Industry Briefing
A single destination for timely, editor-curated robotics news from around the world.
EPFL Engineers Develop Sound-Powered Micro-Robots Without Motors or Batteries
Engineers at Switzerland’s École Polytechnique Fédérale de Lausanne (EPFL) have developed a method to convert sound waves into directional thrust, enabling the creation of micro-machines that operate without motors, batteries, or electronics. This innovative technique utilizes Helmholtz resonance, where sound excites air within a cavity, generating propulsion through airflow imbalance. This advancement is significant as it allows for the design of small boats and ultralight aerial vehicles powered solely by sound, eliminating the need for traditional power sources. The EPFL team’s approach, which involves 3D-printed hollow cavities, represents a shift from previous acoustic levitation methods, offering a new way to achieve self-generating thrust through concentrated air jets. Looking ahead, the potential for further miniaturization of these sound-powered devices could revolutionize robotics and aeronautics. Researchers have already demonstrated prototypes at both centimeter and microscopic scales, showcasing capabilities such as controlled navigation and impressive lift, indicating a promising future for passive materials in robotic applications. No further timeline was disclosed at the time of publication.
Innovation
Army Urges Industry for Innovative Power Solutions Beyond Batteries and Generators
The U.S. Army has identified a critical shortage of exportable power in its ground vehicles, which hampers the operation of drones and communication systems. Brig. Gen. Troy Denomy emphasized the urgency for industry to develop solutions, as the Army faces increasing power demands from new energy-intensive weaponry. Current vehicles like the M1A2 Abrams and Bradley Fighting Vehicles lack the capacity to support these systems, leading to operational limitations for brigade commanders. This power deficiency is significant as it affects the Army's ability to deploy unmanned aerial systems (UAS) effectively. Denomy highlighted that commanders are forced to limit UAS operations not based on mission needs but rather on available power. The reliance on noisy generators and additional battery packs is not a viable long-term solution, as these options compromise stealth and increase the burden on soldiers. Looking ahead, the Army is exploring advanced technologies, including fuel cells, to enhance power generation in legacy vehicles. Newer models like the XM30 and M1E3 Abrams are designed to provide greater exportable power. The Army is also investigating next-generation power management solutions and alternatives to traditional liquid fuels to address these challenges.
Land Warfare armored brigade combat team Army Bradley Fighting Vehicle Drones GVSETS 2026
SK On's Solid-State Batteries Could Enable 8-Hour Robot Operation Despite Cost Increase
SK On has announced that solid-state batteries can allow industrial robots to operate for up to 8 hours, addressing a significant limitation of current lithium-ion batteries, which typically provide only 1 to 2 hours of runtime. This advancement could reduce downtime in 24-hour production lines, where frequent battery changes are necessary. However, the cost implications are substantial. Currently, lithium-ion batteries account for less than 2% of the total cost of industrial robots, but switching to solid-state batteries could increase this to approximately 8%, resulting in a fourfold rise in overall costs. For instance, Tesla's Optimus robot has a battery cost of about $300, which is only 0.5% of its total hardware cost. SK On has developed a total cost of ownership (TCO) model that factors in the costs of spare batteries, charging downtime, and additional backup machines, suggesting that solid-state batteries may be more economical in the long run for continuous operation scenarios. The company has completed a solid-state battery pilot plant in Daejeon, South Korea, and plans to commercialize two battery technologies by 2028 and 2029, respectively. No further timeline was disclosed at the time of publication.
Solid-State Batteries Industrial Robots Battery Technology Cost Efficiency
Factorial Energy and Tulip Tech Achieve 30% Flight Range Increase with Solid-State Batteries
Factorial Energy, based in Boston, and Tulip Tech from the Netherlands have transitioned from flight testing to the commercialization of lithium-metal UAV battery packs. Announced on July 13, 2026, their strategic partnership aims to expedite the deployment of solid-state and lithium-metal batteries for advanced drones, with initial tests showing over a 30% increase in flight range without engineering optimizations. This collaboration is significant as it addresses the growing demand for high-endurance UAVs across commercial, industrial, and defense sectors, with the global UAV market projected to exceed $160 billion by 2034. Factorial emphasizes that energy storage is a critical bottleneck affecting mission radius, payload, and fleet economics, making their advancements crucial for future drone capabilities. Looking ahead, the partnership establishes a framework for joint customer engagement and a roadmap for volume production. No further timeline was disclosed at the time of publication, but the companies are moving swiftly from testing to commercialization, indicating a strong potential for future developments in UAV battery technology.
