[mullingitover]

Sure, but that has more to do with the tires/brakes/suspension/etc than the powertrain, and the powertrain is what we're comparing here. All other things being equal, the fuel cell powertrain simply can't produce as much burst power as a big battery can.

[Hypx_]

Which is why you use an extremely high discharge battery or super capacitor. There’s no real problem with the fuel cell itself. Something that will become even less of a problem when more powerful fuel cells appear.