Battery Charger Manufacturer

Professional Battery Charger Manufacturer for Global OEM Customers

Guangdong QINX Technology Co., Ltd. is a professional Battery Charger Manufacturer specializing in the design, development and production of AC/DC battery charging solutions for global customers.

We provide reliable charging solutions for various rechargeable battery systems, including:

  • Lithium-ion batteries
  • LiFePO4 batteries
  • Lead-acid batteries
  • NMC batteries
  • Other customized rechargeable battery systems

With experience in power supply design and manufacturing, Guangdong QINX develops battery chargers ranging from compact low-power models to high-power charging solutions.

Our product range covers approximately 1W to 420W, supporting different voltage, current and connector requirements for:

  • Electric mobility products
  • Industrial equipment
  • Robotics systems
  • Outdoor equipment
  • Energy storage products
  • Smart devices
  • Customized electronic applications

As a direct factory, Guangdong QINX helps global distributors, equipment manufacturers and OEM brands achieve reliable charging solutions with:

  • Factory-direct pricing
  • Flexible customization
  • Engineering support
  • Stable production capability

Whether you need a standard charger, an OEM Battery Charger, or a fully customized charging solution, Guangdong QINX can provide a suitable solution based on your product requirements.

China Battery Charger Factory with OEM Capability

Selecting the right battery charger supplier is important for product safety, charging performance and long-term cooperation.

Unlike trading companies, Guangdong QINX focuses on direct manufacturing of AC/DC power adapters and battery charging products.

Our engineering team works with customers to optimize:

  • Charging parameters
  • Electrical design
  • Thermal performance
  • Connector solutions
  • Production requirements

Our customization services include:

Custom Output Voltage and Current

Different battery systems require different charging specifications.

Guangdong QINX supports customization of:

  • Charging voltage
  • Charging current
  • Power rating
  • Charging curve
  • Battery chemistry matching

Common charging voltages include:

  • 12V battery charger
  • 24V battery charger
  • 36V battery charger
  • 48V battery charger
  • 52V battery charger
  • 58.8V battery charger
  • 67.2V battery charger
  • 84V battery charger

Custom Connector and Cable Solutions

Different applications require different connection methods.

Guangdong QINX provides customized cable and connector solutions including:

  • DC barrel connectors
  • Waterproof connectors
  • Aviation connectors
  • XLR connectors
  • Anderson connectors
  • Customized customer connectors

Customization options include:

  • DC cable length
  • Cable specifications
  • Connector assembly
  • Wire configuration

These solutions allow chargers to integrate easily into different equipment systems.

Customized Label, Housing and Packaging

For distributors, brands and OEM customers, Guangdong QINX provides:

  • Customer logo printing
  • Customized labels
  • Product manuals
  • Packaging design
  • Barcode labeling
  • Serial number management

Customers can develop their own branded charging products without investing in charger development.

Lithium Battery Charger Manufacturer

Lithium batteries require accurate charging control to ensure safety, charging efficiency and battery lifespan.

Guangdong QINX manufactures Lithium Battery Chargers designed for:

  • Lithium-ion batteries
  • LiFePO4 batteries
  • NMC batteries
  • Lithium polymer batteries

Our charging technology supports:

  • Constant Current (CC)
  • Constant Voltage (CV)
  • Multi-stage charging
  • Intelligent charging management

Typical applications include:

  • Electric bicycles
  • Electric scooters
  • Mobility equipment
  • Robotics
  • Portable devices
  • Industrial equipment
  • Energy storage systems

LiFePO4 Battery Charger Manufacturer

LiFePO4 batteries are widely used because of their long cycle life, excellent safety characteristics and stable charging performance.

Guangdong QINX provides dedicated charging solutions for LiFePO4 battery systems, supporting different battery configurations and application requirements.

