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A research team led by Professor Xu Yunhua from Tianjin University, in collaboration with Professor Huang Fei’s team at South China University of Technology and other institutions, has successfully developed a new type of organic cathode material, overcoming long-standing bottlenecks that have limited the practical application of traditional organic lithium batteries, such as low energy capacity and slow charging. The findings were published online on February 19 (Beijing time) in the international academic journalNature. In the wave of technological revolution and energy transition, lithium batteries have become the "energy heart" of modern society, playing an increasingly vital role. Currently, most mainstream lithium battery cathodes are made from inorganic minerals such as cobalt and nickel, which face multiple challenges including resource scarcity, high cost, and limited flexibility. In contrast, organic electrode materials offer advantages such as abundant sources, flexible molecular design, and inherent softness. However, batteries using these materials often suffer from insufficient energy capacity or slow charging, significantly hindering their path to commercialization. To address this dilemma, the research team built upon a novel conductive polymer material and systematically optimized the "synergistic transport" efficiency of electrons and lithium ions within the material. This led to the successful development of an organic cathode material that combines excellent electronic conductivity, rapid lithium-ion transport, and high energy storage capacity. Using this material, the team fabricated an organic pouch cell with an energy density exceeding 250 watt-hours per kilogram—surpassing the widely used lithium iron phosphate (LFP) batteries. The battery demonstrated remarkable temperature adaptability, operating stably across a wide range from -70°C to 80°C. It also exhibited good flexibility and safety. Performance chart of the organic pouch cell. (Image provided by Tianjin University) Experiments showed that the electrodes remained undamaged under bending, stretching, and external compression, with no loss of capacity. Furthermore, the pouch cell passed rigorous nail penetration safety tests, confirming its safety performance. Professor Xu Yunhua noted that these achievements lay a critical material foundation for the future development of "green batteries." The material’s flexible characteristics also open up new energy storage solutions for emerging fields such as flexible electronics and wearable devices. According to reports, the team is accelerating efforts to translate the technology into practical applications and promote industrialization. They are working to establish production lines for organic pouch cells and actively exploring their commercial potential.

TOB NEW ENERGY has officially resumed operations today, and we wish everyone aprosperous, successful, and smoothstart. May this year bring you new opportunities, continued growth, and abundant good fortune in all that you do. Let’s work together to make it our best year yet!

Dear Valued Customers and Partners, As the Chinese New Year approaches, TOB NEW ENERGY would like to sincerely thank you for your continued trust and cooperation throughout the past year. In celebration of the Chinese New Year holiday, our company will be closed according to the following schedule: Holiday Period: February 9, 2026 – February 25, 2026 Work Resumes: February 26, 2026 During this period, regular business operations, including order processing, logistics coordination, and on-site technical support, may be temporarily affected. We kindly recommend that customers make necessary arrangements in advance to avoid any inconvenience. Emergency Contact Information For urgent matters during the holiday period, please contact: Amy Wang Email: tob.amy@tobmachine.com Mobile: +86-18120715609 We will do our best to respond and provide support as promptly as possible. Season’s Greetings from TOB NEW ENERGY On behalf of the entire TOB NEW ENERGY team, we would like to extend our warmest wishes to you and your family for a joyful, healthy, and prosperous Chinese New Year. May the Year ahead bring you success, innovation, and new opportunities. We look forward to continuing our collaboration and supporting your battery research, pilot production, and manufacturing projects in the coming year. Thank you for your understanding and continued support. TOB NEW ENERGY One-stop Battery Manufacturing Solutions Provider

