Lexus RZ500e 係 RZ450e 嘅 2026 年改良版，主要升級包括電池容量由 71.4 kWh 增至 74.681 kWh，馬力由 312 匹提升至 380 匹，0-100 km/h 由 5.3 秒縮短至 4.6 秒，續航力由約 450 公里增至 460 公里。充電方面，交流電升級支援 22 kW，充滿快咗一倍。
The Lexus RZ500e is the 2026 improved version of the RZ450e. Key upgrades include an increased battery capacity from 71.4 kWh to 74.681 kWh, power output up from 312 hp to 380 hp, 0-100 km/h time improved from 5.3 seconds to 4.6 seconds, and WLTC range increased from approximately 450 km to 460 km. AC charging has been upgraded to 22 kW, cutting charging time by half.
