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TOB NEW ENERGY to All Employees and Valued Customers: As another year draws to a close and the holiday season is upon us, TOB NEW ENERGY would like to express our sincere gratitude to all our employees for their hard work and dedication throughout the year. We would also like to thank our valued customers for their continued support and trust. This past year has been filled with both challenges and triumphs. Through the collective efforts of our employees, we have achieved remarkable results and witnessed steady growth across all business lines. This success is a testament to the hard work and dedication of every individual in our company, as well as the unwavering support of our customers. On this joyous occasion, TOB NEW ENERGY TEAM extends our warmest wishes for a Merry Christmas and a Happy New Year! May the coming year bring you health, happiness, and prosperity. Looking ahead, we are filled with optimism! We remain committed to our core values of “Top of Best, Top of Battery”, and we will continue to put our customers first by consistently improving our battery machine and battery production line solution. We will invest heavily in research and development to drive innovation and provide our customers with even better services in solid-state battery solutions, sodium-ion battery solutions, supercapacitor solutions, and lithium-ion battery production line solutions, etc. We will further strengthen our team by fostering a high-performing and highly skilled workforce. Once again, thank you for your continued support. Wishing you a joyous holiday season and a prosperous New Year! TOB NEW ENERGY TEAM December 24, 2024

Xiamen, China — TOB NEW ENERGY is proud to announce the successful completion and commissioning of a high-performance lithium-ion pouch cell pilot line in Asia. This project marks another major milestone in the company’s global expansion and its commitment to supporting advanced battery R&D and early-stage manufacturing. The newly delivered pouch cell pilot line is designed to support the full development cycle of lithium-ion batteries, from material validation and process optimization to small-batch cell production. It provides a flexible, industrial-grade platform for customers to transition smoothly from laboratory research to pre-mass production. A Complete Solution for Pouch Cell Development The pilot line integrates all critical processes required for pouch cell manufacturing, including: ● Slurry mixing and electrode preparation ● Precision coating and drying ● Electrode calendering and slitting ● Stacking and lamination ● Tab welding and pouch forming ● Electrolyte filling, sealing, and formation Each subsystem was engineered to deliver high consistency, excellent repeatability, and scalable performance, allowing users to replicate mass-production conditions while maintaining the flexibility required for R&D and process tuning. Supporting Next-Generation Battery Innovation This project was developed to meet the growing demand in Asia for advanced lithium-ion battery development, particularly for electric vehicles, energy storage systems, and high-performance consumer electronics. By enabling customers to produce high-quality pouch cells in pilot scale, the line significantly reduces the technical and financial risks associated with scaling up new chemistries and designs. The installed line supports a wide range of cathode and anode materials, including high-nickel NCM, LFP, silicon-based anodes, and emerging next-generation materials. It is also ready for future upgrades, allowing customers to integrate new coating methods, solid-state processes, or dry-electrode technologies as their R&D evolves. From Concept to Reality TOB NEW ENERGY provided a full turnkey solution for this project, covering line design, equipment manufacturing, installation, commissioning, and operator training. The successful start-up of the pilot line demonstrates the company’s strong system integration capability and its deep understanding of battery manufacturing processes. During the commissioning phase, the line achieved stable electrode quality, accurate layer alignment, and consistent pouch cell sealing, enabling the customer to begin trial production and process optimization immediately. Empowering the Asian Battery Ecosystem With this pouch cell pilot line now in operation, TOB NEW ENERGY continues to strengthen its presence in Asia as a trusted partner for battery research institutes, start-ups, and established manufacturers. The project not only provides the customer with a powerful development platform, but also co...

