As the demand for non-renewable energy continues to rise sharply, these finite resources are being rapidly depleted and may eventually be exhausted. Our planet is unique and the non-renewable energy on earth is limited. Energy saving is a global topic needing everyone to take careful consideration. With a shared purpose to consume minimal energy and achieve a win-win situation between nature and technology, the idea of converting solar or ambient light power emerged and has been adopted in various industries.
In the IoT industry, trackers usually consume only small amounts of battery power, but battery waste and degradation still contribute to environmental challenges. We believe small changes can create big impacts, and this is why we consistently introduce solar-powered products and light harvesting devices. This time, we innovatively launch a Bluetooth ambient light harvesting asset tag, which is the outcome of a multi-party collaboration between Dracula Technologies, e-peas Semiconductors, Nordic Semiconductor and MOKOSMART.
Strength from Each Side: Achieving Total Battery Free
Combining strengths from every side, this M10 asset tracker achieves fully battery-free operation, setting a benchmark for sustainable IoT tracking. At its core, the M10 integrates advanced Organic Photovoltaics (OPV) technology from Dracula Technologies. The black panel on the front, also called a PV cell, uses the photovoltaic effect to generate electricity. By removing a silver layer traditionally used, its ability to absorb light is significantly improved. Utilizing such an optimized structure and highly efficient materials, this cell shows excellent light harvesting capability, which empowers the M10 to work under either artificial or natural light environments. After harvesting nearby light energy, the cell converts it into electrical energy.
Increasing light collection is important, but reducing transmission losses is equally crucial. The M10 uses the built-in energy harvesting power management integrated circuit (PMIC) from e-peas. Acting as a power collector, the PMIC stores energy with minimum losses and enables the tracker to work stably, even within ultra-low light environments. In extreme conditions, such as a temporary lack of ambient light, the stored energy is able to keep the tracker working for up to 2 days (maintaining a 1-second broadcasting interval).
Designed for world-class connectivity, the M10 equips an advanced Nordic nRF54L05 chip with MOKOSMART’s robust hardware architecture. Supporting BLE 6.0 and channel sounding, the tracker ensures reduced latency and high-accuracy tracking services. Eliminating the need for a built-in battery and any battery replacement costs, this tracker realizes a truly environmentally friendly solution thanks to zero electricity consumption and zero battery waste. With a slim, thin form factor, the M10 is easy to install on pallets or containers for relatively unobtrusive tracking. Achieving a durable lifespan of at least ten years without any maintenance, the M10 is ideal for various indoor tracking environments including warehouse operations, logistics processes, and beyond.
Executive Quotes
Quote from Dracula Technologies
“At Dracula Technologies, we believe the future of IoT lies in energy autonomy. Seeing MOKOSMART, a Chinese leader in IoT hardware and asset tracking solutions, adopt our Organic Photovoltaic (OPV) technology in the M10 asset tracker is a strong signal that the industry is ready to move beyond battery-dependent systems. This collaboration demonstrates how ambient light energy harvesting can power a new generation of maintenance-free IoT devices.”
Alain Jutant, VP Sales, Dracula Technologies
Quote from e-peas
“Removing the battery is one of the most effective ways to make IoT both sustainable and truly maintenance-free. With e-peas energy harvesting technology at its core, the M10 turns ambient light into a stable power source, proving that high-performance tracking no longer has to depend on batteries. We are proud to contribute to this project and to a greener generation of connected devices.”
Christian Ferrier, CMO, e-peas
Quote from MOKOSMART
“We highly value the environment and actively embrace the transformative potential of innovative technologies. The M10, a typical product utilizing ambient IoT technology, is a fantastic effort from every side. With an aim to build a more sustainable environment, we will continue to work with global partners to open up positive synergy between technological integration and ecological sustainability, creating a much smarter and greener future together.”
Jerry Li, Co-founder, MOKOSMART
Looking ahead, continuous technological development will unlock broader possibilities for sustainable development. As a business integrating technologies and environmental responsibility, MOKOSMART remains committed to delivering higher quality tracking services for clients while minimizing product energy consumption. By joining hands with more partners across industries, we truly believe the vision of building a highly intelligent and sustainable living condition can be transformed from a grand blueprint into a shared reality.
About Dracula Technologies
Dracula Technologies is a DeepTech pioneer specializing in organic photovoltaic (OPV) technology, revolutionizing the space of printed energy harvesting and storage. Our flagship technology, LAYER®, generates power from low-intensity ambient light, thereby enabling innovative IoT solutions without batteries. Dracula Technologies has proven to provide the most energy-efficient solution to the IoT ecosystem.
About e-peas
e-peas S.A. is a fabless semiconductor company aiming to develop ultra-low-power, high-performance circuits such as energy harvester interfaces, microcontrollers and image sensors, to ease the deployment of maintenance-free, easy-to-use and reliable sensor nodes by increasing their battery lifetime and ultimately making them energy-autonomous.
About MOKOSMART
MOKOSMART is a leading manufacturer and provider of ODM, OEM, and IoT devices in China. The company specializes in IoT technology and offers a comprehensive range of products, including BLE, LoRaWAN®, Wi-Fi, RFID, GPS, LTE, UWB, and other wireless technologies. MOKOSMART’s commitment to innovation and diverse wireless solutions paves the way toward a connected future.
