Custom Battery Packs
Custom Battery Packs & OEM/ODM Manufacturing Services | DLCPO
DLCPO Power Technology is an established, specialized Battery Pack Manufacturer dedicated to delivering dependable Custom Lithium Battery Pack solutions for residential energy storage, commercial storage networks, and low-speed electric mobility. Operating dual manufacturing facilities across Dongguan and Huizhou, our engineering department provides standard and tailored Custom LiFePO4 Battery Pack Design built strictly upon verified product documentation.
With manufacturing roots dating back to 2007, we utilize capacity-matched cells to support complex ODM Battery Pack Design requirements—ranging from low-voltage motive systems to high-voltage industrial storage configurations.
12,000 m²
Combined Dual-Factory Area
(Dongguan & Huizhou Infrastructure)Experienced
Core Technical Competence
Engineers with Major Battery Enterprise Experience≥ 6,000 Cycles
True Cell Cycle Longevity
According to DLCPO Factory SpecificationsCertified
TUV Mark, CE, CB, UN38.3
Full Export Compliance Ready📐 Practical Engineering Support
Our technical process includes core 3D structure development, model selection based on ambient application environments, and precise internal wiring matching to guarantee structural safety.
🧠 Smart Telemetry Integration
We develop intelligent battery systems integrating hardware BMS protection layers, supporting multi-protocol telemetry and seamless communication via CAN Bus, RS485, and RS232.
🌱 Fresh Cell Assembly Optimization
Our production model minimizes long-term storage time and helps ensure cells are assembled from recent production batches, which reduces performance degradation risks associated with stagnant components.
Transparent Factory Foundations & Capabilities
As an experienced LiFePO4 Battery Pack Manufacturer, DLCPO bases its market reputation on verifiable manufacturing scale. Our Huizhou facility covers 5,000 square meters, housing 150 employees with 50 dedicated technical and quality assurance professionals managing automated pack lines. Complementing this, our Dongguan facility offers 7,000 square meters of intelligent, automated manufacturing infrastructure focused heavily on standardized international certification pathways.
We maintain structured engineering experience to integrate premium cells from trusted suppliers including EVE, CALB, Gotion, SVOLT, GREE, and REPT into robust modules. Rather than claiming all-inclusive capabilities, we focus strictly on optimizing systems for household energy independence and heavy-duty, low-speed industrial transport.
Every assembly features integrated passive cell balancing alongside advanced multi-tier protective safeties. Furthermore, multiple models can be equipped with an optional aerosol fire suppression module designed to deploy inside the custom enclosure based on project compliance parameters.
Custom Battery Pack Manufacturing Capabilities
Our production capabilities enable comprehensive OEM Battery Pack Assembly across diverse chemistries, architectures, and mechanical layouts. DLCPO designs and develops high-performance energy solutions utilizing standard LiFePO4 cells, specialized Lithium Titanate (LTO) cell groups, and emerging Sodium-ion technologies to match targeted operational criteria.
We manufacture low-voltage custom configurations starting at 12V up to heavy-duty high-voltage cabinet systems reaching 409.6V and 614.4V. Enclosure development incorporates customizable anti-vibration sheet metal cabinets, aluminum housings, floor-standing wheeled designs, and standard wall-mounted casings with ingress ratings scalable up to IP65 for dust and moisture protection. Intelligent system controls integrate industrial BMS hardware calibrated for passive balancing and multi-tier telemetry protocols via CAN Bus, RS485, and RS232 interfaces.
Verified OEM & ODM Application Fields
Our custom battery configurations are engineered and field-tested exclusively for residential solar storage setups, regional microgrid backups, commercial cabinet storage configurations, forklift replacements, golf cart fleets, AGV robotics, and low-speed utility vehicles.
