Huawei’s vision for the future of electric vehicles (EVs) is ambitious, with the company setting its sights on significantly improving energy efficiency. Wang Chao, Vice President of Huawei Digital Power Technology and President of Huawei Digital Power Intelligent Electric Product Line, revealed the company’s roadmap at the 22nd China Automotive Industry Development (Yantai) International Forum.
Huawei’s EV Efficiency Roadmap
Wang Chao highlighted the importance of motor efficiency as a key driver for improved EV performance. In 2023, Huawei introduced a powertrain with a CLTC efficiency of 92%. The company’s targets are set to escalate rapidly:
- 2024: Ready for 10 kilometers per kilowatt-hour (km/kWh).
- 2025: Technological readiness for 12 km/kWh.
- 2026: Mass production of pure electric models achieving 12 km/kWh.
- 2027: Exploration to achieve 14 km/kWh.
Impact on EV Design and Usability
This relentless pursuit of higher energy efficiency is expected to have a profound impact on the design and practicality of electric vehicles. Wang Chao emphasized that as the kilometers driven per kWh increase, the battery capacity required per vehicle will significantly decrease. This reduction in battery size and weight will not only make EVs more economical but also enhance their overall handling and performance.
The core objective, according to Huawei, is to make electric vehicles more user-friendly, durable, and economically viable. By focusing on these metrics, Huawei aims to drive the continuous advancement of the EV sector, ensuring that every Chinese electric vehicle on the road boasts superior energy utilization.
This strategic push by Huawei underscores the growing importance of energy efficiency in the automotive industry. As EV adoption accelerates globally, innovations that reduce reliance on large battery packs and improve the cost-effectiveness of ownership will be crucial for mainstream success. Huawei’s clear targets suggest a significant investment in research and development aimed at pushing the boundaries of current EV technology.
Earlier this year, Wang Chao also advocated for the standardization of hardware interfaces within the automotive industry to minimize customization-related losses, indicating a broader strategy to streamline development and reduce costs across the EV ecosystem.
