--- title: "How Powerfoyle Works - Solar Cells for Consumer Electronics" description: "Products with Powerfoyle solar cells continuously charge using any surrounding light. More light, more power." url: "https://x-powerfoyle.clearagency.ai/how-it-works" canonical: "https://x-powerfoyle.clearagency.ai/how-it-works" markdown_url: "https://x-powerfoyle.clearagency.ai/how-it-works.md" site: "Powerfoyle" publisher: "Powerfoyle" language: "en-US" updated: "2026-11-11" breadcrumbs: - "Home: https://x-powerfoyle.clearagency.ai/" - "How Powerfoyle Works - Solar Cells for Consumer Electronics: https://x-powerfoyle.clearagency.ai/how-it-works" --- # How Powerfoyle Works - Solar Cells for Consumer Electronics > Products with Powerfoyle solar cells continuously charge using any surrounding light. More light, more power. _HOW POWERFOYLE WORKS_ ## MORE LIGHT, MORE POWER! Powerfoyle is a solar cell that uses indoor and outdoor light to power devices, offering them virtually endless battery life. That means your devices continuously charge, with no need for cords or disposable batteries. Where there’s light, there’s power. ![A bright wooden bedroom with Powerfoyle-powered headphones, a speaker, a bag, an e-reader and a blind charging in window light](https://x-powerfoyle.clearagency.ai/media/mwcg5ioa-fua053e7.webp) ### Powerfoyle is built to keep you charged Each product with Powerfoyle – whether it’s a remote control, an e-reader, headphones, or something else – has a solar cell that is designed to work just the way you need it to. For devices that stay indoors, the solar cell is optimized to deliver great power in low light. For things that you take outside, Powerfoyle is built to keep you charged in all kinds of light, from bright sunshine to softer indoor lighting. ## BEST CHARGING While you’re soaking up the sun, Powerfoyle is soaking up the most possible energy for your devices. ## GREAT CHARGING Even on a cloudy day or in a window, there’s a lot of light for Powerfoyle to absorb. ## GOOD CHARGING Light is light! Powerfoyle will charge from lamps and other indoor light. ## NO CHARGING When the lights are out, Powerfoyle won’t charge, but the stored energy will keep you going through the night. ### SOLAR CELLS REIMAGINED Solar power has been around for decades. You may have grown up with a pocket calculator or maybe you’ve installed solar panels on your rooftop to boost your home power supply. Powerfoyle takes solar power to another level. The Swedish company Exeger set out to make a solar cell that put the power of light into the hands of people, bringing solar power to consumer electronics and other devices that people use in everyday life. The result was Powerfoyle, a solar cell that is uniquely thin, flexible and durable, and works in both outdoor and indoor light. MORE ABOUT THE SCIENCE BEHIND POWERFOYLE AT EXEGER.COM ![Hands holding a flexible Powerfoyle solar cell strip under the Powerfoyle logo](https://x-powerfoyle.clearagency.ai/media/mwcg60l2-exva2rf1.webp) POWERFOYLE IS INVENTED, DEVELOPED AND MANUFACTURED BY EXEGER IN STOCKHOLM, SWEDEN. WANT TO LEARN MORE? [VISIT EXEGER.COM](http://exeger.com/) ## Related pages **Main pages** - [Powerfoyle - Towards the Light](https://x-powerfoyle.clearagency.ai/) ([Markdown](https://x-powerfoyle.clearagency.ai/home.md)): Powerfoyle will surprise you by how intuitive and simple it will be to replace the need of charging from a power outlet, utilizing the power of light. - [Benefits of Solar Power for Consumer Electronics and Smart Devices](https://x-powerfoyle.clearagency.ai/benefits) ([Markdown](https://x-powerfoyle.clearagency.ai/benefits.md)): With Powerfoyle integrated into your devices, you can have it all: endless energy, ultimate convenience and long-lasting, sustainable devices. - [Contact](https://x-powerfoyle.clearagency.ai/contact) ([Markdown](https://x-powerfoyle.clearagency.ai/contact.md)) - [Cookie-Notice](https://x-powerfoyle.clearagency.ai/cookie-notice) ([Markdown](https://x-powerfoyle.clearagency.ai/cookie-notice.md)) - [FAQs About Solar Charging with Powerfoyle](https://x-powerfoyle.clearagency.ai/faq) ([Markdown](https://x-powerfoyle.clearagency.ai/faq.md)): Find answers to common questions about solar charging for consumer electronics and how Powerfoyle keeps your devices charged. - [Solar-Powered Headphones & Speakers](https://x-powerfoyle.clearagency.ai/headphones-speakers) ([Markdown](https://x-powerfoyle.clearagency.ai/headphones-speakers.md)): With Powerfoyle integrated into your headphones and speakers, you can experience endless listening, free from charging cables and battery changes. - [Privacy notice](https://x-powerfoyle.clearagency.ai/privacy-notice) ([Markdown](https://x-powerfoyle.clearagency.ai/privacy-notice.md)) - [Cookie Policy](https://x-powerfoyle.clearagency.ai/privacy-policy) ([Markdown](https://x-powerfoyle.clearagency.ai/privacy-policy.md)) - [Product Applications for Powerfoyle Solar Cells](https://x-powerfoyle.clearagency.ai/product-applications) ([Markdown](https://x-powerfoyle.clearagency.ai/product-applications.md)): With integrated solar power, consumer electronics and smart devices continuously charge using the surrounding indoor and outdoor light. ## How to cite Powerfoyle. “How Powerfoyle Works - Solar Cells for Consumer Electronics”. Powerfoyle, 2026-11-11. https://x-powerfoyle.clearagency.ai/how-it-works (accessed ). ## Company & contact - **Company:** Powerfoyle - **General enquiries:** [partnerships@exeger.com](mailto:partnerships@exeger.com) --- [View on site](https://x-powerfoyle.clearagency.ai/how-it-works) · [Site index for agents (llms.txt)](https://x-powerfoyle.clearagency.ai/llms.txt)