Enabling smart card solutions for Banking, Access Control and Government IDs
Freevolt provides a scalable harvesting technology which unlocks power for new security functions and transforms the way companies combat fraud
The Problem
(Global Fraud)
(UK Fraud)
Our Technology
Radio Frequency Energy Harvesting
Freevolt’s radio frequency energy harvesting technology is capable of using existing RF sources, such as Point-of-Sale (POS) terminals, in order to combat card fraud by unlocking additional power to drive biometrics, Dynamic CVV, and other enhanced security measures.
Generating higher power, enabling greater functionality
No regulatory or infrastructure changes - works with existing card technologies
Enables better security and UX/speed
Fits into existing card footprint and thickness
Uses off-the-shelf components
No recharging or changing batteries: it works whenever you position it next to a card machine
Proprietary technology with multiple patents filed/granted
More Power = More Security
About Us
Freevolt is a global award-winning suite of proprietary, patented and patent pending technologies that recycle and harvest RF energy from radio transmission networks (NFC, cellular, Wi-Fi, etc.) in order to power electrical devices such as smart cards, sensors, and wearables. Smart Cards is its first commercial application.
Freevolt’s mission in the smart card space is to enable fraud protection and improved security without any impact on existing infrastructure or user experience.
Freevolt is based in London, UK with a team of international engineers bringing a wealth of experience in RF energy harvesting and associated power and control technologies, from a variety of industries.
Awards and Recognition
"Freevolt’s true benefit lies in its ability to deliver power when the card is misaligned or operating at distance from the reader. Currently, we have seen no other solution on the market that is able to deliver this consistency in performance when not fully aligned with the reader"
Tech Tour Growth 50 2017
Best Technical Development Within Energy Harvesting
Excellence in the Field of Environmental Technology Commercialisation
Top 100 Sustainable Solutions
News and Press Releases
Drayson Technologies extends technology license with CardLab to provide the latest third generation Freevolt energy harvesting technology to power smartcards.
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Drayson Technologies signs a technology licensing agreement with CardLab for the use of Freevolt world leading energy-harvesting technology to power biometric smartcards.
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Drayson Technologies listed in 2017 Tech Tour Growth 50 – Europe’s 50 future unicorns.
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Contact Us
Grand Union Studios, 332 Ladbroke Grove,
London W10 5AD