Introducing the Medeco eCLIQ® Spark Key: Power Without Batteries

The newest addition to the Medeco eCLIQ ecosystem—the Medeco eCLIQ® Spark Key—is redefining what’s possible in electronic access control. 

The Spark Key is the first battery-free eCLIQ key that generates its own energy. No battery replacements. No downtime. No maintenance headaches. Just dependable access control powered directly by the key. 

Power, Reimagined 

The Spark Key’s standout feature is what it doesn’t have: a battery. 

Instead, the key produces all the energy it needs during insertion into the cylinder. That motion alone generates enough power for: 

• Activating the locking mechanism 
• Checking and verifying access authorizations 
• Secure data transfer between key and cylinder 

This means neither the key nor cylinder require power to function. 

Designed for the Entire eCLIQ Ecosystem 

The Spark Key is fully compatible with all eCLIQ cylinders, including padlocks, mortise cylinders, key-in-knob and key-in-lever, Large Format Interchangeable Core (LFIC), cam locks, and more. It’s also backwards compatible with existing eCLIQ systems—ensuring organizations can adopt the new technology without replacing their infrastructure. 

Where the Spark Key Shines 

Because the Spark Key eliminates battery changes, it’s ideal for environments where maintenance access is limited, inconvenient, or costly. Some prime applications include: 

• Emergency access applications 
• Hard-to-reach or restricted areas 
• Back-up keys  

Security Without Compromise 

While its power source is innovative, the Spark Key maintains all the security and protection the CLIQ® family is known for. Data exchange between the key and cylinder is safeguarded against manipulation and sophisticated attacks, delivering peace of mind for even the most sensitive environments. 

The Medeco eCLIQ Spark Key’s battery-free operation, total ecosystem compatibility, and rock-solid security make it a strong reason to include as part of your eCLIQ system. 

For more information about the Medeco eCLIQ Spark Key, fill out the form below or visit the Medeco eCLIQ Page.