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Need Help Choosing the Right LiFePO4 Battery?

Send us your application, voltage, capacity, battery size, quantity, and branding needs. BYingPower will review your project and recommend the right LiFePO4 battery solution for golf carts, RVs, marine systems, solar storage, forklifts, or lead-acid replacement.

  • Custom battery pack review for your application
  • OEM/ODM and private-label battery guidance
  • BMS, charger, terminals, heating, and packaging support
  • Faster quote path for samples and bulk orders

ABOUT BYBATT

DongGuan BYingPower Technology Co.,Ltd., established in 2015, is a China-based LiFePO4 battery factory and custom battery pack manufacturer under the BYBATT brand. We design and manufacture factory-direct lithium battery solutions for golf carts, RVs, marine power, solar energy storage, forklifts, AGV, e-bikes and lead-acid replacement applications.
With OEM/ODM battery customization, BMS engineering support, quality control records and export shipment advice, we help global B2B buyers source reliable battery packs with lower purchasing risk and stronger long-term supply confidence.
Since 2015

Founded in 2015, DongGuan BYingPower Technology Co.,Ltd. is a China-based lithium battery pack manufacturer under the BYBATT brand. We focus on the design, R&D and manufacturing of LiFePO4 battery packs for golf carts, RVs, solar energy storage, forklifts, AGV, e-bikes, floor sweepers and lead-acid replacement applications.

2,000㎡+ Production Base

BYingPower operates its own production base in Dongguan, China, supporting lithium battery pack assembly, BMS integration, cell sorting, welding, aging testing, waterproof testing, charger testing and final quality inspection. Our factory setup helps global B2B buyers source custom battery packs with more stable quality and reliable lead times.

OEM/ODM Battery Solutions

We provide custom LiFePO4 battery pack solutions for battery brands, distributors, wholesalers, golf cart dealers, RV parts suppliers, solar system integrators, marine battery distributors and forklift equipment dealers. From voltage, capacity and BMS functions to labels, packaging and communication options, our team supports battery projects from idea to production.

ISO-Certified Quality System

BYingPower’s production base is supported by ISO9001, ISO14001, ISO45001 and amfori BSCI. Combined with in-process quality control records, battery testing equipment and export shipment advice, our quality system helps international buyers reduce sourcing risk and build stronger confidence with their customers and business partners.

LiFePO4 Battery Factory & Custom Battery Pack Manufacturer in China

DongGuan BYingPower Technology Co.,Ltd., established in 2015, is a China-based LiFePO4 battery factory and custom lithium battery pack manufacturer under the BYBATT brand. We design, develop and manufacture battery solutions for golf carts, RVs, marine power, solar energy storage, forklifts, AGV, e-bikes, floor sweepers, patrol cars and lead-acid replacement applications.

As a factory-direct battery manufacturing company in Dongguan, China, BYingPower supports global B2B buyers with reliable LiFePO4 battery packs, OEM/ODM customization, BMS engineering, quality control records and shipment advice for international sourcing projects.

OEM/ODM LiFePO4 Battery Solutions for Global B2B Buyers

BYingPower helps battery brands, lithium battery distributors, wholesalers, golf cart dealers, RV parts suppliers, solar system integrators, marine battery distributors and industrial equipment dealers turn application requirements into market-ready battery products.

From custom voltage, capacity and battery casing to BMS configuration, UART, CANbus and SMBus communication, branding, packaging and technical documentation, our team supports your project from battery pack design to production and long-term supply.

Our Battery Pack Capabilities

Custom LiFePO4 battery engineering, BMS integration and factory-direct OEM/ODM support for global B2B battery projects
Custom Battery Pack Design

BYingPower develops custom lithium battery packs based on voltage, capacity, pack size, discharge current, installation space and application requirements. Our engineering team helps turn your battery specifications into practical solutions for production, resale or equipment integration.

Smart BMS Integration

Our LiFePO4 battery packs can be configured with reliable BMS protection for overcharge, over-discharge, over-current, short circuit and temperature management. For advanced projects, we support BMS communication options such as UART, CANbus and SMBus.

OEM/ODM Customization

We support OEM/ODM battery solutions for battery brands, distributors and equipment manufacturers, including casing design, logo printing, label customization, connector selection, wiring layout, packaging design and technical documentation.