The long-range and fast-charging capabilities of electric vehicles rely on high-performance lithium-ion batteries, with cathode materials being one of the most crucial components. However, cathodes are prone to cracking during cycling and exhibit persistent side reactions with electrolytes, significantly compromising the battery's cycle life and rate performance. Surface coating can mitigate stress, enhance the wettability of liquid electrolytes, reduce interfacial charge transfer resistance, and decrease side reactions, thereby effectively optimizing cathode materials. Nevertheless, the influence of the physicochemical properties of surface coatings on electrochemical performance, as well as their evolution during cycling, still requires further understanding. Additionally, the optimal surface coating materials and methods have not been systematically summarized and concluded. 1. Requirements for Cathode Surface Coating The requirements for surface coating include: 1) being thin and uniform; 2) possessing ionic and electronic conductivity; 3) having high mechanical properties and remaining stable after charging/discharging cycles; 4) the coating process being simple and scalable. 2. The Roles of Surface Coating on Cathode Materials The roles of surface coating on cathode materials include: 1) serving as a physical barrier to inhibit side reactions; 2) scavenging HF to prevent chemical attack by the electrolyte and mitigate the dissolution of transition metals; 3) enhancing electronic and ionic conductivity; 4) modifying surface chemistry to facilitate interfacial ion charge transfer; 5) stabilizing the structure and reducing phase transition stress. 3 Coating Structure/Morphology 3.1 Uniform and Thin Coating The coating layer should be uniform and thin. Complete coverage of the cathode particles will protect the cathode from electrolyte attack and inhibit side reactions. Additionally, a thin coating layer enhances the kinetics at the interface, improving battery performance. 3.2 Thick Coating A thick coating provides a good physical barrier between the cathode and the electrolyte. However, thicker coatings can hinder the diffusion of lithium during intercalation and deintercalation processes, potentially performing well under high-temperature operations. 3.3 Island-Like/Rough Coating Layer Achieving a uniform and thin coating across the entire material using dry and wet coating processes is challenging. The coating layers formed by these processes are rough and uneven. 4. Coating Processes/Strategies 4.1 Wet Processes 4.1.1 Sol-Gel Coating The sol-gel coating process is commonly used for synthesizing cathode materials and surface coating. However, the use of water or other solvents increases costs. Additionally, solvents like water can cause lithium leaching and alter the stoichiometry of the cathode surface. 4.1.2 Hydrothermal/Solvothermal Coating The coating layers developed through hydrothermal/solvothermal processes are nanoscale and uniform...

Large bartch of battery materials: Graphite powder,LCO,CNT,SUP,NMP.Aluminum Foil,Copper Foil,Battery Separator being shipped.

5-litre Lab Planetary Vacuum Mixer Machine TOB-XFZH05 150mm Width Automatic Film Coater TOB-TM300 Heat Press Machine for Battery Cells Pressing TOB-D-RY400 Battery Cells Hot Press and Short Circuit Tester TOB-HS-2681 Battery Short Circuit Tester for Pouch Film and Tab TOB-ADT-001 680*500*6mm Pouch Forming machine TOB-SCK-500 500mm Pouch Cell Battery Heat Top Side Sealing Machine TOB-TSS-500 Pouch Cell Vacuum Final Sealing Machine TOB-BFZ-340 Pouch Cell Edge Trimming Machine After Battery Case Formed TOB-PEC-400 Lithium-Ion Battery Edge Folding Machine TOB-P-ZB30 Automatic Shear Cutter Machine for Lithium-Ion Battery Electrode Cutting TOB-CP-500 30L V Blender Dry Powder Mixer TOB-VH30 5L Small De-Ironing Filtration System for Battery Electrode Slurry TOB-LB-FT02 NMP Solvent Processing System TOB-NMP-1 Laboratory Automatic Electrode Die Cutter Machine TOB-DMQ-350 Inert Atmosphere Glove Box With IOT TOB-GB-2440- S High Speed Planetary Ball Mill TOB-ZQM-2L Drying Cabinet and Oven TOB-DHG-9070A Digital Display Rotary Viscometer TOB-NDJ-5S Battery Tab Trimming and Flatten Machine After Welding TOB-JEQY20 1200℃High Temperature Tube Furnace TOB-G1200-250 1200℃High-Temperature Atmosphere Furnace TOB-Q1200-40 1400℃Vacuum Box Atmosphere Furnace TOB-Q1400-403030 5V30A High Current Lithium Battery Tester TOB-CT-4008-5V30A-NA Battery Voltage and Resistance Tester TOB-HP3560 Handheld Digital LCR Meter Capacitance Inductance Resistance Tester TOB-ET430 Battery Load Tester 400W Programmable DC Electronic Load TOB-ET5410A+ Manual Disc Cutter for Electrode TOB-SC20 Compact Vacuum Sealer for Vacuum Pre-Sealing and Final Sealing TOB-D-YF300 Pouch Cell Secondary Vacuum Sealing and Edge Cutting All-In-One Machine TOB-EFQ-350 Laboratory Deionized Water Machine 10L/H TOB-SYS-10L-H Digital Adjustable Electrolyte Injector Tool Filling Machine  5-50ml TOB-EF-50 400mm Servo Model Pouch Cell Top and Side Sealing Machine TOB-SDF-400 2L Laboratory Planetary Vacuum Mixer for Li-Ion Battery Slurry Mixing TOB-XFZH02 400*300mm Pouch Cell Case Forming TOB-SCX-400 Semi-Automatic Electrodes Die Cutter TOB-MQ-400 Ceramic Rotary Plunger Pump for Battery Electrolyte Filling TOB-ZYB-01 Electrolyte Filling Machine TOB-ZY65

Holiday: October 1st, 2024（Tuesday）- October 7th, 2024（Monday） Resume business on October 8th, 2024（Tuesday） Please visit our website for more information. www.tobmachine.com

