Advancing Perovskite-Based Indoor Photovoltaics: A Sustainable Power Solution for Smart Devices

Indoor energy harvesting technologies are transforming the landscape of smart devices by enabling maintenance-free and sustainable power solutions. Perovskite-based photovoltaic panels have emerged as a highly efficient solution for capturing energy from artificial light, addressing the limitations of disposable batteries in IoT and industrial applications. This innovation significantly reduces operational disruptions, lowers total cost of ownership, and contributes to environmental sustainability by eliminating battery waste. Recent advancements in indoor photovoltaics have unlocked new possibilities for powering low-energy devices, from smart sensors to consumer electronics. Key technical insights, efficiency, and real-world integration challenges will be discussed, highlighting how these solutions can drive a more reliable and sustainable future for energy-autonomous electronics.