Battery conditioning

Battery conditioning
One complete battery conditioning event

Managed to capture a conditioning event
With more resolution
Took .7kwh and 30 minutes
Don’t quite understand the reason it would use less current
As it warms up?
A resistance heater and circulating pump should draw the same
Power start to finish? We know the car is controlling current drawn from the evse so possibally it drops current as the fluid warms?
Needs