Recently, a batch of cylindrical lithium battery production equipment from TOB NEW ENERGY was successfully dispatched and is set to be delivered to a long-term partner. The shipment includes two core categories: large cylindrical lithium battery equipment and classic 18650 cylindrical lithium battery equipment, marking another fruitful collaboration between the two parties in the field of new energy equipment. It is reported that the equipment has completed all key pre-delivery procedures—last week, the client conducted on-site acceptance testing and highly recognized the equipment’s stability, precision, and intelligent capabilities. The client stated clearly: “We are pleased to have successfully collaborated with TOB once again. From initial customized solution design to equipment commissioning, the TOB team has consistently demonstrated professionalism and efficiency that we can trust.” This feedback not only affirms the performance of individual devices but also reflects the deep mutual understanding built up through their ongoing cooperation. As a company deeply rooted in the new energy equipment sector, TOB NEW ENERGY continuously focuses on addressing pain points in cylindrical lithium battery production scenarios. Through technological innovation, it drives its equipment toward higher precision, greater flexibility, and enhanced intelligence. The large cylindrical and 18650 equipment shipped this time were specifically designed to meet the dual market demand for high-capacity batteries and standardized small cells. They can adapt to different process routes, providing customers with more flexible production solutions. “A client’s repeated choice is the most cherished medal for TOB NEW ENERGY,” said the project leader at TOB. “Going forward, we will continue to focus on customer needs, strengthen our R&D and service responsiveness, and work together with our partners to explore new opportunities in the new energy industry.”

TOB NEW ENERGY to Make Appearance at CIBF 2026 ——The 18th China International Battery Fair From May 13 to 15, 2026, the highly anticipated 18th China International Battery Fair (CIBF2026) will be grandly held at the Shenzhen World Exhibition & Convention Center. As one of the largest and most influential events in the new energy battery industry, this edition of CIBF is expected to attract over a thousand companies from across the industrial chain and hundreds of thousands of professional visitors from around the world. In recent years, driven by the rapid development of new energy vehicles, energy storage systems, and consumer electronics, the market demand for high-performance, high-safety batteries has continued to grow. This trend is pushing battery manufacturing equipment toward greater intelligence, precision, and sustainability. TOB NEW ENERGY has been closely following industry trends, focusing on core manufacturing processes, and is committed to providing customers with efficient, stable, and customizable battery production equipment and system solutions. These cover key processes such as slurry mixing, coating, calendering, slitting, stacking, assembly, formation, and testing. A representative from TOB NEW ENERGY stated: “We are truly honored to participate in CIBF2026, an international event of great significance for our industry. This is not only a valuable opportunity to showcase our latest innovations, but also a platform for in-depth exchanges and collaborative development with global customers and partners. During the exhibition, TOB NEW ENERGY will present a range of intelligent battery manufacturing equipment. Our professional technical team will also conduct live demonstrations of equipment operation. We look forward to engaging face-to-face with industry experts, scholars, and business representatives from around the world at booth 8T086 to explore new trends, challenges, and opportunities in battery manufacturing.” CIBF2026 provides a broad communication and collaboration platform for the global new energy battery industry. TOB NEW ENERGY warmly welcomes customers, research institutions, and industry peers from both domestic and international markets to visit our booth for guidance and discussion. Together, we aim to drive continuous innovation and widespread application of battery technologies, contributing to a new era of green and low-carbon development. Information Exhibition Name:The 18th China International Battery Fair (CIBF2026) Date:May 13–15, 2026 Address:No.1 Zhancheng Road, Fuhai Street, Baoan District, Shenzhen, China TOB NEW ENERGY Booth No.:8T086 Email :

