovative E-Fiber flame shield can withstand extreme temperatures, pressure and abrasi...

Eaton, a leading intelligent power management company, has announced its groundbreaking 3-in-1 battery vent valve, marking a significant advancement in electric vehicle battery safety and testing. This innovative product is the first to comply with the new SAE J3277 standard, which focuses on non-destructive water intrusion testing for Rechargeable Energy Storage Systems (RESS) utilized in EVs. The valve integrates three crucial features: Passive and active venting, a leak-check mechanism for th...

Ford Motor plans to equip every electric van with its innovative vapor-injected heat pump (VIHP) technology, which is designed and developed to provide an efficient way to warm the cabin by capturing heat energy from the air outside — even at temperatures far below -10°C, Ford UK announced March 3. The heat pump will be offered as a standard feature on every Ford Pro EV, including every Ford E-Transit Custom, E-Tourneo Custom and enhanced range E-Transit. The patented heat pump technolo...

ROHM Semiconductor announced Feb. 27 its latest development, the GNP2070TD-Z 650-V gallium nitride (GaN) high-electron-mobility transistors (HEMTs), housed in a TO-Leadless (TOLL) package. The TOLL package, designed for high-power handling, is set to benefit various applications particularly in industrial equipment and automotive systems due to its compact nature, efficient heat dissipation, high current capacity and superior switching performance. ATX Semiconductor (Weihai) Co. Ltd., ...

Stellantis has developed an electric vehicle exhaust system aimed at preventing the risk of battery fire, according to a news report published by the Green Car Reports on Feb. 4. The report cited a Jan. 16 filing by the United States Patent and Trademark Office (USPTO), which published a patent from Stellantis for an EV exhaust system. While thermal runaway poses the risk of battery fire, several such fire incidents involving EVs over the last years have cost billions to carmakers and battery...

Lumileds has introduced a new multicolor LED, the Luxeon C ES, designed to tackle the challenges of creating small, high-output, complex LED arrays. The new LED aims to address key issues in multicolor LED fixtures, such as maximizing light output, reducing array size, achieving excellent color mixing, and delivering efficiency, complex electrical routing and thermal management. The Luxeon C ES features a large die within a small package, enhanced by a dome and a novel three-stripe pad design, w...

South Korean tier 1 supplier Hyundai Mobis has developed a novel battery-cell cooling technology designed to mitigate the problem of battery overheating during ultrafast charging of electric vehicles, the company announced in a press release on Dec. 17. This innovation, named the Pulsating Heat Pipe (PHP), consists of an aluminum alloy and refrigerant system positioned between battery cells to effectively lower their internal temperature amid rapid charging sessions. The PHP technology is par...

Autoneum is enhancing its sustainable product offerings for commercial vehicles with the introduction of new polyester-based side and rear wall panels. These panels utilize Propylat PET, a technology that is eco-friendly and made of 100% polyester, offering a fully recyclable material option compared to the less recyclable composite or thermoset resin panels traditionally used in trucks. This choice not only supports better recycling possibilities but also improves acoustic and thermal manage...

At the 2024 CTI Symposium in Berlin, Marelli unveiled an innovative advancement in battery management systems (BMS) specifically designed for automotive applications. This new BMS, utilizing electrochemical impedance spectroscopy (EIS), is poised to set a new standard in battery-cell management by ensuring optimal operation and enhanced performance. The system aims to monitor the state of battery pack cells to ensure safe operation within certain limits, focusing on the degradation issues of lit...

In a press release dated Nov. 26, Eberspaecher announced the launch of its new High Voltage Electrical Water Heater designed specifically for electric buses. This innovative product aims to make local public transport more sustainable by providing efficient on-demand heating for the internal space of vehicles and their batteries. The heater's design allows for quick temperature control, contributing to increased vehicle range through continuous output control. Its modularity supports the comb...

Contemporary Amperex Technology Co. Ltd. (CATL), the world’s largest battery manufacturer, has launched a specialized battery for hybrid vehicles, which are witnessing a sharp surge in global demand as consumers are staying away from battery-electric vehicles (BEVs) owing to concerns around range anxiety, slow charging and lack of electric vehicle charging infrastructure. At a high-profile event organized in Beijing on Oct. 24, CATL launched its Freevoy Super Hybrid battery, which it c...

Advent Technologies Holdings Inc., a company specializing in fuel cell and hydrogen technology, has announced advancements in its membrane electrode assembly (MEA) technology, known as Advent MEA G2. This technology, developed in collaboration with US Energy Department's Los Alamos National Laboratory, Brookhaven National Laboratory and National Renewable Energy Laboratory through the L'Innovator program, has been tested with strategic partners in the automotive and aerospace industries. The ...

