5 Trophy - % power?

[Pebble]

Decided today to see how the FL 5 would accelertate uncder full power (pedal to the floor job). Joined a motorway on an uphill slip of about 3/4 miles.
In Eco mode, KERS 1, % power meter went up very quickly and then peaked out at 80%, no more % forthcoming. Thinking this might be an ECO setting thing, next day did the same uphill slip in Comfort, KERS 1 and topped out at 81%.
Following day, Sport and KERS 1, topped out at 82%.
So where's the missing 18-20% gone or is never going to be there?
FWIW, I've also tried the same acceleration on a flat motorway but top speed of 70mph prevents a full; comparison. It does however seem that no more than 82% is available.
Thoughts guys?

 

[Shrink Proof]

Perhaps you're getting 100% power and it's the meter that's at fault. Not sure how you'd prove that though.

 

[Gomev]

Maybe the motor is limited in it's revs, like an ICE.

 

[Pebble]

Interesting to see the power/torque curves here:

Horsepower and Torque curve for 2021 MG MG5 SW EV Long Range (aut. 1) offered since March 2021 for Europe

Engine horsepower and torque curve for MG MG5 SW EV Long Range (aut. 1) in 2021, the model with 5-door station wagon body and - 0 cm3 / cui, 115 kW / 156 PS / 154 hp (ECE) offered since March 2021 for Europe ..

www.automobile-catalog.com

Tops out at 154hp @ 4500rpm motor speed and then nothing more avaialble. Will have to look at motor speed on dash next time and see what's going on.

FWIW, even the 496hp Audi e-Tron tops out at 4000rpm.