Energy storage · Solar · OEM/ODM
sales@zomwellenergy.comENAR · 中文 · FR
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MANUFACTURING CAPABILITIES

Lithium Battery Manufacturing Capabilities

A transparent view of engineering, sourcing, assembly, inspection, traceability and export-preparation stages used to plan battery and energy product orders.

QUICK ANSWER

What this solution provides

The manufacturing workflow covers approved product definition and sourcing through module and PACK assembly, BMS integration, inspection, packaging and export preparation. Exact equipment, capacity and test scope require confirmation.

Company-provided operational information. Project-specific capacity, availability and delivery schedules are confirmed during quotation.

KEY FACTS

Scope at a glance

Factory area

Company-provided figure: approximately 12,000 m² in Xiamen; final scope is confirmed during production review.

Production lines

Company-provided figure: 2 production lines; available configuration depends on product mix and scheduling.

Monthly capacity

Company-provided planning figure: approximately 1,500 units/month, subject to product mix, materials, testing and production planning. Final capacity is confirmed during quotation and production review.

Team size

Company-provided figure: 120 people including the production team.

Product documentation

Model-specific UN38.3 transport-test reports and MSDS files are held for selected ZWLF models. Applicability and current revision are checked against the exact quotation.

WHO IT IS FOR

Buyer fit

01 / WHAT WE PROVIDE

Engineering and production preparation

Product engineering

Requirements become controlled specifications, drawings, BOM and acceptance criteria.

Material sourcing

Components sourced against approved specifications and availability.

Cell screening

Cell receipt, screening and matching follow the released product and production requirements; exact parameters remain model-specific.

Production readiness

Instructions, fixtures, checkpoints and approved samples prepared.

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02 / WHAT WE PROVIDE

Assembly capabilities

Battery module assembly

Cells and interconnects assembled to the released process.

PACK assembly

Modules, protection, harnesses, housing and interfaces integrated.

BMS integration

Hardware, sensing, settings and communications configured.

Mechanical completion

Fasteners, seals, connectors, labels and access checked.

03 / WHAT WE PROVIDE

Testing, inspection and release

Testing and inspection

Plan may include visual, dimensional, electrical and functional checks.

Aging process

Battery aging records are maintained under documented production controls; duration, limits and acceptance criteria are released per model.

Traceability

A documented identification and traceability procedure supports batch, product and production-record control.

Packaging

Packing, labels, accessories and documents checked.

Export preparation

Documents coordinated for product, route and Incoterm.

04 / WHAT WE PROVIDE

Supported order types

Standard supply

Published configuration and documentation.

Private-label OEM

Branding and configuration based on an existing platform.

Custom OEM

Broader configuration within an assessed architecture.

ODM program

Development through validation and transfer.

Pilot order

Availability depends on project stage, tooling and components.

PROCESS

From requirement to coordinated delivery

  1. 01Requirement freeze
  2. 02Engineering release
  3. 03Material approval
  4. 04Cell screening
  5. 05Module assembly
  6. 06PACK assembly
  7. 07BMS integration
  8. 08In-process inspection
  9. 09Aging
  10. 10Final inspection
  11. 11Packaging
  12. 12Export release

COMPARISON

Make the scope clear

Quality checkpointPurposeOutput
IncomingConfirm materialsInspection status
In processControl assemblyProcess record
FunctionalConfirm agreed behaviorTest result
FinalVerify product and packingRelease record
NonconformanceContain and dispositionCorrective record

BUYER FAQ

Direct answers for procurement teams

What products can be manufactured?

The portfolio includes residential and commercial storage, portable batteries and related products. Scope must be confirmed by category.

How is production quality controlled?

Incoming, in-process, functional and final checkpoints are tied to the approved product and order.

Can buyers audit the facility?

Audit or visit requests can be reviewed after project scope, confidentiality and availability are confirmed.

What capacity is available?

Company-provided planning figures are approximately 1,500 units per month and 18,000 units per year across two production lines. Actual capacity and delivery timing depend on product mix, materials, testing and confirmed scheduling.

READY TO DEFINE THE SCOPE?

Turn your requirements into a reviewable project brief.

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