The presentation reports results from performance-based models for electric passenger vehicles and electric vans, analyzing capacity retention and capacity fade at 5, 8, and 10 years and at 100,000 km, 160,000 km, and 200,000 km driving distances. Results show capacity retention exceeding 60 per cent at 10 years and 200,000 km for vans with Li-Ion NCM-LMO (2015) battery technology, and exceeding 65 per cent for battery electric vehicles under the same conditions.

This presentation summarizes EU-Commission JRC contributions to the EVE IWG regarding light-duty vehicle data for minimum performance requirements based on EVE-30-12, EVE-34-16, EVE-41-03, EVE-96-06, EVE-32-13e, EVE-74-21, and EVE-88-22. It compares JRC TEMA ageing predictions with real-world field data from multiple sources including Geotab analysis of over 22,700 electric vehicles showing average annual degradation of 2.3%, Tesla data indicating approximately 1% degradation per 40,000 km, Nissan Leaf data from Flip The Fleet comprising 2,311 vehicles, and experimental data from Canada on Tesla Model S and truck batteries. Key findings include that high-power DC fast charging causes degradation rates up to twice that of low-power charging, hot climates increase degradation 0.4% annually, and high mileage vehicles demonstrate cumulative calendar and cycle ageing effects while generally meeting GTR 22 battery energy retention requirements of 80% at five years and 100,000 km.