SMALL INVENTION, BIG IMPACT

WHOOP 4.0 powered with Sila science

 

“One of the greatest barriers to advancing the design of wearable technologies has been the weight and size of the battery technology available.

 

With Sila, all that has changed.”

 

– John Capodilupo, Co-Founder & CTO at WHOOP

BETTER PERFORMANCE AT SCALE

Our Sila anode is the first next-gen lithium-ion material available on the market. Designed to offer economical manufacturing at global scale, our unique technology is poised to electrify the future, while delivering transformational benefits to the mobile industry today.

  • 20% more energy density
  • Drop-in solution for ease and speed to market
  • Smaller battery footprint
  • No compromise in cycle life, charge performance, or safety

INNOVATION 10 YEARS IN THE MAKING

For too long, the battery industry has been long on promises and short on delivery. We took a different approach. Patience and persistence. We focused on getting our Sila anode right, and invented the most significant chemistry breakthrough to come to market since the birth of the lithium-ion battery. Get to know the science behind Sila and what the next 10 years might hold.