Scroll
All press releases
Press release September 03, 2025

Exeger and Hama bring self-charging innovation to market: new solar-powered accessories now available in stores

MONHEIM, GERMANY & STOCKHOLM, SWEDENSEPTEMBER 3, 2025

Exeger, the Swedish deep-tech company behind the revolutionary solar cell technology Powerfoyle™, and German consumer electronics specialist Hama showcase their first jointly developed solar-powered accessories. The products are available in stores across Europe and will be showcased live at IFA Berlin 2025, Hall 4.2, Booth 145

The new range integrates Exeger’s Powerfoyle technology into Hama’s product portfolio, enabling remote controls to continuously recharge with light – both indoors and outdoors. With this innovation, consumers can enjoy greater convenience, remove reliance on batteries, and extend the life of their everyday tech products. 

“By combining Exeger’s solar innovation with Hama’s strong retail presence and reputation for quality accessories, we’re making self-powered products accessible to millions of consumers,” says Georgios Foufas, Chief Commercial Officer at Exeger. “This is our latest milestone in our shared vision of a more sustainable, user-friendly consumer world.” 

For Hama, the devices underscore the company’s mission to deliver practical solutions. “Our customers demand accessories that not only make life easier, but also keep up with modern sustainability goals,” says Bastian Strommer, Head of Product Management Consumer Electronics at Hama. “Thanks to Powerfoyle, we can now offer products that charge themselves using all forms of light, no matter where you are.” 

Product Benefits:

• Solar-powered charging: Fuelled by Powerfoyle technology, the product charges from any light source – natural sunlight or artificial indoor lighting.

• Sustainable technology: By extending battery life and removing the reliance on disposable batteries, this remote control cuts down on electronic waste.

• Everyday convenience: Designed with daily use in mind, the product stays powered as long as it’s exposed to light, ensuring it’s always ready when you need it.

About Exeger 

Exeger is a Swedish company with a unique solar cell technology that converts all forms of light into electrical energy. This material, Powerfoyle, is the world’s only fully customizable solar cell. With its superior design properties, it can be integrated seamlessly into any electronic device. 

Powerfoyle enhances every product it is integrated into with extended or even unlimited battery life, putting the power of solar cell technology directly in the hands of people. Exeger is leading the way to energy independence through more sustainable and user-friendly products – with the vision to touch the lives of a billion people by 2030. 

About Hama 

Founded in 1923, Hama today accompanies people in all situations every day with numerous accessory products. Whether it be their smartphone, smart home, smartwatch, TV, audio, computer or photo: every product impresses with high quality, appealing design and innovative functions. The company employs 1,500 people at its German headquarters in Monheim, Bavaria, and around 2,500 worldwide. With 19 foreign locations and numerous commercial agencies, Hama enjoys a global presence. More information can be found at www.hama.com

Share this press release

Published September 03, 2025