DESLOC launches solar smart lock priced at $260

The DESLOC V150 Plus, billed as the world’s first consumer smart lock powered by a solar panel, has officially launched in North America. Available exclusively on DESLOC’s official website, the smart lock aims to address a common issue: frequent battery replacements.

The Battery Burden of Smart Locks

Every new feature in smart locks—facial recognition, fingerprint access, remote control—requires power, which translates to more batteries to check and chargers to find. DESLOC estimates that homeowners replace around 146 standard AA batteries annually, adding an unwanted chore to their to-do list. This not only incurs costs but also contributes to electronic waste, with an estimated 1.5 billion AAA and AA batteries thrown away each year in the U.S. alone. The constant need for replacements also raises concerns about the environmental impact of disposed batteries, many of which contain heavy metals and toxic chemicals.

The V150 Plus seeks to alleviate this burden by harnessing the power of perovskite solar technology, which can generate energy in low-light and shaded conditions. This technology, first discovered in 2009, has been growing rapidly in efficiency and is expected to reach commercial parity with silicon solar cells within the next decade.

Perovskite Solar and Intelligent Battery Management

The V150 Plus incorporates a 4.8-inch perovskite low-light solar panel that starts generating power at just 300 lux, making it suitable for covered entryways, shaded porches, and indirect indoor lighting. This panel is coupled with a 10,000mAh removable backup battery that keeps the lock running for up to 8 months without solar input. To put this into perspective, on average, this means the lock could theoretically operate for over two years without any sunlight, assuming a 4-month period of no sunlight, such as in regions with long winter nights.

DESLOC’s proprietary intelligent battery management system (BMS) dynamically allocates power between solar input and battery reserves. It uses machine learning algorithms to predict and adjust power usage based on historical data and weather forecasts. This ensures the lock remains functional even on cloudy days or during power outages. The BMS also monitors the battery’s health and optimizes charging cycles to extend its lifespan, which is typically around 3 to 5 years, but can be significantly longer with proper management.

Seamless Access and Robust Security

Beyond power, the V150 Plus focuses on providing hassle-free access. It offers 3D facial recognition for hands-free unlocking, capable of scanning faces in as little as 0.3 seconds. This technology uses a depth-sensing camera to capture 3D images, reducing the risk of false positives compared to traditional 2D facial recognition. The lock’s adaptive AI fingerprint sensor can recognize worn, shallow, or damaged prints, with an accuracy rate of over 99%.

Built-in Wi-Fi enables remote access via the DESLOC app, allowing users to unlock or lock their doors from anywhere, receive notifications, and manage access for family members or guests. Voice control integration is available for Amazon Alexa and Google Home users, enabling them to unlock their doors using voice commands. The lock is also compatible with popular smart home platforms like Apple HomeKit, allowing it to be integrated into existing smart home ecosystems.

For security, the V150 Plus is IP65 dust and water-resistant, meaning it can withstand heavy water jets and protect against dust intrusion. It is also BHMA Grade 3 certified, the highest rating for residential locks, ensuring it can withstand multiple, simultaneous impact attacks. Moreover, the lock stores biometric data locally, never in the cloud, adding an extra layer of security and privacy.

Market Validation and Certification

Before its launch, the V150 Plus had already successfully handled market and performance tests. It surpassed $500,000 in backing on Kickstarter, earning the “Project We Love” designation. This marked a significant milestone, as only the most innovative and promising campaigns receive this recognition from Kickstarter. Additionally, the lock secured TÜV Rheinland’s Sustained-Endurance Certification. This certification goes beyond merely verifying the lock’s energy generation capabilities, instead testing its overall energy management system in real-world conditions. TÜV Rheinland is a respected global testing and certification organization, known for its rigorous testing standards and extensive experience in the field of solar energy.

Pricing and Availability

The DESLOC V150 Plus is available from August 31, 2026, exclusively through the Official DESLOC Website. The launch price is $259.99, a 30% discount off the MSRP of $299.99. Use the code “PRNV150” to get an additional $30 off, bringing the total discount to 37.5%. This offer is valid for a limited time. For customers who prefer to pay in installments, DESLOC also offers an interest-free payment plan, making the smart lock more accessible to a broader range of customers.

The DESLOC V150 Plus is not just about convenience; it’s about reducing environmental impact and adding a layer of security to our daily lives. It’s a sign of the power of innovation and the potential of emerging technologies to solve everyday problems. Whether you’re a tech enthusiast looking to upgrade your smart home or a homeowner seeking a low-maintenance, eco-friendly solution, the V150 Plus offers a compelling blend of functionality, security, and sustainability.