Quality Control Process

From cell sorting and welding to pack assembly, BMS testing, aging testing, charger testing and pre-shipment inspection, BYingPower controls each production step with practical quality records. These records help B2B buyers build trust with customers, partners and local distributors.

Compliance Documentation Support

BYingPower supports international buyers with product documentation and compliance-related files according to battery model, target market and project requirements. Available support may include CE, RoHS, MSDS, UN38.3 test summary and other market-related documents where applicable.

Application Engineering

BYingPower designs battery pack solutions for golf carts, RVs, marine power, solar energy storage, forklifts, AGV, e-bikes, floor sweepers, patrol cars and lead-acid replacement applications. Each project is reviewed according to real working conditions, power demand and installation requirements.

What LiFePO4 Battery Solutions Does BYBATT Provide?

BYBATT provides factory-direct LiFePO4 battery packs and OEM/ODM lithium battery solutions for golf carts, RVs, marine power, solar energy storage, forklifts, AGV, e-bikes, floor sweepers and lead-acid replacement applications.
Cell Sorting Machine 2

Battery Performance Testing for Stable Output

BYingPower tests key battery performance data during production to support stable charging, discharging and operating performance for LiFePO4 battery packs. These checks help B2B buyers verify battery consistency before wholesale, OEM/ODM or long-term supply orders.
  • Charging performance check
  • Discharge performance check
  • Voltage and capacity inspection
  • Internal resistance review
  • BMS function verification
Request a Battery Quote
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Welding Machine 2

Battery Safety Inspection Before Delivery

Safety inspection is a key part of BYingPower’s LiFePO4 battery manufacturing process. Before shipment, our quality control team checks the battery pack structure, wiring, connectors, BMS protection and finished product condition to help reduce delivery risks for international buyers.
  • BMS protection inspection
  • Wiring and connector check
  • Battery pack structure review
  • Label and appearance inspection
  • Packaging safety check
  • Contact Us for Battery Solutions

Reliability Testing for B2B Battery Applications

BYingPower conducts reliability-related checks to support long-term battery use in golf carts, RVs, marine power, solar energy storage, forklifts, AGV, floor sweepers and lead-acid replacement applications. Each battery project is reviewed according to application requirements, production quality records and pre-shipment inspection results.
  • In-process quality control
  • Aging testing
  • Waterproof testing where applicable
  • Charger and BMS testing
  • Outgoing quality control
Talk to Our Battery Team
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Certifications & Compliance Documentation

For global B2B battery buyers, trust starts with documented quality systems, reliable testing and clear export documentation. BYingPower supports LiFePO4 battery projects with ISO9001, ISO14001, CE, RoHS, MSDS, UN38.3, IEC62133, IEC62619, UL1642, UL2054, BIS, REACH and other compliance-related documents according to product model and market requirements.
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ISO9001 scaled
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Strict Quality Control for LiFePO4 Battery Manufacturing

BYingPower applies quality control throughout lithium battery pack production, from battery pack design and cell sorting to BMS verification, assembly control, aging testing and pre-shipment inspection. Our documented process helps global B2B buyers source factory-direct LiFePO4 battery packs with more stable performance, lower purchasing risk and stronger supply confidence.

Battery Pack Design

Controlled

Cells & BMS Inspection

Inspected

Assembly Process Control

Recorded

Aging & Pre-Shipment Test

Tested

Start Your LiFePO4 Battery Project with BYingPower

Looking for a reliable LiFePO4 battery factory in China? DongGuan BYingPower Technology Co.,Ltd. provides factory-direct LiFePO4 batteries and OEM/ODM lithium battery pack solutions for global B2B buyers in golf cart, RV, marine, solar energy storage, forklift, AGV, e-bike, floor sweeper and lead-acid replacement markets.

Tell us your required voltage, capacity, application, order quantity, target market, branding needs and documentation requirements. Our battery team will review your project and recommend a practical battery pack solution for wholesale, private label, equipment integration or long-term supply.
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CoreSpark Battery provides OEM, wholesale and custom LiFePO4 battery packs for golf carts, RVs, forklifts, solar storage, marine power and lead-acid replacement. We support battery brands, distributors, dealers and OEM buyers with reliable lithium power solutions, smart BMS options, private-label service and export-ready documentation.
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