LeydenJar Technologies

LeydenJar invites you to explore the future of energy at IFA 2025! As a pioneering deep-tech scale-up, LeydenJar is revolutionizing the Li-ion battery landscape with our groundbreaking pure silicon anode technology, which is 10X thinner than a graphite anode. We're not just improving batteries; we're redefining what's possible, enabling devices that are smaller, lighter, and more powerful than ever before.

At the heart of our innovation is the world's most energy-dense anode, meticulously engineered to unlock unparalleled performance. Imagine an anode that is 10X thinner than a graphite anode and has more than 50% higher energy density. Such anodes enable batteries with options like a 40% smaller or thinner battery, or up to 70% higher capacity. More capacity means longer battery life. This isn't a distant dream—it's the reality with LeydenJar. Our unique porous silicon morphology effectively mitigates the swelling behavior typically associated with silicon anodes, ensuring mechanical stability and an impressive cycle life of 500 cycles, all without requiring external pressure. Beyond performance, our technology champions sustainability, boasting an 85% reduction in CO2 emissions compared to conventional battery production.

The possibilities with LeydenJar's pure silicon anodes are truly endless, transforming various sectors:
- Wearables: Design sleek, thin, and flexible devices that prioritize user experience over battery size. With LeydenJar, wearables can finally be designed around you, not the limitations of their power source.
- Phones & Tablets: Usher in a new era of innovation for mobile devices. Our technology provides ample space for new features and functionalities, delivering a more powerful and longer-lasting user experience.
- E-Mobility: Drive the next generation of electric vehicles. LeydenJar anodes are poised to accelerate e-mobility innovations, contributing to extended range, faster charging, and a more sustainable transportation future.

Join us at IFA 2025 to witness firsthand how LeydenJar is setting new benchmarks in energy density, quick charging, and sustainability. Discover how our pure silicon anodes can empower your next generation of products, offering unmatched performance and a significantly reduced environmental footprint. LeydenJar is ready to help you unlock endless possibilities and accelerate the transition to a more energy-efficient and sustainable world. Come and connect with our team to explore collaborations and discuss how our revolutionary battery technology can power your innovations.

We look forward to powering the future, together.