Among the myriad of traditional festivals in China, the Mid-Autumn Festival stands out with its unique cultural connotations and rich celebratory activities, becoming a significant moment for families to gather under the bright moon and express their yearning and thoughts. Within this warm and reuniting festival, a highly localized folk activity – Boling, adds a touch of laughter, joy, and a profound festive atmosphere to the occasion. The Origin and Significance of Boling Boling, also known as "Pabo", is an indispensable traditional custom during the Mid-Autumn Festival in the southern Fujian region, particularly in Xiamen and Quanzhou. According to legends, this custom originated from the ancient imperial examination system, symbolizing people's aspiration to win the top rank of zhuangyuan (the imperial first-degree scholar) through the game, thereby bringing honor to their families. As time passed, Boling gradually evolved into a folk game integrating entertainment and blessings, becoming a vital activity during Mid-Autumn gatherings among friends and relatives. The Rules and Delight of Boling The equipment for Boling is a special set of six dice, each face of which is inscribed with different prize levels ranging from "Yixiu" to "Zhuangyuan Chajinghua". Participants take turns rolling the dice, and the resulting points and combinations determine the prize they win. From the modest joy of "Yixiu" to the exhilarating cheers for "Zhuangyuan Chajinhua", each prize represents different good fortune and blessings. The joy of Boling lies not only in winning the grand prize but also in the thrilling tension and laughter throughout the process. Whenever someone rolls a high score, the crowd erupts in cheers; occasional "funny" rolls evoke a wave of good-natured laughter. This relaxed and joyful atmosphere makes the Mid-Autumn reunion even warmer and more harmonious. The Cultural Value Behind Boling Boling is more than just a simple game; it carries profound cultural values and emotional attachments. In playing Boling, people not only enjoy the fun of the game but also convey their aspirations for a better life and pursuits. This activity deepens familial bonds and strengthens neighborhood friendships. Additionally, Boling embodies the optimistic and challenging spirit of the people of southern Fujian, as well as their commitment to preserving and promoting traditional culture. To uphold traditional culture and foster communication and team cohesion among employees, the Xiamen TOB Boling event was successfully held on September 13, 2024. The Boling activity was organized into several groups, with members randomly selected from different departments, aiming to bridge departmental gaps and promote cross-departmental collaboration and exchange. During the event, employees took turns rolling the dice, each roll captivating the hearts of all present. From the pleasant surprise of "Yixiu" to the enthusiastic cheers for "Zhuangyuan," every prize announcement ...

TOB NEW ENERGY built a 200MWh pouch cell production line for clients in Europe.   In August 2024, TOB NEW ENERGY battery equipment factory ushered in the customer's acceptance team. In order to meet the client's production plan for pouch cell, the pouch cell production line of clients in Europe was prepared and constructed in a short period of time, and plans to produce 200MWh of pouch cell per year. The construction of the customer's European manufacturing base will enable the company to further expand its production scale to realize the company's plan to explore more types of battery fields in the next few years. The 200MWh pouch cell production line project has now progressed to the on-site inspection and delivery stage. The inspection work at this stage is mainly focused on the assembly process, especially the electrode cutting and stacking processes. High speed auto electrode cutting machine This is a fully automatic high-speed electrode cutting machine, which is suitable for die-cutting and forming positive and negative electrode sheets in the stacking process of power lithium cells. Its production efficiency is≥160PPM, the qualified rate is≥99.5%, and the utilization rate is≥98%. It adopts double unwinding mechanism, one set is used and the other set is prepared, which can realize fast roll change and improve efficiency. It is equipped with two sets of correction systems, unwinding correction and overall correction, to ensure the forming accuracy of the electrode sheet. With double-sided blank detection function, the servo motor automatically adjusts the feeding length to eliminate coating misalignment errors and ensure the size of the tab material. The dual manipulator moves left and right to collect materials at high speed. Non-contact dust and iron removal, remove dust on the front and back of the electrode. FFU fan is installed on the top of the equipment to supply air. The industrial dust removal system vacuums multiple stations such as die cutting and collecting materials with negative pressure, so that the air inside the machine circulates and absorbs the floating powder in the machine. Auto stacking machine with CCD checking The stacking efficiency of this fully automatic stacking machine is≤0.6s/pcs per station. The qualified rate is≥99.5% and the utilization rate is≥98%. It uses a linear motor to drive the manipulator to pick up the sheets and load the materials, and a linear motor to drive the stacking table to move the sheets. It achieves high-speed and high-precision stacking while reducing the noise of machine operation. The CCD system is used to take photos and locate the electrode. The servo three-axis alignment platform corrects the electrode position, and the CCD positioning accuracy is≤±0.1mm. The electrode and the ear can also be positioned to detect the corners, corners, and dimensions, and bad electrodes can be automatically removed.