This machine is designed for the batch production process of automatic electrolyte filling and sealing of lithium-ion batteries. The primary functions of the machine include: automatic magazine loading, automatic barcode scanning and recording of battery strips, manual input of electrolyte batch numbers, CCD positioning, SCARA four-axis robotic loading and unloading, pre-filling weighing, automatic flaring, closed-loop vacuum variable electrolyte filling, automatic residual liquid discharge, vacuum standing, vacuum sealing, post-filling weighing, NG sorting, and battery magazine unloading. The machine adopts a glove box structure, filled with protective gas internally, and is intended for use in a standard room. The front end of the equipment automatically seals and connects with the preceding process equipment.
Technical Parameters |
Advantageous Metrics |
Filling Volume Accuracy |
0-100g, ±0.5g; >100g, ±1% |
Nozzle Positioning Accuracy |
±0.1mm |
Weighing Accuracy |
0.1g |
Advantages:
• The equipment chamber is equipped with an automatic detachment mechanism, facilitating maintenance and adjustment of internal components.
• The chamber sealing station can rotate 90 degrees, positioning the sealing head directly toward the operator for easy cleaning and maintenance.
• Filling method: Utilizes a ceramic piston for filling, enhancing filling accuracy, stability, and speed, allowing continuous operation for 30 days without cleaning the piston sleeve.
• Employs a heavy-duty turntable rotation bearing to support the turntable, with servo-controlled turntable transmission speed replacing the traditional cam divider transmission, preventing turntable deformation and ensuring chamber pressure meets process requirements.
• Equipment changeover time ≤ 10 minutes, requiring only one operator (the equipment features one-click electrolyte replacement functionality).
• The equipment adopts closed-loop variable filling (automatically adjusts filling volume based on production data).
• Equipped with a wireless mobile secondary screen for convenient maintenance and operation.
• Operator requirement: One operator can simultaneously manage three units (including visual inspection of products).

Dongguan Pengjin Machinery Technology Co., Ltd.(Referred to as"PengjinTechnology") is a national high-tech enterprise specializingin professional equipment solutions for the new energy recycling economy.Our primary offerings include NMP recycling equipment, NMP distillation equipment,coating machines, and more.
Committed to innovation, Pengjin Technology holds 13 invention patentsand over 50 utility model patents. Our team of nearly 1, 000 employees,with around 20% dedicated to research and development, ensures continuous technological advancement.
Headquartered in Dongguan, Guangdong, Pengjin Technology operatesmultiple wholly-owned and holding subsidiaries, with two advanced pro.duction bases strategically located in Huizhou, Guangdong, and Jiaxing.Zhejiang.
With over a decade of experience, Pengjin Technology has been a leadei in the new energy lithium battery equipment industry. Our clientele includes renowned companies such as BYD, CATL, SVOLT, SUNWODA EVE, GAC Group, GEELY Group, DESAY, and other key power battery sector suppliers. In the energy storage battery domain, we proudly serveas a trusted supplier for industry leaders like AMER Group, HUAWEl, and HTHIUM.
Pengjin Technology's global presence includes collaborations with top-tier international enterprises such as Germany Volkswagen, show casing our commitment to contributing cutting-edge equipment to the global new energy industry .
At Pengjin Technology, our mission is to drive the development of the new energy circular economy through technology. We are dedicated to advancing the new energy industry, fostering technological innovation providing exceptional customer service, and empowering our valued employees.



FAQ
Q1.Are you a manufacturer? Where is the factory located?
A1. We have factories and offices in both Guangdong and Zhejiang Dongguan Pengiin Machinery Technology Co., Ltd., Huizhou Pengiin Intelligent Equipment Co., Ltd., Zhejiang Kunxiu Technology Co., Ltd ,Welcome to visit our company and factory. We are a professiona manufacturer and have passed the lSO series certification.
Q2. Do you all have overseas branches and warehouses?
A2. Yes, we have established branches in Hong Kong, Malaysia, and Hungary to meet the needs of our customers.
Q3.Do you have overseas after-sales service capabilities?
A3. Yes, our overseas after-sales service covers North America, Hungary India,Thailand,Malaysia,and South Korea.
Q4.What does your service scope include?
A4. All of our equipment can be delivered according to a turnkey project including mechanical design,production.transportation.on-site installation and commissioning, production support, and after-sales service.The specific content can be determined according to your needs.
Q5.Do you only provide equipment/materials?
A5.Of course not.We not only serve as suppliers ofequipment/materials but also provide relevant process technology solutions and project technical consulting services to ensure that customers can smoothly carry out production work after receiving equipment and materials.
Q6. Will there be any difficulties if we are using this device for the first time?
A6. The file package contains instructional videos and English operation manuals demonstrating how to use the machine; lf you still have any questions, we will provide you with a free professional online guide unti you can use the machine well.
Q7.lf the device malfunctions, will you provide repair services?
A7.Yes, many ofour machines have remote troubleshooting capabilities which we can solve through remote control and video guidance,Regarding common issues, we have professional guidelines to guide on how to replace parts. For countries covered by our after-sales service,local teams will also provide repairs for you.
Q8.ls your equipment fully automated?
A8.Almost all devices can be equipped with full automation, but they can also be designed in manual, semi-automatic, and fully automatic modes according to your specific needs.
Q9. Which payment methods you support?
A9.Our company supports L/C, T/T payment.