BYD Showcases DM-i Electric-First Hybrid Technology In India

BYD DM-i

BYD India, a subsidiary of the world’s largest New Energy Vehicle (NEV) manufacturer, has showcased its DM-i (Dual Mode Intelligent) plug-in hybrid technology in India. Positioned as a transitional bridge between internal combustion engines and pure battery electric vehicles (BEVs), the incoming powertrain technology targets long-haul efficiency with a combined cruising range exceeding 1,200 km.

With a global plug-in hybrid history starting with the F3DM in 2008, BYD has amassed over 8 million cumulative PHEV sales, capturing a 35 percent global market share in the segment. The technology's introduction in India is intended to expand BYD's domestic portfolio beyond its current pure-EV lineup, which serves a growing base of 14,000 customers via 48 showrooms across 40 cities.

Unlike conventional hybrids that rely on a petrol engine as the primary mover with electric motors acting as secondary support, BYD's DM-i architecture reverses this layout to operate as an Electric-First system.

The vehicle relies primarily on battery power across everyday urban commutes. The petrol engine operates secondary to propulsion, working as a silent generator to maintain battery state-of-charge or engaging directly only during high-load, high-speed scenarios.

The system manages energy distribution via three intelligent operating modes:

  • EV Mode: The vehicle relies entirely on the electric motor and battery pack, mimicking a standard BEV for zero-emission city driving.
  • HEV ‘Series’ Mode: For mid-range driving, the onboard engine acts strictly as a generator, supplying electricity to charge the battery while the electric motor continues to turn the wheels.
  • HEV ‘Parallel’ Mode: Under heavy acceleration or high-speed cruising, the petrol engine mechanically couples to the drivetrain, providing direct propulsion to the wheels alongside the electric motor.

The DM-i platform pairs advanced electric motor hardware with a highly specialised internal combustion engine optimised for thermal cycling:

  • Xiaoyun 1.5L Engine: The platform utilises a dedicated 1.5-litre naturally aspirated petrol engine that achieves an industry-leading thermal efficiency of 43.04 percent.
  • Super Hybrid Blade Battery: Power is stored in a specialised iteration of BYD's proprietary Lithium Iron Phosphate (LFP) Blade Battery, engineered for structural safety, puncture resistance and high thermal stability.
  • Fuel Economy: Under standard test conditions, the powertrain achieves a low consumption rate of 4.8-litre per 100 km (approximately 20.8 kmpl).
  • Acceleration: The Electric Hybrid System (EHS) delivers seamless, single-speed acceleration, enabling a zero to 100 kmph sprint time of under 5.5 seconds in its high-performance configurations.

Initially entering India in 2007 to build electric buses and commercial chassis, BYD India has scaled its passenger vehicle presence with models including the e6, Atto 3, Seal, eMax 7 and Sealion 7. The company supports its local assembly operations through two manufacturing facilities spanning over 140,000 square meters, representing an investment of more than USD 200 million.

Rajeev Chauhan, Head of the Electric Passenger Vehicles Business, BYD India, said, "The introduction of DM-i technology marks a pivotal step in our commitment to making sustainable mobility more versatile and accessible for Indian consumers. By enabling electric-first driving for daily use while seamlessly supporting long-distance travel, DM-i addresses some of the most pressing barriers to the adoption of sustainable motoring in India. With this innovation, we are bringing a new technology to Indian consumers, and also shaping a smarter, more flexible pathway towards sustainable transportation."

Coretura And Accenture Partner To Develop Software-Defined Commercial Vehicle Platform

Coretura - Accenture

Coretura, a 50:50 joint venture between Daimler Truck and Volvo Group, has entered into an engineering agreement with Accenture to accelerate the development of a software platform for commercial vehicles.

The company, headquartered in Gothenburg, Sweden, currently employs over 100 engineers. It continues to recruit specialists in system architecture, high-performance computing and cloud infrastructure to support its roadmap, which targets the delivery of its first commercialised products towards the end of the decade.

Coretura intends to create a single software platform, language and standard for trucks, buses and other heavy-duty transport vehicles. The platform is designed to support vehicle lifecycles of more than 15 years, moving the industry away from projects that require custom software development for each new vehicle.

As the engineering partner, Accenture will support development across several areas, including:

  • Electrical and Electronic (E/E) architecture
  • Software abstraction and hardware integration
  • Embedded software, middleware, and cybersecurity
  • Functional safety and cloud infrastructure

The platform aims to provide a reusable software stack to lower costs and standardise time-to-market for global manufacturers. For fleet operators, the system is designed to allow for continuous software updates and performance upgrades delivered over the air.

Johan Lunden, CEO, Coretura, said, “Our purpose is to advance mobility at the speed of ideas, and that takes depth. Building a full-stack SDV platform demands expertise across embedded software, middleware, cybersecurity, and functional safety, all designed for vehicles with lifecycles measured in decades. Accenture’s reinvention capabilities let us move faster without compromising the standards our customers depend on. This is acceleration, not course correction.”

