Voltage & Capacity
Specify the target voltage, Ah or kWh capacity, battery configuration and usable energy required for your application.
EYUN BATTERY MANUFACTURING
Your Battery Specifications. Our Factory Builds Them.
A dedicated LiFePO4 battery manufacturer for B2B buyers. Customize voltage, capacity, enclosure design, connections and branding with a factory partner.
Custom Voltage & CapacityEnclosure & AppearancePrivate Label / Your LogoOEM / ODM Manufacturing
Battery-focused manufacturingDesigned around your requirements
Flexible configurationsVoltage, Ah / kWh and BMS options
Brand customizationLogo, label and packaging options
From sample to productionConfirm specifications before orders
WHAT CAN BE CUSTOMIZED
One factory. Multiple ways to build your battery.
Tell us what your customers need. Our team can discuss a suitable battery configuration and confirm the manufacturable details with you before sampling and production.
Appearance & Enclosure
Discuss enclosure size, cabinet or wall-mounted format, terminals, connectors, handles, mounting and cable layout.
BMS & Communication
Review protection current, monitoring, Bluetooth, RS485 and inverter communication requirements for your system.
Private Label & Packaging
Customize your logo, product labels, carton artwork and packaging presentation for your brand and sales channel.
PRODUCT FORMATS
Customize from a product format that fits your market.
Use an existing EYUN design as a starting point, or share your own specifications for a project-specific solution.
Compact battery packs
Low-Voltage LiFePO4 Batteries
For RV, mobile power, backup power and small solar storage applications. Discuss your target voltage, capacity, terminals and label design.
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Residential & outdoor storage
Stackable & Cabinet Systems
Discuss system capacity, enclosure dimensions, module arrangement, BMS functions and inverter integration for your project.
View energy storage solutions →
Commercial & industrial
Project-Specific Battery Systems
For business and industrial requirements, share target energy, power, site conditions and installation constraints for a technical review.
Explore industrial storage →HOW A PROJECT MOVES FORWARD
A clear process from your brief to production.
Requirements are reviewed first so that the product configuration, sample and order expectations are aligned before mass production.
Share requirements
Application, target voltage, capacity, quantity and destination market.
Review configuration
Discuss cells, BMS, enclosure, connectors and communication.
Confirm branding
Align logo, label artwork, color and packaging requirements.
Sample & verify
Confirm agreed specifications and testing requirements.
Production & delivery
Confirm order details, quality checks and export packing.
PRIVATE LABEL · OEM / ODM
Build your own battery brand with a manufacturing partner.
For distributors, wholesalers, installers and established brands, EYUN can discuss private-label options according to project quantity, product design and packaging requirements.
- Your brand logo and product label
- Customized capacity, voltage and enclosure appearance
- Packaging artwork and accessory configuration
- Project discussion from sample confirmation to bulk orders
BEFORE YOU CONTACT US
What information helps us quote accurately?
Which specifications should I send?
Target voltage, Ah / kWh, application, estimated order quantity, inverter model or communication protocol, and destination country.
Can you customize the appearance?
Share reference photos, enclosure dimensions, connector positions, color preferences and any mounting requirements for evaluation.
Can you provide private-label service?
Yes. Tell us your logo format, label requirements and packaging expectations so the team can confirm available options.
Can you start from an existing model?
Yes. An existing EYUN battery can be used as a reference point for discussing a suitable customized configuration.
DIRECT FACTORY COMMUNICATION
Tell us the battery you want to bring to market.
Send your target voltage, capacity, appearance reference, branding requirements and estimated quantity. Our sales team will follow up to discuss the next steps.
Send Your Requirements →