in the new chapter Vegeta can now forcefully remove 2nd hand energy, fused energy, and stolen energy from opponents and return it to its source.
What characters that Vegeta couldn't take before could he now have a chance against with this ability?
It only works if the opponent is drawing power from somewhere besides their own strength.
It allowed him to drain Moro of all his power he stole from planets.
This implies he can also forceful defuse merged characters.