Ioniq 5 charging speed

  • Thread starter Thread starter iluvscuba
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ScubaSteve said:
This is why I am interested in the Ioniq 5 over the Kona EV.
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This is basically why the I5/EV6 render the ID.4 and Mach E kind of irrelevant to me, which might be foolish thinking (particularly because they at least have proper paint colors -_-). The funny thing being that I'd probably use DCFC all of a half dozen times a year. Maybe a dozen.
 
Decent charging speed on the 58 kWh version as well, peaks at 177 kW @ 43% SOC:)
img-hyundai-ioniq-5-582-kwh-2021-dcfc-power-20210614.png


img-hyundai-ioniq-5-582-kwh-2021-dcfc-soc-time-20210614.png

https://insideevs.com/news/513818/hyundai-ioniq5-58kwh-charging-analysis/
comparison of the 2 packs:
img-hyundai-ioniq-5-582-kwh-2021-dcfc-power-comparison-20210614.png
 
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R P said:
Do any of the batteries actually achieve 350 kW?
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AFAIK The I5 charges faster than any other production vehicle except the Taycan and Teslas (as far as I'm aware), and it averages faster (and gets to 80% faster) than them (on account of a more aggressive charging curve, it appears. Hyundai must be super confident in their battery pack and BMS). The I5's average charging rate is faster than the ID.4's or Mach-E's peak rates.
 
At 350 kW advertised it is the fastest. Taycan is next at 270 kW. But under what conditions does it achieve 350?
 
R P said:
At 350 kW advertised it is the fastest. Taycan is next at 270 kW. But under what conditions does it achieve 350?
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I don't think it was advertised 350 kW was the peak charging speed. I think they advertised the charging time was done at a 350 kW charger. Actual peak charging speed is around 230 kW for the larger battery.
 
Yes, just read it again, and you're right. I misunderstood that to mean that was its peak charging speed.
"When charging with a 350-kW DC fast charger, it can be charged to 80% in just 18 minutes and a 5-minute charge will give you a range of up to 100km. One full charge will give this vehicle a predicted range of 470-480km*. "
 
Hyundai are also stating that even on a typical 400V charging station, the I5 will charge 15% quicker. This is due to the internal boost up to 800V. i.e. if a 50Kw charge takes 30 minutes, the I5, on the same station, will take 25 minutes.
 
R P said:
Yes, just read it again, and you're right. I misunderstood that to mean that was its peak charging speed.
"When charging with a 350-kW DC fast charger, it can be charged to 80% in just 18 minutes and a 5-minute charge will give you a range of up to 100km. One full charge will give this vehicle a predicted range of 470-480km*. "
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Also, the nominal peak rate can be misleading. The average rate is more important (exactly why we see such wild divergence in the charging curves I don't know, but the I5's seems to be pretty aggressive)
 
elfrocampeador said:
This is basically why the I5/EV6 render the ID.4 and Mach E kind of irrelevant to me, which might be foolish thinking (particularly because they at least have proper paint colors -_-). The funny thing being that I'd probably use DCFC all of a half dozen times a year. Maybe a dozen.
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I have a Bolt and have only used DCFC 5 times in 48,000 miles. BUT, if I had a car that charged faster, I'd probably do it far more.
 
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