battery technology Drone News Drone News Feeds drone parts News $160 billion UAV market
A2Z Drone Delivery Launches Longtail Dual with Enhanced Safety Features
A2Z Drone Delivery has introduced the Longtail Dual, a commercial drone featuring a dual-battery system designed for long-range operations. This upgrade aims to enhance safety during beyond visual line of sight (BVLOS) missions while minimizing downtime for commercial fleets. The drone's design allows it to remain operational even if one battery fails, addressing regulatory concerns for flights over populated areas. The Longtail Dual's battery system not only provides redundancy but also continuously monitors battery health, ensuring reliability during operations. With a payload capacity that suits the majority of delivery missions, the drone is optimized for compliance with FAA and European regulations, making it a viable option for businesses looking to scale their drone delivery services. As A2Z Drone Delivery focuses on improving fleet productivity, the Longtail Dual's integration with AirDock autonomous docking stations allows for quick recharging, achieving a one-to-one flight-to-charge ratio. This innovation is expected to significantly enhance operational efficiency for commercial operators engaged in inspection, delivery, or emergency-response missions. No further timeline was disclosed at the time of publication.
News
Li-S Energy's Lithium-Sulfur Batteries Enter US Army Testing for Drone Applications
Li-S Energy, an Australian battery developer, has delivered lithium-sulfur battery cells to the US Army for independent testing. This marks the first instance of the company's technology being evaluated by a US government agency, specifically by the US Army Combat Capabilities Development Command C5ISR Center at Aberdeen Proving Ground. The significance of this testing lies in the potential for lithium-sulfur batteries to enhance military operations that increasingly depend on drones and autonomous systems. With nearly double the energy density of conventional lithium-ion batteries, these cells could enable unmanned platforms to achieve longer flight times, greater ranges, and increased payload capacities, which are critical for modern military applications. Looking ahead, the evaluation by the DEVCOM C5ISR Center could pave the way for the integration of Li-S Energy's technology into various military programs, including unmanned aircraft and ground robots. No further timeline was disclosed at the time of publication.
Energy Military
Researchers Enhance Lithium Titanate Conductivity by Creating Oxygen Vacancies
Researchers from Graz University of Technology (TU Graz) in Austria have developed a method to enhance the ionic conductivity of lithium titanate (Li4Ti5O12 or LTO) by intentionally creating structural defects in its crystal lattice. This innovative approach involves removing individual oxygen atoms to form 'oxygen vacancies,' which significantly improve lithium ion mobility without altering the material's fundamental structure. This advancement is crucial as LTO is a highly regarded anode material in lithium-ion batteries, known for its safety, durability, and ability to support ultra-fast charging. The study demonstrates that by modifying the atomic structure of LTO, researchers can transform it from a poor ionic conductor into a much more efficient one, maintaining its stability and preventing mechanical breakdown during lithium insertion and extraction. Future developments to watch include the potential applications of this technique in enhancing other battery materials and the broader implications for lithium-ion battery technology. The researchers utilized advanced analytical methods, including conductivity spectroscopy and nuclear magnetic resonance (NMR) spectroscopy, to confirm the effectiveness of the oxygen vacancies in facilitating lithium ion transport.
Innovation
Boston Dynamics' Atlas Robot Achieves Autonomous Battery Swapping in Under Three Minutes
Boston Dynamics has announced that its Atlas humanoid robot can now autonomously replace its depleted battery in under three minutes. This production-ready robot is designed to navigate back to a designated battery station, swap its battery, and resume operations, which is crucial for reducing downtime in industrial settings. The ability to autonomously manage battery life addresses a significant challenge as manufacturers aim to deploy humanoid robots more widely in various industrial environments. The development of Atlas is significant as it allows for longer work shifts with minimal human intervention, enhancing productivity in factories. With a runtime of about four hours during typical operations and two hours when performing heavy lifting, the autonomous battery swap feature offers a competitive advantage over conventional recharging methods, which take approximately 90 minutes. This capability is essential for factories operating multiple shifts and seeking to maximize operational efficiency. Looking ahead, Atlas is positioned for practical industrial deployment, with advancements in AI and simulation improving its ability to learn and adapt. The robot's enhanced manipulation and sensing capabilities, combined with accelerated training processes, are paving the way for its integration into real-world industrial tasks. No further timeline was disclosed at the time of publication.
AI and Robotics
Shibaura Institute Develops Cost-Effective Catalyst for Lithium-Oxygen Batteries
Researchers at the Shibaura Institute of Technology in Japan have created a new platinum-free catalyst for lithium-oxygen batteries, addressing a significant barrier to their market entry. This innovation could enable electric vehicles to drive cross-country and drones to fly for extended periods, thanks to the batteries' potential energy density, which is up to ten times greater than that of standard lithium-ion cells. The development is crucial as lithium-oxygen batteries face challenges due to slow oxygen reactions during charging and discharging, which leads to energy inefficiency. The new catalyst, designed by Professor Takahiro Ishizaki's team, combines perovskite and spinel oxides to enhance catalytic performance while remaining cost-effective and sustainable. Future advancements in this technology could significantly impact energy storage solutions. The researchers achieved a record-low potential gap of 1.14 V between charging and discharging, indicating less wasted power. As the field progresses, the effectiveness of this composite catalyst in practical applications will be closely monitored, particularly in the context of electric vehicles and drone technology.
