At CES 2026, WePower Technologies made headlines by unveiling a truly innovative device: the Gemns battery-free Leak Detector. This technology, designed for smart home IoT networks, is part of a major industry shift. Let’s explore how WePower is setting new benchmarks for energy-efficient devices.
WePower Technologies Unveils Battery-Free Leak Detector
WePower Technologies announced its Gemns Leak Detector as a unique, battery-free solution for smart homes. Powered by a patented electromagnetic energy-harvesting mechanism, the device activates only when it senses a leak. Instead of relying on batteries, users simply prime it with a magnetic charger and replace the sensor’s film strip after each detection. This approach eliminates battery cost, environmental waste, and regular maintenance.
Z-Wave Long Range and WOEEN Certification Explained
The Gemns Leak Detector is the first device to enter precertification under the new Wake on Event End Node (WOEEN) category from the Z-Wave Alliance. Devices certified under WOEEN rely on Z-Wave Long Range (ZWLR), boasting a range of up to 1.5 miles and support for up to 4,000 nodes. They also use a star-topology network and achieve low-power operation, making wide-scale, battery-free IoT deployment viable for the first time.
Gemns Device Showcases Next-Gen IoT for Smart Homes
By working closely with the Z-Wave Alliance, WePower Technologies has ensured that Gemns complies with both rigorous security and interoperability standards. The device’s single-use film strip ensures accurate leak detection, while the lack of standby power drain is revolutionary for sensor longevity. As a result, Gemns represents a significant leap forward in the evolution of maintenance-free, reliable smart home technology.
In summary, WePower Technologies is pioneering the shift toward sustainable, battery-free smart home devices with its Gemns Leak Detector. As Z-Wave Long Range and WOEEN certification standards evolve, we can expect new waves of innovation across the smart home IoT landscape.
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