As the sales of electric vehicles (EV) continue to increase and their service life extends, lithium-ion batteries, the core components of EVs, face challenges in terms of performance degradation and safety. Therefore, regular inspection of the battery state is crucial. Traditional battery testing methods involve dismantling the battery pack, which is time-consuming, costly, and requires harsh testing conditions. Furthermore, since EV users are unable to obtain battery data and monitor its health status during daily use, this leads to concerns about vehicle safety and range anxiety. A performance index is specified that includes the information that EV users are concerned about, simplified testing procedures, and objective, third-party evaluation results. User evaluation of onboard battery performance and potential safety risks is assisted by this guide.
- Standard Committee
- BOG/CAG - Entity Collaborative Activities Governance Board
- Status
- Active Standard
- PAR Approval
- 2023-06-05
- Board Approval
- 2025-09-10
- History
-
- Published:
- 2025-12-12
Working Group Details
- Society
- Society
- IEEE SA Board of Governors
- Standard Committee
- BOG/CAG - Entity Collaborative Activities Governance Board
- Working Group
-
Lithium-based Batteries EV Propulsion - Lithium-based Batteries EV Propulsion
- IEEE Program Manager
- Meng Zhao
Contact Meng Zhao - Working Group Chair
- Huiwen Liu
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