DESLOC Smart Lock, a global smart lock brand, has launched a smart lock powered by a perovskite solar system: the V150 Plus Solar Smart Lock. The product is designed for typical American suburban porches - bright yet rarely exposed to direct sunlight - and aimed at alleviating homeowners' concerns about smart lock power consumption. The product will be showcased at CES 2026.
Traditional solar smart locks have long struggled to deliver true perpetual power. Common crystalline-silicon solar panels cannot charge in low-light conditions, such as shaded porches. As a result, most so-called solar locks remain dependent on battery replacements every few months, frustrating homeowners who value convenience, security, and sustainability. The V150 Plus tackles this fundamental challenge. Its perovskite solar panel can start charging in very low light - just ≥200 lux, like dim indoor lighting. On a typical day, with about 4,000 lux of light, it produces enough energy to power the lock all day.
The innovation goes beyond the solar panel itself. While most so-called solar locks on the market rely on external polycrystalline panels, the V150 Plus features an industry-first integrated solar design, seamlessly embedding the high-efficiency perovskite module directly into the lock body. Coupled with a proprietary light-sensing energy management algorithm, it dynamically monitors ambient light and battery status, allocating energy for optimal performance at all times. The result is a maintenance-free, eco-friendly smart lock built to last a lifetime.
