As part of our season-long partnership with NRG Energy, we're giving away a 49ERS FAN ENERGY PRIZE which includes a solar powered stereo and 49ers headphones!

NRG Energy is the company that provides solar power to the 49ers' state-of-the-art stadium. That power makes Levi's Stadium the first pro football stadium to open with LEED® certification. That power is helping energize the stadium for every home game this season.

How to Enter:

Visit the NRG #FanEnergy Playbook site and then retweet the following on Twitter.

Trying to win a #49ers #FanEnergy prize from @nrgenergy! Like @49erswebzone & RT to enter! http://bit.ly/49ersWeb


Rules:

The contest will run through the night of Sunday, November 22 and the randomly chosen winner will be notified via Twitter direct message on Monday. If the winner does not responded in a timely manner, a new winner will be chosen and the original winner will lose out. So be sure to follow @49erswebzone on Twitter so we can contact you.

Look for more great giveaways from @49erswebzone and @NRGEnergy throughout the season.