Ennovi, a firm specializing in mobility electrification solutions, has introduced a new battery-cell contacting system named ENNOVI-CellConnect-Pouch, expanding its offerings beyond prismatic and cylindrical battery systems. This innovation, revealed Oct. 7 in Singapore, is aimed at manufacturers that prefer the pouch-cell format. The ENNOVI-CellConnect-Pouch system is designed to enhance cost-effectiveness and manufacturing efficiency by utilizing Ennovi's vertically integrated production pr...

Taiwan-based Xing Mobility, a leading supplier of immersion-cooled battery technology, plans to make its debut at the 2024 Paris Motor Show, with plans to showcase a comprehensive range of immersion-cooled battery solutions, including the groundbreaking IMMERSIO cell-to-chassis (CTC) battery prototype, the company announced Oct. 10. Following the launch of its Paradigm Factory, which is the world's first production line dedicated to immersion-cooled batteries, Xing Mobility said that the comp...

Prestone Products Corp., recognized for over a century for developing high-quality fluid products offering advanced corrosion protection, has launched three new solutions for thermal management in electrified vehicles at The Battery Show. The company emphasized the critical role of thermal management fluids in extending driving range and maximizing battery life through optimal operating temperatures. Among the showcased products was a new silicate organic inhibitor technology electr...

Hyundai Mobis has unveiled 65 new innovative technologies that are expected to be commercialized within the next two to three years on the sidelines of its R&D Technology Day in Seoul, South Korea, on Oct. 4. Hyundai Mobis organized the 2024 R&D Tech Day at its Uiwang Research Center in Gyeonggi Province, South Korea on Friday (Oct. 4). The company said that it was able to develop multiple new innovative solutions for vehicles due to its record-high research and development investment...

LG Chem’s Platform Technology research and development team has developed an innovative material designed to suppress thermal runaway in batteries, the company announced Oct. 1. LG Chem calls its all-new innovative material as the temperature-responsive Safety Reinforced Layer (SRL). The company said that the innovative thermal resistant material was analyzed in collaboration with Professor Lee Minah’s team from the Department of Battery Science at Pohang University of Science and Technol...

Asahi Kasei has launched LASTAN, a new flame-retardant and highly flexible nonwoven fabric designed to improve electric vehicle battery safety, the Japanese supplier said in a press release on Sept. 19. This innovative material could be an excellent alternative to traditional thermal runaway protection materials, finding its applications in top covers, busbar protection sleeves and other components within the EV battery pack. LASTAN, made by air-baking a special acrylic fiber, boasts of high ...

In a press release dated Sept. 12, Hongqi, the luxury automotive brand, announced that it will debut its new TianGong Electric Platform at Paris Motor Show 2024. The TianGong Electric Platform is one of the three core technologies in its high-end electric intelligent super architecture, named FMEs. The TianGong platform is a modular electric platform designed to support the creation of Hongqi's all-electric vehicles. Its modularity allows for the development of various veh...

Xing Mobility, a renowned player in the immersion-cooling battery technology sector, is set to unveil its latest product, the IMMERSIO XM28, at the IAA Transportation 2024 event. The IMMERSIO XM28 boasts an impressive two times improvement in energy density over lithium iron phosphate (LFP) batteries, owing to advanced ternary lithium chemistry and an optimized space utility immersion-cooling system. This leap in technology promises double the range, extended battery lifespan and ...

At the Heat Tech Day event, held in Seoul, South Korea, Hyundai Motor Co. and Kia Corp. unveiled three advanced technologies aimed at enhancing vehicle interior temperature control for improved passenger comfort and energy efficiency. The technologies included Nano Cooling Film, Radiant Heating System and Metal-Coated Heated Glass. Each offers distinct benefits, from significantly reducing interior temperatures and rapidly warming passengers, to quickly removing frost or moisture from ...

Dismissing claims that overcharging electric vehicles could be the potential reason for a fire incident, South Korean carmaker Hyundai Motor and its subsidiary Kia emphasized the fire-safety capable battery management system (BMS), according to a news report published by The Korea Herald on Aug. 15. The news comes at a time when recent EV fire incidents are spreading fear among buyers in South Korea, with many pointing fingers at overcharging as one of the reasons behind the accidents. Cit...

Modine, a diversified global company recognized for its thermal management technology and solutions, recently announced the release of its new EVsantage electric compressor and valve product lines, specifically designed to meet the demanding operational needs of heavy-duty electric vehicles. These components, which include the EVsantage High Voltage (HV) Electric Compressor and the EVsantage 3-Way Coolant Valve, are tailored for optimizing thermal management in various aspects of heavy-duty EVs,...