Typical LiFePO4 charging solutions include:

  • 12.8V LiFePO4 battery systems
  • 25.6V LiFePO4 battery systems
  • 38.4V LiFePO4 battery systems
  • 51.2V LiFePO4 battery systems
  • Customized LiFePO4 battery packs

Our LiFePO4 chargers are designed to provide:

  • Stable charging performance
  • Accurate charging voltage
  • Reliable current control
  • Over-voltage protection
  • Over-current protection
  • Short-circuit protection
  • Over-temperature protection

The final charging parameters should be confirmed according to battery specifications and BMS requirements.

Battery Charger Applications

Guangdong QINX battery chargers are used in various industries and electronic applications worldwide.

Battery Charger for Electric Mobility Products

Electric mobility equipment requires reliable charging solutions for daily operation.

Our chargers are suitable for:

  • Electric bicycles
  • Electric scooters
  • Electric motorcycles
  • Personal mobility vehicles

Common solutions include:

  • 36V battery chargers
  • 48V battery chargers
  • 52V battery chargers
  • Customized fast charging solutions

Battery Charger for Mobility Equipment

Mobility equipment requires safe and stable charging performance.

Applications include:

  • Mobility scooters
  • Electric wheelchairs
  • Rehabilitation equipment
  • Personal transportation devices

Guangdong QINX supports customized charging specifications based on battery type, voltage requirements and connector design.

Battery Charger for Robotics and Automation Equipment

Modern robotics and automation systems require stable charging performance for continuous operation.

Our battery chargers are suitable for:

  • AGV robots
  • Service robots
  • Robotic equipment
  • Industrial automation systems

Customized solutions can include:

  • Charging voltage adjustment
  • Connector customization
  • Cable length customization
  • Housing design

Battery Charger for Cleaning Machines

Battery-powered cleaning equipment requires durable chargers for frequent charging cycles.

Applications include:

  • Floor cleaning machines
  • Commercial cleaning equipment
  • Industrial sweepers
  • Autonomous cleaning equipment

Guangdong QINX provides charging solutions designed for reliable operation in demanding environments.

Battery Charger for Industrial Equipment

Industrial applications require dependable power solutions with stable charging performance.

Our chargers support:

  • Testing equipment
  • Control systems
  • Measuring instruments
  • Automation equipment
  • Special industrial devices

Battery Charger Product Range

Guangdong QINX provides different charger designs according to application requirements.

Desktop Battery Chargers

Desktop battery chargers are suitable for applications requiring higher power output and better heat dissipation.

Advantages:

  • Better thermal performance
  • Higher power capability
  • Flexible cable customization
  • Suitable for industrial applications

Typical power range:

  • 60W
  • 100W
  • 120W
  • 150W
  • 250W+
  • Customized models

Wall Mounted Battery Chargers

Wall-mounted chargers provide compact charging solutions for space-limited applications.

Advantages:

  • Compact design
  • Easy installation
  • Space saving
  • Suitable for portable equipment

Typical applications:

  • Consumer electronics
  • Portable devices
  • Small battery systems
  • Smart equipment

Custom Battery Charger Manufacturing

Different battery-powered products require different charging solutions.

Guangdong QINX provides customized battery charger manufacturing services according to customer requirements.

Our customization includes:

Electrical Specifications

  • Charging voltage
  • Charging current
  • Output power
  • Charging method
  • Battery chemistry compatibility

Mechanical Design

  • Housing selection
  • Cable design
  • Connector type
  • Label customization
  • Packaging solutions

For OEM projects, Guangdong QINX helps customers develop reliable charging products from prototype evaluation to mass production.

Quality Control and Certification Support

As a professional Battery Charger Manufacturer, Guangdong QINX understands that product safety, reliability and compliance are essential for global markets.

We control the production process through multiple quality inspection procedures, including:

  • Incoming material inspection
  • Production process inspection
  • Electrical performance testing
  • Charging function testing
  • Aging testing
  • Final inspection before shipment

Depending on product specifications, target markets, customer requirements and applicable regulations, Guangdong QINX battery chargers can support different certification requirements.

