High-Performance Lithium Battery Manufacturer

Advanced lithium-ion and lithium polymer battery solutions engineered for reliability, safety, and long-lasting performance across industries.

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100,000+

Daily Production Capacity

ISO Certified

Quality & Safety Standards

Global Reach

Serving Clients Worldwide

About Yuxinen Energy

Dongguan Yuxinen Energy Technology Co., Ltd. is a trusted, prominent manufacturer of lithium polymer battery packs with a daily production of more than 100,000 batteries. This is a testament not just to our factory and equipment, but our amazing staff.

Employing an expert research and development team, manufacturing team, and marketing team, our core product line includes lithium polymer cells and lithium polymer batteries. Certified to multiple industry standards, both international and domestic, our lithium polymer production line, coupled with quality control standards and full manufacturing control, ensures safe, top-of-the-line lithium battery products for an array of industries.

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Our Lithium Battery Products

Custom-built lithium polymer battery packs in an array of sizes and capacities. Designed for performance, safety, and longevity across consumer and industrial electronics.

502248-500MAH

Compact lithium-ion cell ideal for small wearable devices and Bluetooth headphones.

Capacity: 500mAh
Voltage: 3.7V (Typical)
Application: Wearables, IoT

582528-400MAH

Ultra-thin battery for slim-profile electronics and portable audio devices.

Capacity: 400mAh
Voltage: 3.7V
Application: Bluetooth Headphones

902540-900MAH

High-density battery for extended runtime in tablets and learning toys.

Capacity: 900mAh
Voltage: 3.7V
Application: Tablets, Educational Devices

123048-1800MAH

High-capacity solution for power-hungry devices like power banks and drones.

Capacity: 1800mAh
Voltage: 3.7V
Application: Model Aircraft, Power Banks

803450-1500MAH

Balanced performance and capacity for automotive electronics and recorders.

Capacity: 1500mAh
Voltage: 3.7V
Application: Car DVRs, Automotive Systems

Custom Battery Packs

Tailored configurations for unique voltage, size, and capacity requirements.

Fully customizable dimensions
Multiples in series/parallel
Protector circuits & connectors

Lithium Polymer Cells

Core components for OEMs and integrators building proprietary devices.

Multiple form factors
High cycle life (500+ cycles)
Excellent thermal stability

High-Discharge Batteries

Engineered for high current draw applications like drones and RC models.

Supports 3C–5C discharge
Low internal resistance
Enhanced safety under load

Applications of Our Batteries

Our lithium-ion and lithium polymer batteries power a wide range of devices across industries, from consumer electronics to healthcare and industrial systems.

Automotive Electronics

Used in driving recorders, GPS trackers, and onboard diagnostics systems.

Bluetooth Speakers

Deliver long playtime and stable output for portable audio devices.

Model Aircraft

High discharge rate batteries for drones and RC models with precision control.

Preschool Learning Toys

Safe, reliable power for interactive educational electronics.

Healthcare Equipment

Powering portable medical devices with strict safety and longevity needs.

Wearable Devices

Ultra-thin, lightweight batteries for smartwatches and fitness trackers.

Power Banks

High-capacity cells for fast-charging portable power stations.

Tablets

Efficient energy storage for extended screen time and performance.

Advanced Production Capacity

Our state-of-the-art manufacturing processes ensure consistent quality, safety, and performance in every battery we produce.

Anode & Cathode Material Mixing

Material mixing is a critical step in battery production. Our automated mixing machines handle collection, dissolving, mixing, and storage in a single integrated process, ensuring high efficiency and consistent quality.

This precision-controlled process minimizes contamination and ensures uniform electrode slurry, which directly impacts battery performance and longevity.

Anode & Cathode Coating

The coating process directly affects battery capacity, internal resistance, cycle life, and safety. Our high-precision coating equipment ensures electrodes are uniformly coated with minimal thickness variation.

This results in improved electrochemical performance and reduced risk of hotspots or short circuits, enhancing overall battery reliability.

Electrode Compression by Rollers

After coating, the electrode layers are compressed using precision rollers. This compaction reduces internal voids, increases energy density, and improves electrode adhesion.

The result is a more compact, efficient battery with enhanced cycle life, better thermal management, and improved safety characteristics under stress conditions.

Rigorous Testing & Quality Control

Every battery undergoes extensive testing for safety, performance, and durability. Our R&D Test Center ensures compliance with international standards including CE, RoHS, and UN38.3.

Cycle Life Testing

Batteries tested for 500+ charge/discharge cycles to ensure longevity.

Thermal Stress Tests

Evaluated under extreme temperatures from -20°C to 60°C.

Overcharge & Short-Circuit

Safety protocols prevent thermal runaway and fire hazards.

Contact Batterie-Solutions.com

Ready to discuss your custom lithium battery needs? Get in touch with our team for expert support and tailored solutions.

Contact Information

Company: Dongguan Yuxinen Energy Technology Co., Ltd.

Address: Huangjiabiao Industrial Zone, Huangjiabiao Village, Shipai Town, Dongguan City, Guangdong Province, China

Contact: Mr. Zhai

Email: [email protected]

Phone: +86-769-82102909

Fax: +86-769-82190656

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