To list feats I've found for Chuck in his old commercials from the 2000's:
Token manipulation?
https://www.youtube.com/watch?v=FD0F4epZyPM
https://www.youtube.com/watch?v=nSodkv2jMxo
He can perform some mild weather or cloud manipulation and he's strong enough to blow three kids away at once.
https://www.youtube.com/watch?v=qEVub5PGQw0
And he even has superhero-style flight:
https://www.youtube.com/watch?v=0dQVHon_2uA
And he can either instantly transport a classroom of children to Chuck E. Cheese's or change the classrom itself (though this is probably combat inapplicable):
https://www.youtube.com/watch?v=MpjPpWJCaNk
Survives falling a great but unknown height from the sky while sitting on a piano:
https://www.youtube.com/watch?v=ULCynzSJwjI
Apparently his finger is big enough to hold the Sun on its tip (though the scene transition most likely makes this a non-feat due to its exaggerated nature):
https://www.youtube.com/watch?v=tWyILbA3Gek
Is fast enough to change a kid's shirt and pants for him multiple times over in less than 5 seconds.
https://www.youtube.com/watch?v=4hyLR87Dy7k
He can also break the 4th wall a little: https://www.youtube.com/watch?v=8gvib-FW7ZA
In one commercial, he was big enough to be taller than an entire school: https://www.youtube.com/watch?v=IoufsNYROrE
Can do what seems like a temporal manipulation in the form of a time stop:
https://www.youtube.com/watch?v=vhLXpMPXV3Y