Energy
New 200x Sharper Electron Microscope Installed at BNL to Transform Battery and Semiconductor Research
The US Department of Energy’s Brookhaven National Laboratory has installed a groundbreaking scanning transmission electron microscope that offers an energy resolution 200 times better than existing models. This custom-made instrument will significantly enhance research capabilities in battery technology, semiconductors, and quantum computing by allowing scientists to analyze materials at an atomic level with unprecedented detail. The installation of this advanced microscope is crucial as it bridges the gap between electron microscopy and synchrotron X-ray facilities, enabling simultaneous evaluation of a material’s atomic structure, chemical composition, and electronic behavior. The microscope's unique features, such as dual secondary electron detectors, will aid in catalyst research, which is vital for developing efficient energy conversion and storage technologies like batteries and fuel cells. Looking ahead, the microscope's capabilities in electron energy-loss spectroscopy and low-voltage operation will facilitate the study of delicate 2D quantum materials. No further timeline was disclosed at the time of publication, but the potential applications in clean-energy technologies and advanced materials research are significant, marking a new era in material science exploration.
Innovation
LG Energy to Supply Batteries for Google's Largest Solar and Storage Project
LG Energy has been confirmed to supply batteries for Google's largest solar and energy storage project, marking a significant expansion in energy infrastructure related to the rising power demands of AI data centers. This project, known as the Steel River Energy Center, is a collaboration between Google and Cypress Creek Energy in Arkansas. The initial phase of the project will feature 1.6 gigawatts (GW) of solar power generation capacity and approximately 2 gigawatt-hours (GWh) of battery storage, with plans to expand to 2.5 GW of solar and 2.9 GWh of storage by 2029. LG Energy is expected to provide its JF2 DC Link system, utilizing lithium iron phosphate battery technology, with the order valued at several hundred billion Korean won. As the demand for renewable energy solutions grows, this partnership highlights the increasing importance of energy storage systems in supporting sustainable infrastructure. No further timeline was disclosed at the time of publication.
Next-gen ceramic aircraft batteries could enable 621-mile electric flights
Taiwanese battery manufacturer ProLogium has partnered with Dutch aerospace firm Elysian Aircraft by signing a Memorandum of Understanding aimed at developing advanced battery technology for electric aircraft. The agreement, finalized recently, marks a significant step towards enhancing the sustainability and efficiency of air travel. By combining ProLogium's expertise in solid-state battery technology with Elysian's innovative aircraft designs, the collaboration seeks to address the growing demand for eco-friendly aviation solutions. This initiative is part of a broader effort to reduce carbon emissions in the aerospace industry, aligning with global sustainability goals. The partnership is expected to leverage both companies' strengths to create safer, lighter, and more efficient battery systems that could revolutionize the electric aviation sector.
Energy
Why two SpaceX alumni are betting on solar and batteries to power the AI craze
Ambrosia Energy is planning to construct power plants within the next year, aiming to provide energy at a lower cost than natural gas. The company has set an ambitious goal to develop gigawatts of energy capacity by 2030. This initiative reflects a growing trend towards renewable energy solutions as the demand for sustainable power sources increases. By leveraging innovative technologies and efficient construction methods, Ambrosia Energy seeks to position itself as a competitive player in the energy market, responding to both economic and environmental pressures.
Climate Fundraising Ambrosia Energy energy storage Exclusive Solar Power
Waymo to turn retired robotaxi batteries into solar power storage systems
Waymo is repurposing the batteries from its autonomous vehicles to support energy storage solutions. This innovative approach, announced recently, aims to enhance sustainability by utilizing the batteries for grid storage, thereby contributing to renewable energy efforts. The initiative comes as part of Waymo's broader commitment to environmental responsibility and efficient resource management. By integrating these batteries into energy systems, the company hopes to extend their lifecycle and reduce waste, aligning with growing demands for sustainable practices in the tech industry. This development not only underscores Waymo's leadership in autonomous technology but also highlights its proactive stance in addressing climate change challenges.
Waymo’s spent robotaxi batteries will be used as grid storage
Waymo has entered into a partnership with B2U Storage Solutions to repurpose battery packs that are being removed from its autonomous vehicles. This initiative reflects Waymo's commitment to sustainability and innovation in the face of evolving technology demands. The deal aims to ensure that the decommissioned battery packs are utilized effectively, contributing to a circular economy and reducing waste. By collaborating with B2U Storage Solutions, Waymo seeks to enhance the lifecycle of its battery technology while addressing environmental concerns associated with battery disposal. The announcement comes as the company continues to refine its fleet and adapt to changing operational needs, signaling a proactive approach to resource management in the rapidly advancing field of autonomous transportation.
