Custom Battery Packs
& OEM / ODM Engineering
Custom LiFePO₄ battery packs and integrated energy systems engineered around your voltage, capacity, load profile, BMS, communication, enclosure and application requirements.
Custom LiFePO₄ Battery Pack Engineering for OEM/ODM Projects
Chalong Fly develops custom battery packs and integrated battery systems for energy storage, UPS backup, motive power and industrial equipment. Engineering can cover cell configuration, voltage and capacity, Smart BMS, CAN/RS485/RS232 communication, enclosure and thermal design, wiring harnesses and system integration from prototype through mass production.
BMS & Communications
- Protection requirements, balancing targets and controller data requirements.
- Protection logic, balancing strategy and data logging options.
- Protocol mapping: CAN / RS485 / RS232 and project-specific interfaces.
Mechanical & Thermal Design
- Inputs: installation space, mounting method, vibration level and ambient temperature.
- Outputs: enclosure concept, mounting points and serviceability design.
- Heat-management planning for high-rate discharge and hot environments.
Complete Battery & Power System Integration
Beyond battery pack assembly, CLF supports integration across energy storage, UPS backup, motive power and custom electrical systems. Select the application family closest to your project.
Energy Storage
Residential, C&I and scalable BESS platforms.
Explore Energy Storage →Data Center & IT Room
High-voltage lithium UPS and backup power systems.
Explore UPS Solutions →Motive Power
Industrial vehicle, equipment and mobility battery systems.
Explore Motive Power →Wire Harnesses
Battery, automotive and industrial cable assemblies.
Explore Harnesses →OEM/ODM Workflow from Requirements to Mass Production
Engineering continuity reduces redesign risk and keeps electrical, mechanical, compliance and production requirements aligned as the project moves from concept to stable batch production.
Requirements
Map voltage, capacity, continuous/peak current, installation constraints, communication and enclosure requirements.
Engineering & Proposal
Define architecture, BMS, enclosure concept, target-market compliance scope, documentation and labeling requirements.
Prototype & Validation
Build and test the sample against agreed electrical, thermal, communication and mechanical requirements before design lock.
Pilot Production
Validate assembly process, inspection checkpoints, documentation and repeatability before larger-volume production.
Mass Production & Traceability
Control BOM and ECN changes, maintain EOL test records and support stable batch quality with MES-linked traceability.
Custom Battery Pack OEM / ODM FAQ
Key questions procurement and engineering teams usually ask before starting a custom battery project.
OEM Engineering Path
From RFQ to production release, follow the engineering steps that reduce redesign, integration risk and scale-up surprises.
RFQ & Design Inputs
Define load, BMS, mechanical, connector and validation requirements before design starts.
02Prototype to Mass Production
Control prototype, pilot build, design freeze, EOL testing and traceability before series release.
03Application Validation
Validate the battery in real equipment against measurable acceptance criteria before mass production.
04Wiring Harness Design
Lock connector, pinout, cable sizing, routing, strain relief and service details.
05Quality Control & Testing
Connect design requirements to incoming inspection, process control, EOL tests and records.
06R&D & Engineering
Review battery architecture, BMS, enclosure and system-integration engineering support.
Battery Engineering & Industry Insights
Latest CLF content covering battery technology, custom systems, energy storage and industrial applications.
Your design files and NDA status are strictly protected.