Today is your last chance to submit your impactful solution to Phase 1 of the Geothermal Lithium Extraction Prize! Submissions are due on HeroX by 5 p.m. ET. 

Do you have a complete submission package prepared? Here’s what you’ll need to submit: 

  • Cover page 
  • Summary slide 
  • 90-second video 
  • Technical narrative 
  • IAP assistance request
  • Optional: Letters of commitment or support 

If you experience technical difficulty uploading your submission, please reach out to the prize administrators as soon as possible at We will be closely monitoring the inbox all day to help with submission uploads. However, we do recommend submitting well before the 5 p.m. ET deadline.

Interested in learning more about the prize? Check out the Geothermal Lithium Extraction Prize featured in Battery Power Magazine.

We can’t wait to see your exciting Phase 1 solutions—good luck!