At the IAA Transportation 2024 in Hanover, Germany, Mahle is set to introduce a groundbreaking bionic high-performance fan for commercial vehicles, with a design inspired by the owl's wings, known for their quietness. This fan stands out for significantly reducing noise levels in fuel cell and battery-electric vehicles, slashing fan noise by up to 50% or approximately 4 decibels A (dB[A]). The design, optimized with AI, improves upon traditional fans by offering a 10% increase in ef...

Hanon Systems, a company specializing in automotive thermal and energy management solutions, has announced the development of the world's first 4th-generation heat-pump system designed for electric vehicles. This innovative system distinguishes itself through several key advancements aimed at enhancing the performance and efficiency of thermal management in EVs. One of the new system's primary features includes refrigerant and coolant components modularization, which not only reduces the over...

Nissan is conducting trials of an innovative paint that helps to reduce the ambient cabin temperature in summer, and to reduce the energy usage of the air-conditioning system, the Japanese automaker said in a press release on Aug. 6. The company has developed this paint with Radi-Cool, a specialist in radiative-cooling products. The innovative paint includes metamaterial, synthetic composite materials with structures that exhibit properties not usually found in nature. This innovative pa...

StoreDot, the Israel-based extreme fast-charging (XFC) battery technology company, expects that its innovative XFC silicon technology will initially debut as a premium offering in high-end electric vehicles, before eventually becoming a mainstream feature required by all EV customers, the company said in a press note on July 24. The company said that customer expectations of shorter charging times and longer driving ranges from their EVs will drive the demand for its XFC battery technology, w...

Cooper Standard has introduced the eCoFlow Switch Pump to support the automotive industry's transition toward electrification by simplifying and enhancing the efficiency of thermal management systems. The innovative product, developed in collaboration with Saleri Group, integrates the functionalities of both an electric water pump and an electrically driven valve into one coolant control module. The integration will help automakers in efficiency improvement, part consolidation, electrical wire h...

In a press release dated July 11, the international automotive supplier Forvia Hella announced the development of the Coolant Control Hub max (CCH max), an advanced system for the centralized thermal management of electric vehicles. The CCH max enhances EV performance through innovative coolant distribution, enabling the use of environmentally friendly refrigerants, simplifying thermal management and thereby reducing system complexity. This innovation builds upon the original Coolant Con...

Modine, a diversified global leader located in Racine, Wisconsin, has announced the expansion of its EVantage™ portfolio through the launch of the Cabin Climate System (CCS), engineered to enhance thermal management in commercial, off-highway and specialty electric vehicles (EVs). The CCS aims to provide optimal passenger comfort with its ability to deliver immediate heating and cooling with 12-kW cooling and 10-kW heating capacities. This system is designed with a lightweight, modular layo...

Novosense Microelectronics has unveiled a new collection of chips designed to enhance automotive lighting, powertrain, battery management systems, and thermal management systems. Among the new offerings is the NSL21916/24, a 16/24-channel driver IC for LED applications in automotive lighting. This product stands out for its compact design, high integration, and compliance with the AEC-Q100 Grade 1 standard, making it ideal for dynamic automotive lighting effects and reliable cross-board communic...

Technotrans, a technology company, has introduced a flexible and energy-efficient cooling system with a decentralized design for electric vehicles. The company is poised to showcase its innovative cooling system at the Battery Show 2024 in Stuttgart from June 18 to 20. The cooling system, which operates on a supply voltage range from 24 to 850 volts DC, is available with refrigerant R1234yf (low GWP) and will also be available with R290 (natural refrigerant) in the future. The modular kit sol...

US electric vehicle-maker Rivian has launched the second generation of its flagship vehicles, the R1S sport utility vehicle (SUV) and R1T pickup truck. The vehicles feature numerous hardware improvements, performance upgrades, a fully redesigned software experience and evolved in-house drive systems. Pricing for the second-generation R1S starts at $75,900 and R1T starts at $69,900. The vehicles are manufactured in Normal, Ill., and are now available for delivery. The new R1 platform...

Marquardt, a Germany company specializing in battery management systems (BMS), has developed a new Cell Module Controller (CMC) intended to optimize electric vehicle battery performance and safeguard against failure. The CMC can be used in both mobile and stationary energy systems, and is designed to protect against overcharging and overheating, thereby increasing the safety and longevity of batteries. The CMC is designed to be directly attached and welded to the battery pack, and is compatib...