Rainer Oder, SDV Embedded Software Lead, Accenture, added, “Helping the industry advance software-defined vehicles is a priority for Accenture. Our landmark collaboration with Coretura is designed to change embedded software engineering for automotive platforms. Together, we are looking to solve the challenges of a fully software-defined architecture – addressing critical areas such as hardware abstraction, API management and AI-based engineering optimisations.”

The ePlane Company - e200X

The ePlane Company has announced the completion of its full-scale electric vertical takeoff and landing (eVTOL) aircraft, the e200X. Designated PT-01, the prototype has successfully integrated all core subsystems into a single structure, marking the transition from design and simulation to physical testing.

The e200X is designed as a single airframe versatile enough to serve three distinct markets – Passenger Air Taxi, Urban Cargo Carrier and Air Ambulance.

The company emphasises that the aircraft was designed to be compact, allowing it to integrate into existing urban infrastructure without requiring significant city redesigns.

Developed at the company's own facilities in Chennai, the e200X features in-house development of major components, including propellers, airframe structure, landing gear and battery pack.

This vertical integration provides the company with control over performance, manufacturing costs, and iteration speed, having reached this milestone on approximately USD 21 million in funding.

With assembly complete, the e200X will now undergo ground testing, flight testing and certification.

Prof. Satya Chakravarthy, Founder, The ePlane Company, said, "We set out to build an electric aircraft to a world-class benchmark, engineered and manufactured in depth in India for the World.  We deliberately designed the e200X to be compact, because an aircraft that asks a city to rebuild itself around it will not solve the problem it was built to solve. The same airframe can move people as an air taxi, carry goods as a cargo aircraft, and save lives as an air ambulance, and it can do all three using the infrastructure cities already have. That combination of real capability and capital efficiency is how we intend to compete, and win, in markets around the world.”

The company’s board includes prominent figures such as Vishesh Rajaram (Speciale Invest), Eash Sundaram (JetBlue) and Aditya Ghosh (Homage, Akasa Air). The venture, incubated at IIT Madras, has also received international recognition, including being showcased at Bharat Innovates 2026 and featured in Nvidia Founder Jensen Huang’s GTC keynote.

Xiaomi YUZ GT EV Completes First Official Autonomous Lap At Nurburgring

Xiaomi YU7

Chinese technology company Xiaomi has marked a new milestone for its automotive product offering with its electric vehicle.

The company has announced a significant milestone in autonomous vehicle technology by completing the first official autonomous lap of the Nurburgring Nordschleife circuit in Germany with the Xiaomi YU7 GT, equipped with a Track Package, navigating the 20.8 km circuit without a human driver, recording a lap time of 10:29.483.

Following this performance, the Nurburgring has introduced a new official vehicle category: Autonomous Driving (under Electric Vehicles).

The Xiaomi YU7 GT autonomously navigated all 73 corners of the Nordschleife, managing 300 metres of elevation change and varying road surface conditions. The performance was driven by Xiaomi’s autonomous driving system, which integrates the Xiaomi XLA architecture and the MiMo-Embodied foundation model introduced in March 2026. The end-to-end architecture enabled the vehicle to coordinate steering, braking and power delivery in real-time, maintaining stability under high-speed and high-load conditions.

Xiaomi’s autonomous driving programme has evolved since the 2024 launch of Xiaomi HAD. The current system moves beyond simple behaviour imitation toward autonomous decision-making and deeper environmental interpretation. The company stated that the Nurburgring project serves as a critical testing ground to collect data for refining vehicle dynamics modelling, control strategy optimisation and safety redundancy mechanisms.

This achievement underscores Xiaomi’s commitment to advancing artificial intelligence in the automotive sector through rigorous real-world validation.

QuantumScape And Honda R&D Sign Joint Research Agreement For Solid-State Battery Tech

QuantumScape

QuantumScape Corporation has announced a multi-year joint research agreement with Honda R&D Co., a subsidiary of Honda Motor Co.

The collaboration focuses on advancing QuantumScape’s solid-state lithium-metal battery platform, including the development of associated manufacturing processes.

This agreement follows a successful technology evaluation period during which Honda conducted a technical study and competitive benchmarking of QuantumScape’s battery platform.

Atsushi Ogawa, Chief Operating Officer, Research Center of Excellence, Honda R&D Co, said, “QS technology demonstrated compelling and unique advantages during our evaluation. We see potential for QS technology to add value across a range of applications, including automotive, and we are excited to move forward into the next phase of our partnership.”

Dr. Siva Sivaram, CEO and President, QuantumScape, added, “Honda is a leading global automaker renowned for its engineering excellence and product quality across automotive and other applications worldwide, and its evaluation represents one of the most rigorous assessments of our technology to date. This agreement reflects the growing confidence in QS solid-state lithium-metal batteries to enable safer, higher-density energy storage.”