Lithium Cell Battery Manufacturer in China

Huatai Brand Strength & Factory Overview

Shandong Linyi Huatai New Energy Battery Co., Ltd. was established in May 1993.We are currently one of the leading alkaline battery manufacturers and lithium battery manufacturers in China and the world’s largest heavy duty zinc-carbon batteries manufacturer&factory. Our products are produced with HUATAI,Power Flash and KINGCELL brand and customer’s private label, supplied 6 billion annual output by HIBAR high-speed automated production lines, offering OEM solutions for zinc carbon, alkaline, and lithium batteries worldwid

As global demand for reliable, high-performance energy solutions continues to grow, choosing the right lithium cell battery manufacturer in China has become a strategic decision for importers, distributors, OEM brands, and industrial buyers worldwide. Shandong Huatai New Energy Battery Co., Ltd. stands as a professional and vertically integrated lithium battery manufacturer with decades of battery manufacturing experience, strong R&D capability, and global export expertise.

Huatai Battery Group is rapidly redefining the global dry battery industry with its large-scale manufacturing, advanced automation, and strong OEM capabilities. With an annual production capacity exceeding 6 billion batteries, the company has become a trusted battery OEM supplier in China, serving distributors, wholesalers, and global brands across more than 80 countries.

As a national high-tech enterprise integrating R&D, intelligent manufacturing, and international trade, Shandong Huatai New Energy Battery Co., Ltd. delivers a full range of products including zinc carbon batteries, alkaline batteries, lithium batteries, and energy storage solutions. For global buyers searching for reliable AA AAA battery suppliers, private label battery manufacturers, or bulk battery factories, Huatai represents a combination of scale, stability, and cost efficiency.

Headquartered in China’s well-established battery manufacturing region, Huatai has evolved from a traditional dry cell battery producer into a diversified energy solutions supplier covering lithium button cells, automotive start-stop lithium batteries, solar energy storage lithium batteries, drone lithium batteries, and electric vehicle lithium batteries. Our factory combines HIBAR modern automated production lines, strict quality management systems, and advanced testing laboratories to ensure stable performance, long cycle life, and superior safety.

Shandong Huatai New Energy Battery Co.,Ltd

With a strong focus on technology innovation and international compliance, Huatai positions itself not only as a lithium battery factory in China, but also as a long-term strategic partner for global energy brands. Our product portfolio supports consumer electronics, renewable energy systems, transportation, smart devices, and industrial applications.

As a trusted OEM lithium battery manufacturer and lithium battery supplier in China, Huatai provides customized power solutions tailored to different voltage platforms, capacity requirements, and discharge characteristics. Whether you are sourcing CR button cells for electronic devices or large-capacity lithium battery packs for solar storage systems, Huatai delivers stable supply, competitive pricing, and dependable technical support.

Proven OEM Strength: Trusted by Global Brands

Huatai’s manufacturing quality has been validated through long-term cooperation with internationally recognized companies.

Global OEM Partnerships:

       Panasonic

       Philips

       Energizer

Domestic Strategic Clients:

       Bull Group

       Haier

       Hisense

Huatai provides complete OEM / ODM battery services, including:

private label battery production

customized packaging design

flexible MOQ solutions

fast production turnaround

Many well-known battery brands rely on Huatai for zinc carbon battery&alkaline battery&lithium battery OEM production, demonstrating its strong cost-performance advantage in global markets.

Manufacturing Capability

Huatai’s manufacturing capability is built upon three core pillars: advanced production technology, professional engineering expertise, and standardized process control.

1. Advanced Production Technology

Our lithium battery production lines are equipped with:

  • Automated electrode coating systems
  • High-precision winding and stacking equipment
  • Intelligent electrolyte filling systems
  • Laser welding assembly machines
  • Automated formation and aging systems

These technologies ensure consistent internal resistance, optimized energy density, and reliable cycle performance across different lithium battery types.

For primary lithium products such as lithium button cells (CR2032, CR2025, CR2016, etc.), we adopt precision sealing and electrolyte control techniques to guarantee long shelf life and stable discharge performance. For secondary lithium systems such as LiFePO4 and lithium-ion battery packs, we implement advanced BMS (Battery Management System) integration to enhance safety, voltage balance, and thermal control.