Our Realistic Development Lifecycle
- Requirement Evaluation & On-Site Consultation
- Model Selection & Electrical Optimization Based on Use Case
- 3D CAD Layout & Mechanical Frame Customization
- BMS Firmware Setting & Telemetry Protocol Matching
- Prototype Sample Fabrication & Process Testing
- Customer Process Inspection & Verification Options
- Mass Assembly & 100% Quality Qualification Prior to Shipping
Low-Volume Validation Support
We understand engineering compliance constraints. DLCPO supports prototype validation phases by providing flexible, low-volume initial quantities, letting your technical team verify layout dimensions and software handshakes before larger order commitments.
Standard Process Timelines
- Technical Evaluation & Layout: 1–3 Working Days
- Prototype Development: 7–15 Days
- Sample Pilot Production: 10–20 Days
- Mass Production Assembly: 15–30 Days
Custom Battery Pack Design Checklist
To help our engineering department evaluate your setup efficiently, please prepare these core operational parameters for our team:
Why Choose a Custom Battery Pack Instead of a Standard Off-the-Shelf Battery?
Custom battery systems provide optimized installation compatibility, higher energy density utilization, tailored smart communication protocols, and substantially longer operational life compared with off-the-shelf battery products. By matching specific industrial duty cycles with factory-fresh Grade A cells and precise balancing BMS logic, custom-engineered energy platforms guarantee absolute safety and enhanced structural integration for demanding applications.
Frequently Asked Questions
How do I choose the right custom battery pack?
The most important parameters are nominal voltage, required capacity (Ah/kWh), continuous discharge current, peak current duration, precise installation dimensions, communication protocol, and operating temperature range. Providing these specifications allows our engineering team to recommend the most suitable cell format, BMS architecture, and enclosure design.
Can DLCPO design a battery pack according to our specific dimensions?
Yes. We customize entire physical casing dimensions, cell orientations, and connection ports to match your structural parameters and available footprint constraints.
What battery cell chemistries are available for custom builds?
We concentrate extensively on long-life LiFePO4 (Lithium Iron Phosphate) cells. Based on specific technical demands, we can also evaluate design possibilities using Lithium Titanate (LTO) and Sodium-ion alternatives.
What communication protocols are supported by your battery management systems?
Our integrated BMS designs support CAN Bus, RS485, and RS232 communication interfaces, allowing smooth integration with standard industrial equipment and popular inverter platforms.
Do your custom products comply with international shipping regulations?
Yes. Our factory product lines focus heavily on compliance. Our standard series hold TUV Mark, CE, CB, and MSDS qualifications along with complete UN38.3 transport certification.
What is the typical lead time for an OEM/ODM battery layout?
Initial technical screening takes 1–3 working days. Prototype sample fabrication normally spans 7–15 days, and standard batch manufacturing requires 15–30 days depending on raw material component queues.
Does DLCPO accommodate low-volume initial orders?
Yes, we support product prototype stages. We accept low-volume sample quantities so that your development team can complete electrical handshakes and mechanical proof-of-concept testing.
Do you provide high-voltage battery system options?
Yes, we possess verified experience in higher voltage configurations, engineering stacked cabinets and industrial cabinet energy storage systems ranging up to 409.6V and 614.4V with comprehensive master-slave control box safety features.
Can battery packs be supplied with metal enclosures and IP-rated protection?
Definitely. We design custom anti-vibration sheet metal enclosures, aluminum housings, and floor-standing wheeled structures, providing targeted ingress protection scalable up to IP65 enclosure configurations for industrial deployments.
Warranty & Technical Assistance
Depending on configuration type, cell specifications, and operational load profiles, DLCPO backs assemblies with standard commercial warranties of up to 5 years. Our local engineering teams provide technical assistance, diagnostic evaluation, and data review to maintain system safety throughout the product lifecycle.
Ready to Discuss Your Custom Battery Project?
Connect with our engineering departments to align your specific layout parameters into a qualified solution. Send us your dimensions, targeted voltage, capacity requirements, and load draw patterns today.
Our technical sales team will process your configuration requests and reply within 12 hours.