As the final days of 2025 unfold, the team at TOB NEW ENERGY wishes to extend our heartfelt gratitude and warmest holiday greetings to our clients, partners, and innovators across the global battery industry. 2025: A Year of Breakthroughs in Battery Technology This past year has seen incredible strides in battery R&D and Manufacturing. From the rapid scaling of sodium-ion batteries to the exciting commercialization phases of solid-state battery technology and dry electrode processes, TOB NEW ENERGY has been proud to be your "one-stop" partner. Throughout 2025, we have successfully delivered: ● Customized Production Lines: Helping manufacturers transition from concept to mass production with turnkey factory solutions. ● Advanced Pilot & Lab Lines: Enabling research institutes to push the boundaries of energy density and safety. ● Next-Gen Materials: Supplying the high-purity materials essential for the latest battery chemistries. Your ambition drives our innovation, and we are honored to provide the equipment and technical expertise that power your success. Inside TOB: Celebrating Our Success Together At TOB NEW ENERGY, we know that our strength lies in our people—the engineers, technicians, and support staff who work tirelessly to meet your requirements. To celebrate a record-breaking year, we recently held our Annual Year-End Appreciation Day: The 2025 Holiday Banquet: Our team gathered for a festive dinner to celebrate our shared milestones and the successful completion of major international projects. New Year Gifts: As a gesture of thanks, the company distributed premium New Year gift sets to all employees, acknowledging their dedication to excellence in battery technology. These moments of joy strengthen our team spirit, ensuring we return in 2026 with even more passion and focus. Looking Ahead: What’s Next in 2026? As we stand on the doorstep of 2026, TOB NEW ENERGY is ready to face the next generation of energy challenges. Whether you are looking for tailor-made equipment for a new lab or seeking professional guidance on battery safety and cycle life optimization, we are here to provide comprehensive, expert-led solutions. Thank you for being part of our journey in 2025. May your holiday season be filled with joy, and may the New Year bring prosperity and sustainable growth to your business. Merry Christmas and a Happy New Year 2026! Warmest regards, The TOB NEW ENERGY Team

The IMBRS 25 was successfully held and concluded from December 6 to 9, 2025. It brought together experts from academia and industry around the world to share the latest advances in battery research. The Indian cooperation agent of TOB NEW ENERGY,AxYs Technology at the event and showcased TOB’s products. The booth attracted many visitors, who expressed strong recognition of the TOB brand, and some clients placed orders directly during the conference. Although the conference has ended, our service never stops — feel free to keep in touch and discuss with your TOB agency-AxYs Technology INDlA East and West Market Company Name: AxYs Technology P.0.: Madral ({oychanditala) P.s: Jagatdal North 24 Parganas, Pin-743126, west Benga! Mopile:7450890484 Email: sales@axystechnology.in axys.techno24@gmail.com

Isostatic pressing technology is based on Pascal’s Law to achieve uniform compaction of materials in all directions. Isostatic pressing, fully named isostatic forming, has its core physical principle rooted in Pascal’s Law: in a confined fluid, pressure applied to any part of the fluid will be transmitted equally in all directions without loss. Unlike traditional uniaxial or biaxial mechanical presses, the technical essence of isostatic pressing equipment lies in the word “isostatic,” meaning the sample experiences exactly the same magnitude of pressure in every direction. This principle allows isostatic presses to overcome the limitations of conventional unidirectional pressing and realize uniform compaction of materials from all angles; its technological nature is to build a three‑dimensional pressure field through a fluid medium to densify powdered materials into shape. Isostatic pressing equipment is a key device in the mid‑stage core densification process of solid‑state battery mass‑production lines, positioned specifically after “forming hot pressing” and before “pre‑sealing.” It is an irreversible critical step that determines the density of the cell and the quality of interfacial contact. Its main role is to perform final densification treatment on stacked and initially hot‑pressed bare cells, using a three‑dimensional uniform pressure field to eliminate solid–solid interface gaps and internal pores, thereby providing a structurally stable and performance‑consistent cell substrate for subsequent sealing and formation/aging processes. Warm isostatic pressing equipment is the optimal solution for solid‑state battery industrialization. Its operating temperature range matches closely with the thermal stability of solid‑state battery materials, allowing moderate heating to reduce internal friction resistance of the materials and enhance densification while avoiding high‑temperature‑induced reactions or performance degradation. The new Warm Isostatic Press Machine launched by TOB NEW ENERGY has achieved major technological breakthroughs and is now in mass‑production stage. We welcome your inquiries. Email :tob.amy@tobmachine.com Whatsapp/Phone number :+86 181 2071 5609