Cylindrical Battery Vision Inspection & Packing Line
The machine is applied for inspection of 18650, 21700 4680 models.

About the Cylindrical Battery Vision Inspection & Packing Line
The machine is applied for inspection of 18650, 21700 4680 models. With self - development software, it can realize the detection of indentation, scoring, foreign matter, pollution, corrosion and other defects on the end face and cylindrical surface of the workpieces. And combined with AI deep learning technology optionally, the detection accuracy can be improved.
Documented functions: defect detection, handling, packaging & line integration. Defect types, inspection ranges, speeds and optical resolution in the specification table are quoted from K2 TECH; optical resolution describes the imaging system and is not a measurement accuracy unless stated as such.
Final detection capability depends on part condition, presentation, cycle time and the agreed defect catalogue; EMUS validates these with K2 TECH using sample parts before quotation.
- Multiple Loading MethodPersonalized customization of each module according to the requirements of customers solves the problems of difficult coordination, such as connecting the end process of battery production in each factory and the different sizes of available sites.
- High Inspection EfficiencyFor 200PPM high-speed detection line, a single line can save about 20 people and the workpiece does not need to turn over to complete detection of each end face.
- Lower Production CostReplacing the traditional detection, greatly reduce the production cost, reduce manual misjudgment, and greatly improve the production efficiency and product quality of the factory.
Technical data
- Inspection Item
- Defects such as indentation, nicks, foreign matter, contamination, corrosion and so on in the polar and cylindrical surfaces of lithium batteries
- Inspection Range
- Ø 10~30mm, H50~80mm
- Camera Qty
- 8
- Optical Resolution
- 0.02mm
- Precision
- 0.1mm
- Speed
- 200PPM
- Voltage
- 220V,50HZ
- Power
- 2000W
- Air Pressure
- 0.5MPa~0.6MPa
- Size/Weight
- 5.2m*2.4m*2m / 2000kg
- Work Environment
- 5℃-30℃;Humidity<70%
- Features
- 1. Display real-time detecting status and alarm the quantity of NG products;2. Support remote debugging;3.The packaging line can be extended;4.The structure is simpler and supports one button exchange of model;5. Extensible scanning code system
Data from official K2 TECH product information. Final configuration is confirmed in the EMUS quotation.
Official product videos
Brochures, datasheets & catalogues
Cylindrical lithium battery vision inspection & packing line — brochure (2025)
PDF · Brochure
Related K2 TECH products
How EMUS supports this
Equipment is only part of the answer. Every system we supply is backed by regional engineering, service and application support.
Mechanical, electrical, environmental setup done right the first time.
Qualification and acceptance testing against real criteria.
Operator and application training built around your parts.
Traceable calibration to keep measurements audit-ready.
Preventive and corrective service across the Balkan region.
Method development and problem-solving with our engineers.
K2 TECH
TheCylindrical Battery Vision Inspection & Packing Line is part of the K2 TECH portfolio, supplied and supported by EMUS across the Balkan region.
Request Technical Consultation
Talk to an EMUS engineer about theCylindrical Battery Vision Inspection & Packing Line, your parts and tolerances, and the configuration that fits your inspection workflow.


