Transportation electric vehicles EVs Waymo
Thermal Runaway Limits in Embodied AI Batteries: The Electrically Debondable Tape Solution
In the evolving landscape of power battery and Embodied AI development, the industry is witnessing a significant shift from purely data-driven approaches to a hybrid model that combines physical modeling with data optimization. This transition is driven by the limitations encountered in existing Battery AI technologies, which have struggled to deliver optimal performance solely through data analysis. By integrating established electrochemical theories, such as solid electrolyte interphase (SEI) layer growth and lithium plating, researchers and developers are laying a robust foundation for future advancements. This hybrid approach aims to enhance the efficiency and effectiveness of battery technologies, addressing the growing demand for improved energy storage solutions. The move towards this innovative paradigm reflects the industry's commitment to overcoming current challenges and fostering sustainable energy advancements.
Energy Engineering Manufacturing
Titan Batteries Opens European Drone Battery Plant in Tilburg
Titan Batteries, a drone battery manufacturer based in Pocatello, Idaho, has made a significant move in the industry by launching its first full-scale production facility in Europe. The new plant, located in Tilburg, Netherlands, was officially opened on May 2, 2026, coinciding with International Drone Day. This expansion marks Titan Batteries as the first major drone battery maker to operate production on two continents, reflecting the company’s commitment to meeting the growing demand for UAV power solutions. The Tilburg facility is situated on the Energy Conversion Campus, positioning Titan to leverage advanced technologies and resources in the region.
battery technology Drone News Drone News Feeds European Union News Bosch
Sion Power Launches Two High Energy Density Batteries for Military Drones
Sion Power has unveiled two advanced lithium-metal battery cells, the Licerion Strike and Licerion Echo, designed specifically for military drones. These new cells boast an impressive energy density of over 500 Wh/kg, significantly enhancing the operational capabilities of unmanned defense systems. With this technology, combat drones can achieve flight durations two to three times longer than those powered by traditional lithium-ion batteries. The launch of these high energy density batteries marks a significant advancement in drone technology, aimed at improving the effectiveness and endurance of military operations.
battery technology Defense defense Drone News Drone News Feeds Military
Researchers build a robotic swarm with no electronics, no batteries and no brains
Researchers at Georgia Tech have developed innovative swarms of tiny robotic particles that operate without any electronic components, such as sensors or processors. Led by Bolei Deng, an assistant professor in the Daniel Guggenheim School of Aerospace Engineering, and Ph.D. student Xinyi Yang, the team has drawn inspiration from the simplicity of LEGO bricks, which fit together seamlessly without the need for complex technology. This groundbreaking work showcases how these robotic particles can latch, release, and reorganize autonomously, opening new possibilities for applications in various fields. The research highlights a novel approach to robotics that emphasizes mechanical interaction over electronic intelligence, potentially leading to more resilient and adaptable systems.
Robotics
Kraken Robotics Announces $12 Million in Orders for Synthetic Aperture Sonar and Subsea Batteries
Kraken Robotics has secured purchase orders worth approximately $12 million for its synthetic aperture sonar (SAS) and battery products. The orders, which include Kraken's KATFISH™ towed SAS spares and SeaPower™ batteries, have been placed by various organizations, notably Teledyne Marine, Terradepth, and two NATO member navies. This significant acquisition underscores the growing demand for advanced underwater technology and highlights Kraken's position in the marine robotics sector. The company aims to enhance its product offerings and support military and commercial applications with these new contracts.
kraken robotics synthetic aperture sonar subsea batteries
Chinese car maker GAC to use humanoid robots powered by solid-state batteries
Chinese automaker GAC has unveiled plans to trial humanoid robots in its car factories, aiming to enhance production efficiency. The announcement was made on Thursday, with the company set to begin producing components for these robots in-house at scale starting next year. This initiative is part of GAC's broader strategy to facilitate small-scale production of the robots for internal use by 2026. The latest version of the GoMate robot was showcased during the announcement, highlighting GAC's commitment to integrating advanced technology into its manufacturing processes.
News Feed
Chinese startup releases solid-state lithium-metal batteries for flying cars
Chinese battery startup Inx has unveiled a groundbreaking solid-state lithium-metal battery that boasts an impressive energy density of 480 watt-hours per kilogram (Wh/kg). This innovative battery technology is being positioned for potential use in electric aircraft. Inx has also secured a supply agreement with EHang, a prominent Chinese drone manufacturer, to integrate this advanced battery into their products. The collaboration aims to enhance the performance and efficiency of electric flying vehicles, signaling a significant advancement in the aviation and drone sectors. This development comes at a time when the demand for sustainable and efficient energy solutions in transportation is rapidly increasing, driven by the need for greener alternatives in the face of climate change.
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