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Quality COENG Semi-Automatic Energy Storage Battery PACK Production Line factory

COENG Semi-Automatic Energy Storage Battery PACK Production Line

Key Attributes

Brand Name: COENG

Place of Origin: China

Certification: CE

Minimum Order Quantity: 1

Payment Terms: L/C,D/A,D/P,T/T

Product Attributes

Highlight

semi-automatic battery pack production line

energy storage battery pack line

lithium battery pack production equipment

Mainprocesses:

Cell Sorting, Welding, Stacking, Packing, Formation, Aging, Testing

Productioncapacity:

Customizable, Typically 1000-50000 Packs Per Day

Installationandtraining:

Provided By Manufacturer

Powersupply:

AC 220V/380V, 50/60Hz

Weldingmethod:

Laser Welding, Ultrasonic Welding

Battery Voltage Range:

604.8V-777.6V

Productionlinelength:

Typically 10-30 Meters

Operating Temperature:

-20°C To 55°C

Controlsystem:

PLC Control With Touch Screen Interface

Weight:

Approximately 2000-5000 Kg

Safetyfeatures:

Overcurrent Protection, Emergency Stop, Fire Prevention

Materialhandling:

Conveyor Belts, Robotic Arms

Voltagerange:

3.7V To 48V

Ac Voltage:

400V

Productname:

Lithium Battery Pack Production Line

Product Description

COENG Semi-Automatic Energy Storage Battery PACK Production Line

Product Overview

The COENG semi-automatic battery pack production line combines battery module manufacturing and PACK assembly in a configurable production system. Designed for prismatic aluminum-shell cells, this integrated system includes processes such as OCV sorting and scanning, cell stacking, laser welding, weld inspection, BMS installation, and final testing.

For equipment distributors, engineering contractors, and industrial procurement teams, this energy storage battery pack assembly line provides a practical foundation for evaluating process coverage, factory layout, and production requirements. The modular structure allows configuration assessment against specific cell specifications, module designs, and finished battery pack requirements.

Modular Equipment for Energy Storage Battery Manufacturing

Selecting battery pack manufacturing equipment requires alignment between product design and production processes. Cell dimensions, module construction, pack enclosure design, and inspection requirements all influence the final equipment configuration.

COENG's modular production line combines automated processing stations with designated manual operations. This semi-automatic approach is ideal for projects requiring a defined balance between equipment automation and operator involvement.

The line is suitable for energy storage battery manufacturing projects serving residential, commercial, and industrial applications, subject to confirmation of intended cell, module, and pack designs.

Integrated Battery Module Assembly

The battery module assembly line covers key stages from cell preparation through module inspection and transfer:

Robotic cell loading
OCV sorting and code scanning
Manual adhesive application and preliminary stacking
Cell compression and strapping
Terminal cleaning and positioning
Manual CCS installation and nonconforming unit discharge
Laser welding
Weld residue cleaning and weld inspection
Insulation and withstand-voltage testing
Data acquisition and module transfer

Combining these stages within a coordinated workflow helps engineering teams evaluate material transfer, inspection points, and the relationship between individual production stations.

Battery PACK Assembly and Testing

The PACK assembly section extends the workflow from module installation to final inspection and unloading. The reference process includes:

Liquid-cooling plate dust removal
Automatic adhesive application
Module insertion into the pack enclosure
BMS installation
Copper busbar and BMS pre-installation
Low-voltage harness connection
Upper enclosure installation and end-of-line testing
Air tightness testing
Gantry-assisted unloading

These operations bring assembly and verification into the proposed production sequence. The final EOL test scope, electrical limits, and leak-test acceptance criteria should be defined for the customer's specific battery pack design.

Technical Specifications

Parameter	Reference Specification
Product type	Semi-automatic energy storage battery PACK production line
Compatible cell format	Prismatic aluminum-shell cells; specific models require confirmation
Reference overall dimensions	45 × 3.5 × 2.2 m, L × W × H
Production capacity	10-12 PPM, as stated in the source specification
Yield	>99.8%, supplier reference figure
Equipment failure rate	≤1.0%, stated as equipment-caused failures only
Design features	Modular structure and flexible configuration
Process coverage	Module manufacturing, PACK assembly and testing

Reference figures are subject to the agreed product design, process configuration, and operating conditions. The PPM counting unit, yield calculation method, and equipment failure measurement basis should be confirmed during technical review.

Evaluate the Line for Your Project

For distributors and equipment agents: Use the documented process coverage and reference specifications to identify suitable customer projects. Confirm the end user's battery design, required automation level, and factory conditions before finalizing the equipment proposal.

For engineering contractors and system integrators: Review station interfaces, material movement, operator access, utilities, and inspection requirements against the proposed factory layout. Define the required data acquisition scope and any external system interfaces during project planning.

For procurement managers: Compare offers using an agreed equipment scope, capacity definition, and acceptance criteria. A clear technical specification helps establish what is included in the line and how performance will be evaluated.

Request a Configured Battery Pack Production Line Proposal

Send COENG your cell datasheet, module and pack drawings, target output, and available workshop layout. Include the required assembly processes, test items, and preferred automation level so the proposed battery pack production line can be reviewed against your project requirements.

Frequently Asked Questions

Which cells can this production line handle?
The reference specification identifies prismatic aluminum-shell cells. Compatibility with a particular cell model depends on dimensions, terminal arrangement, handling requirements, and the proposed module design.

Is this a fully automatic battery pack production line?
No. This is a semi-automatic production line combining automated stations with designated manual operations, including tasks shown in the reference module assembly process.

Does 10-12 PPM mean finished battery packs per minute?
The reference material does not define the counted unit. The applicable cell, module, or pack basis must be confirmed before converting this figure into finished-pack output.

What testing processes are included in the reference workflow?
The documented workflow includes weld inspection, insulation and withstand-voltage testing, EOL testing, and air tightness testing. Detailed test methods and acceptance limits depend on the project specification.

Can the production line layout be customized?
The reference material identifies a modular, flexible design and gives an indicative overall size of 45 × 3.5 × 2.2 m. Final dimensions and station arrangements require review against the workshop and production requirements.

What information is needed for a quotation?
Provide the cell specifications, module and pack drawings, target capacity, working shifts, workshop layout, available utilities, automation requirements, and required test standards or acceptance criteria.

Production Line Images

COENG semi-automatic battery pack production line overview

Battery module assembly station with robotic cell loading

Laser welding process for battery pack assembly

Battery pack testing and inspection station

Final battery pack assembly and quality control

★★★★★

Based on 50 reviews recently

5 star

100%

4 star

3 star

2 star

1 star

All Reviews

M

Michael van Dijk

Austria Sep 5.2026

★★★★★
★★★★★

What we appreciate most about the COENG EnerCube 3.0 is its integrated design. Having the batteries, PCS and supporting systems in one container made it easier for our team to review the equipment scope and plan the installation. The model comparison also helped us discuss power and capacity requirements more clearly
J

James Wilson

France Aug 31.2026

★★★★★
★★★★★

The procurement discussions covered more than the battery specifications. Container dimensions, delivery access, unloading responsibilities and commissioning requirements were all important to our project planning. We valued having these points clearly defined before arranging shipment.