To achieve power, training intensity should be lighter, in the 40% to 70% range of one's maximum, to emphasize movement velocity.

“And if you want power, it needs to be a lot lighter, 'cause you need to move more towards the velocity end of the spectrum, because power is strength multiplied by speed. So while getting stronger by definition can help power, you probably want to spend more of your time in the 40% to 70% range, like plus or minus.”