2. Diversified Lithium Battery Product Lines

Huatai’s lithium battery manufacturing capability covers multiple application segments:

• Lithium Button Cell Series (Primary Lithium Batteries)

  • CR2032 lithium coin cell
  • CR2025 lithium battery
  • CR2016 button battery
  • Lithium coin cell for remote controls
  • Lithium button cell for medical devices

These batteries are widely used in watches, calculators, remote controls, car keys, IoT sensors, and backup power systems.

• Automotive Start-Stop Lithium Batteries

Our lithium automotive batteries are engineered for:

  • Start-stop vehicle systems
  • Mild hybrid vehicles
  • Intelligent automotive electronics

Compared with traditional lead-acid batteries, lithium start-stop batteries offer:

  • Lighter weight
  • Faster charge acceptance
  • Longer service life
  • Improved cold start performance

• Solar Energy Storage Lithium Batteries

Huatai manufactures lithium batteries for:

  • Home solar energy storage systems
  • Off-grid solar power systems
  • Hybrid solar inverter systems
  • Commercial energy storage projects

Our lithium iron phosphate (LiFePO4) battery solutions are known for:

  • Long cycle life (up to 4000+ cycles)
  • High thermal stability
  • Enhanced safety performance
  • Deep discharge capability

• Drone Lithium Batteries

For UAV and drone manufacturers, Huatai supplies:

  • High energy density lithium polymer batteries
  • Lightweight lithium packs
  • Fast discharge lithium battery systems

These batteries are optimized for high discharge rate, stable voltage output, and flight endurance.

• Electric Vehicle Lithium Batteries

Huatai provides lithium battery solutions for:

  • Electric scooters
  • Electric motorcycles
  • Electric bicycles
  • Low-speed electric vehicles

Our EV lithium batteries emphasize high cycle durability, stable power delivery, and integrated safety protection systems.

Production Capacity

As a professional lithium cell battery factory in China, Huatai maintains strong and scalable production capacity to support global bulk orders and long-term cooperation.

1. Large-Scale Manufacturing Base

The company operates modern workshops covering tens of thousands of square meters, equipped with:

  • Multiple automated lithium battery production lines
  • Dedicated lithium pack assembly lines
  • Independent aging and testing workshops
  • Intelligent warehousing and logistics systems

Our monthly production capacity includes:

  • Millions of lithium button cells
  • Large-volume lithium battery packs for solar and EV applications
  • Customized lithium battery modules for OEM projects

This capacity allows Huatai to respond quickly to seasonal procurement demands and large-volume export orders.

2. Stable Raw Material Supply Chain

We cooperate with qualified raw material suppliers for:

  • Lithium carbonate and cathode materials
  • Electrolytes and separators
  • Aluminum and copper foils
  • Battery management components

By maintaining strict incoming material inspections and stable supplier partnerships, we ensure consistent product quality and reduce supply chain risks.

3. Flexible Production for Custom Projects

For clients requiring customized voltage platforms (12V, 24V, 48V systems), specific capacity ranges, or unique pack configurations, Huatai offers flexible production scheduling and engineering support. This makes us a reliable custom lithium battery manufacturer in China.

Quality Control

Quality control is the foundation of Huatai’s international competitiveness. As a global lithium battery supplier, we understand that safety and reliability are critical in energy storage and transportation applications.

1. Strict Quality Management System

Huatai operates under standardized quality management systems and international production standards. Each lithium battery goes through:

  • Raw material inspection
  • In-process quality monitoring
  • Semi-finished product testing
  • Final performance testing
  • Aging and reliability verification

2. Safety and Performance Testing

Our lithium battery testing laboratory conducts:

  • Capacity testing
  • Internal resistance testing
  • High and low temperature testing
  • Overcharge and over-discharge protection testing
  • Short circuit testing
  • Vibration and drop testing

For solar and EV lithium battery packs, BMS systems are fully tested to ensure voltage balancing and thermal protection.

