Alta Devices - Wearables Page header


Whether measuring your heart rate or notifying you of an incoming call, wearables are some of the newest consumer electronics designed to connect everything. Connecting everything all the time means devices must operate in a wide variety of conditions as long as possible. Alta Devices thin, lightweight, flexible, and highly efficient solar cells can help extend traditional battery life. Coupled with the AnyLight™ technology also allows power generation in a variety of indoor lighting conditions ideal for wearables. As a result, Alta Devices can extend existing device battery life and in some cases we can increase battery life indefinitely.


  • The cells are thin, flexible, and lightweight which allows for integration into products
  • World-record single-junction cell (28.8%) and module (24.1%) efficiency
  • Generates power in indoor and low lighting
  • Extend device battery life

Alta Devices
545 Oakmead Parkway
Sunnyvale, CA 94085

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