HYUNDAI IONIQ 5 DC FAST CHARGE TEST

EV Channels Review

This video thoroughly investigates the Hyundai Ioniq 5's DC fast charging capabilities in cold weather conditions. The reviewer highlights that contrary to Hyundai's advertised 18-minute 10-80% charge time, the actual charging time in temperatures around 20°F was 30 minutes. Notably, there was no significant difference in charging speed between 150 kW and 350 kW chargers, suggesting the cold battery temperature is the primary limiting factor. The reviewer criticizes Hyundai's lack of an effective battery pre-conditioning system, unlike some competitors, which exacerbates slow charging in the cold. The video also details a 0-100% charge session, taking 56 minutes and confirming the limitations imposed by cold weather. While the charging curve is consistent and repeatable, the peak charging rate of ~147 kW was lower than expected due to the cold. The reviewer plans to re-test in warmer weather to see if Hyundai's advertised speeds can be met.