Huatai Battery Test Center

3. Double Leakage Prevention Technology

In lithium button cells and certain cylindrical lithium battery products, Huatai applies enhanced structural sealing technology similar in principle to our well-known double leakage prevention design developed in dry cell manufacturing. By optimizing sealing rings, electrolyte control, and structural reinforcement, we significantly reduce the risk of electrolyte leakage and internal pressure instability, improving product reliability and shelf life.

4. International Certifications

Our lithium battery products comply with international safety and transportation standards, supporting export to multiple regions worldwide. Certification support can be provided according to client market requirements.

Export Markets

Huatai has established long-term partnerships with distributors, wholesalers, and OEM brands across global markets.

1. Europe

European clients value:

  • Stable product quality
  • Environmental compliance
  • Long cycle life energy storage solutions

Our lithium batteries for solar storage systems and EV applications are widely accepted in European renewable energy projects.

2. Middle East

In high-temperature environments, lithium batteries must maintain stable performance. Huatai’s LiFePO4 energy storage batteries offer strong thermal stability, making them suitable for solar energy storage in desert regions.

3. Africa

Off-grid solar systems are essential in many African regions. Our lithium solar batteries support:

  • Rural electrification
  • Small business power systems
  • Backup energy solutions

4. Southeast Asia & South America

Electric mobility is growing rapidly in these regions. Huatai supplies lithium batteries for electric motorcycles, scooters, and energy storage systems to meet local transportation and renewable energy demands.

As a professional lithium battery exporter from China, we provide:

  • Efficient export documentation
  • Professional packaging solutions
  • On-time shipment coordination
  • Stable container loading capability

OEM & Private Label Services

Huatai offers comprehensive OEM and private label lithium battery services for international brands.

1. Custom Branding

We support:

  • Custom logo printing
  • Private label packaging design
  • Custom carton printing
  • Retail-ready blister packaging

2. Custom Battery Specifications

Our engineering team assists in:

  • Voltage customization
  • Capacity adjustment
  • Discharge rate optimization
  • Battery pack structural design
  • Connector and terminal customization

3. Integrated BMS Development

For solar energy storage and EV battery packs, Huatai provides customized BMS solutions tailored to specific inverter systems or vehicle control systems.

4. Long-Term Strategic Cooperation

We aim to build stable, long-term partnerships with:

  • Solar system integrators
  • Electric vehicle manufacturers
  • Drone manufacturers
  • Consumer electronics brands
  • Energy storage project contractors

As a professional OEM lithium battery manufacturer in China, Huatai helps partners build competitive product lines under their own brand names.

FAQ

Q1: What types of lithium batteries do you manufacture?
We manufacture lithium button cells, automotive start-stop lithium batteries, solar energy storage lithium batteries, drone lithium batteries, and electric vehicle lithium batteries.
Q2: Are your lithium batteries suitable for solar energy storage systems?
Yes. Our lithium iron phosphate (LiFePO4) batteries are widely used in home solar systems, off-grid systems, and commercial energy storage projects due to their long cycle life and high safety performance.
Q3: Do you offer OEM lithium battery services?
Yes. We provide OEM and private label services, including custom branding, packaging, voltage platforms, battery pack design, and BMS customization.
Q4: What markets do you export to?
Our lithium batteries are exported to Europe, the Middle East, Africa, Southeast Asia, and South America.
Q5: How do you ensure lithium battery safety?
We implement strict raw material inspection, automated production control, multi-stage performance testing, and BMS protection integration to ensure stable and safe battery performance.
Q6: Can you support large-volume orders?
Yes. With modern production lines and scalable capacity, we can support bulk procurement and long-term supply agreements.

Conclusion

As a professional lithium cell battery manufacturer in China, Shandong Huatai New Energy Battery Co., Ltd. integrates advanced manufacturing capability, strong production capacity, strict quality control, and global export experience to deliver reliable lithium battery solutions worldwide.

From lithium button cells to solar energy storage batteries and electric vehicle lithium battery systems, Huatai provides comprehensive power solutions for modern energy applications. Through continuous technological innovation and customer-focused OEM services, we are committed to becoming a trusted long-term lithium battery supplier for global partners.

For distributors, wholesalers, OEM brands, and renewable energy project developers seeking a dependable lithium battery factory in China, Huatai offers stability, scalability, and professional support for sustainable cooperation.