Possible certification options include:

  • UL
  • cUL
  • CE
  • UKCA
  • FCC
  • PSE
  • CB
  • RoHS
  • DOE Level VI
  • SAA

Our engineering team can assist customers in evaluating suitable certification requirements during the product development stage.

Why Choose Guangdong QINX as Your Battery Charger Supplier?

Direct Factory Manufacturing

Working directly with Guangdong QINX helps customers achieve:

  • Factory-direct pricing
  • Faster technical communication
  • Flexible customization
  • Better production control

As a manufacturer of AC/DC power products and battery charging solutions, Guangdong QINX understands the requirements of global OEM customers.

Flexible Production Capability

We support different project stages, including:

  • Prototype samples
  • Small batch production
  • OEM projects
  • Mass production

This flexibility allows us to support startups, distributors, equipment manufacturers and established brands.

Professional Engineering Support

Our engineering team can assist with:

  • Charger specification selection
  • Battery compatibility evaluation
  • Output parameter confirmation
  • Connector matching
  • Cable design
  • Certification requirements

From initial concept to final production, Guangdong QINX provides technical support throughout the development process.

Complete Battery Charger Solutions for Global Applications

Guangdong QINX provides charging solutions for different battery-powered products and industries.

Our solutions include:

  • Lithium battery chargers
  • LiFePO4 battery chargers
  • Lead-acid battery chargers
  • Customized battery charging systems

Whether you need a standard charging product or a customized OEM solution, Guangdong QINX can help develop a reliable charging solution based on your application requirements.

Frequently Asked Questions (FAQ)

What types of batteries can your chargers support?

Guangdong QINX manufactures chargers for various rechargeable battery systems, including:

  • Lithium-ion batteries
  • LiFePO4 batteries
  • Lead-acid batteries
  • NMC batteries

The charging parameters are customized according to battery specifications and application requirements.

Can you customize battery chargers?

Yes. Guangdong QINX provides custom battery charger solutions based on customer requirements, including:

  • Charging voltage and current
  • Battery chemistry compatibility
  • Connector type
  • DC cable length
  • Housing design
  • Product labels and packaging

Our engineering team supports customers from specification evaluation and prototype development to mass production.

Our battery charger products cover approximately 1W to 420W.

Customized solutions are available according to:

  • Battery type
  • Charging requirements
  • Application environment
  • Product design

Do you provide samples before bulk orders?

Yes. Customers can evaluate samples before mass production to confirm:

  • Charging performance
  • Product compatibility
  • Connector requirements
  • Application suitability

What certifications are available?

Certification availability depends on product specifications, target markets, customer requirements and applicable regulations.

Possible certifications include UL, cUL, CE, UKCA, FCC, PSE, CB, RoHS, DOE Level VI and SAA.

Partner with a Reliable Battery Charger Manufacturer

Finding a reliable Battery Charger Manufacturer is important for product quality, delivery stability and long-term business cooperation.

Guangdong QINX provides professional charging solutions with:

  • OEM customization capability
  • Factory-direct manufacturing
  • Flexible production support
  • Engineering assistance
  • Global export experience

Whether you need chargers for electric mobility products, industrial equipment, energy storage systems or customized electronic applications, Guangdong QINX can provide reliable charging solutions.

Contact Guangdong QINX today to discuss your battery charger project.

Need a Customized Battery Charger Solution?

Looking for a reliable battery charger manufacturer?

Guangdong QINX provides professional OEM and custom battery charging solutions for global customers.

Our team can help you evaluate:

  • Battery compatibility
  • Charging specifications
  • Connector selection
  • Cable requirements
  • Certification requirements
  • Production solutions

Contact Guangdong QINX today for your battery charger project.

Guangdong QINX — Professional Battery Charger Manufacturer for Global OEM Applications

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