Jamaal Charles made sure some strippers in H-town had a good 4th of July weekend, after he dropped more than 20 racks at V Live last night.

@IamJoeSports

It was red, white and GREEN at V Live in Houston last night … when Kansas City Chiefs running back Jamaal Charles hit the club — and showered the ladies in $20k CASH … TMZ Sports has learned.

Check out the clip … you can see Charles dishing out the greenbacks to all of the hard twerkin’ ladies who punched in this holiday weekend.

Sources at the club tell us Jamaal was super nice to everyone — and super generous … and from the looks of things, really enjoyed himself.

Happy 4th!