Cylindrical Cell Assembly

Your Professional Cylindrical Cell Assembly Supplier

Since 2003, our journey in the battery industry has evolved from supplying premium battery materials and electrode films to becoming a full-service provider of turnkey battery production solutions.
Our product portfolio includes lithium ion battery coin cell assembly, automotive spot welder, and pouch cell assembly, among others.

Why Choose us

Quality Assurance

We strictly adhere to international quality management system standards. Our products have passed multiple certifications including ISO, CE, and UL, ensuring high reliability and long-term stability.

Professional Service Team

Equipped with an experienced technical support team and after-sales service personnel to provide customers with comprehensive and timely technical support, as well as operation and maintenance guarantees.

Technological leadership

The company has independently developed high-efficiency energy conversion technology, continuously promotes product innovation, and maintains its leading position in the field of power management systems.

Parameter

S NO.	Workshop	Equipment Name
1	Cathode	Oven
2		Planetary Vacuum Mixer
3		Turnover Barrel with lifting system
4		Viscometer
5		Coating Machine
6		Thickness Gauge
7		Continue Pressing Machine
8		Auto Slitting Machine
9		Baking Oven
10	Anode	Deionized water machine
11		Planetary Vacuum Mixer
12		Turnover Barrel with lifting system
13		Viscometer
14		Coating Machine
15		Thickness Gauge
16		Continue Pressing Machine
17		Auto Slitting Machine
18		Baking Oven
19	Assemble	Auto Winding Machine
20		Short Testing Machine
21		Bottom Shell Welding Machine
22		Auto Grooving Machine
23		Baking Oven
24	Filling and sealing	Glove Box Filling Machine (Hibar Pump) Vacuum Standing Machine
25		Laser Welder
26		Linear Sealing Machine
27		Battery Cleaning Machine
28		PVC Shrinkage Machine
29		Cartoning machine
30	Grading	Formation Machine
31		Computer
32		High temperature storage
33		Normal temperature storage
34		Cell Inkjet Printer
35		OCV1
36		OCV2
37		OCV3(Sorting machine)
38		Grading Machine
39		Sorting machine
40	Other	NMP recovery system
41		Plant dehumidification system
42		Purified water
43	Other Necessary	Vacuum Pump + Compressed Air Machine + Cooling Drying Machine

Benefits of Cylindrical Cell Assembly

Streamlined Manufacturing Process
One of the crucial significant advantages of cylindrical cell assembly is the efficiency of their manufacturing process. Their symmetrical design simplifies the automation of production and assembly, permitting producers to scale up operations while minimizing error rates.

Superior Thermal Management and Safety
Cylindrical cells supply higher thermal management compared to other formats like prismatic or pouch cells. Their metal casing helps dissipate heat more efficiently, which reduces the risk of thermal runaway and enhances overall safety. This is particularly necessary in high-demand applications comparable to electric vehicles and grid-level energy storage, the place safety is paramount.

Flexibility and Modularity
Cylindrical cell assembly are highly modular, which makes them best for a wide range of applications. From small-scale electronics to massive-scale energy storage systems, their building-block structure enables customized configurations without compromising performance.

Working Of Cylindrical Cell Assembly

Component Assembly
The first stage involves the assembly of individual battery components such as electrodes and separators. These components are carefully aligned and integrated to form the basic structure of the cell.

Cell Formation
In this stage, the assembled components are combined with electrolytes to create battery cells. These cells serve as the building blocks of the battery and are where the chemical reactions occur to generate electrical energy.

Battery Pack Assembly
Once the cells are formed, they are grouped together and connected to form a battery pack. This involves arranging the cells in specific configurations and installing protective casing, connectors, and terminals. This is commonly referred to as battery pack assembly, a crucial step especially in the context of EV battery assembly lines.

Testing and Quality Control
Throughout the process, batteries undergo rigorous testing to ensure they meet safety and performance standards. Parameters such as voltage, capacity, and thermal stability are monitored to identify any defects or irregularities.

Packaging and Shipping
Once the batteries pass quality checks, they are packaged and prepared for delivery to customers or distribution centers.

Logistics

We will help you to choose the best shipping way according to your detail requirements. By sea, by air, or by express, etc.

The time frame of an order delivery is divided into two parts:
Processing time: 7-14 Days
Shipping time: 20~30 Days

Shipping methods: DDP, DAP, EXW, etc.

Shipping fee:The shipping fee will be changed according to every pacel's weight.

FAQ

Q: What is cylindrical cell assembly?

A: The cylindrical cell assembly is the heart of the battery manufacturing process. After inter-cell welding, heat sealing and other related processes, the batteries begin to resemble the final product. Until recently, this crucial stage used to be one of the most labor-intensive.

Q: What does a battery assembler do?

A: As a battery assembler, your primary responsibilities are to fill electrolyte or mercury dispensing devices to specific levels for commercially used batteries. You handle partial parts and pour them into the correlating bowl feeder on a conveyor belt.

Q: What is the assembly method of a battery?

A: The prismatic battery assembly process consists of four main stages: tab welding, can insertion and can-cap welding, electrolyte filling, and sealing and cleaning. In the first step, the metal tab from the stack is connected to the cap assembly to enable current flow.

As one of the most professional cylindrical cell assembly manufacturers and suppliers in China, we're featured by quality products and good price. Please rest assured to buy automatic cylindrical cell assembly for sale here from our factory. For customized service and OEM service, contact us now.

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