The 23-year- old rapper, whose real name is Momodou Jallow, appeared at Thames Magistrates' Court on Friday.
He was arrested by police on June 21 after allegedly being found in possession of a knife.
Officers stopped him in his vehicle on International Way in Stratford at 12.35 am.
Police said: “The occupants of the vehicle were searched and a 23-year-old man was arrested on suspicion of being in possession of a knife/bladed article.”
J Hus is a MOBO award winning artist and three-time Brit Award nominee.
He also featured on grime artist Stormzy’s track “Bad Boys.”
The rapper was due to appear in a number of gigs over the summer including appearances at TRNSMT festival in Glasgow on 30 June and London's Wireless festival on 7 July.
It has not been confirmed whether the gigs will go ahead.
The Standard has contacted J Hus' management for further comment.