The Equinox and Blazer EVs have both frequently exhibited a dip down to the 60 kW level, typically at around 60%, then recovering at around 70% to over 80 kW. The 350 kw EVgo session is odd. It appears the pack quickly over-heated, as the charging amps plummeted from almost 500 amps to about 200 amps in just a couple of minutes, at a relatively low SOC, and took forever to recover.

I wonder if he had the cabin AC on high. When charging at 500 amps the battery cooling system needs most of the AC capacity.

I haven’t had time to fully analyze the 150 kw session yet.

 

Living in Vegas the equinox really struggles cooling the battery pack. i really wanted to chalk it up to extra precaution to keep it healthy but talk about overheating while charging is making me think otherwise…

 

Anyone seen this?

https://insideevs.com/news/725733/chevrolet-equinox-ev-charge-curve/

 

Yes, posted here...

https://www.equinoxevforum.com/threads/different-charging-cycle.1761/?post_id=18853#post-18853

 

Anyone seen this?

https://insideevs.com/news/725733/chevrolet-equinox-ev-charge-curve/

Been posted several times already. And I will say again it is not exactly what I experienced in the one time I DC fast charged mine. Mine was better than that.
I think that may have been a very early build.