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Button cell batteries, also known as coin cell batteries, are widely used in medical devices, consumer electronics, smart wearables, calculators, watches, hearing aids, and IoT products. China has become the world’s most important manufacturing base for button cell batteries, supplying stable and cost-effective solutions to global markets.
For overseas buyers searching for reliable button cell battery manufacturers en Chine, understanding product categories, manufacturing strengths, compliance standards, and long-term supplier strategy is essential.
This article introduces the Top 10 button cell battery manufacturers in China, with a special focus on Shandong Huatai New Energy Battery Co. Ltd., a professional battery manufacturer with strong capabilities in alkaline, lithium, zinc-carbon, and button cell batteries.
Understanding the Three Main Types of Button Cell Batteries
Before selecting a manufacturer, buyers must clearly understand the three major categories of button cell batteries, as each type serves different applications.
1. Zinc-Air Button Cell Batteries
Zinc-air button batteries use oxygen from the air as a reactant, offering very high energy density.
Key features:
High capacity for small size
Sortie de tension stable
Primarily used in hearing aids and medical devices
Common models include:
Zinc air hearing aid batteries (size 10, 13, 312, 675)
Zinc-air batteries are typically non-rechargeable and require precise sealing and air-hole control during manufacturing, making supplier expertise critical.
2. AG Series Alkaline Button Cell Batteries
Piles bouton alcalines de la série AG are one of the most widely used button cell types globally.
Key features:
Stable performance and affordable cost
Convient pour low-drain electronic devices
Typical applications:
Montres
Calculatrices
Jouets
Télécommandes
Common models:
AG1, AG3, AG4, AG10, AG13
Many buyers searching for “AG button cell battery manufacturer China” prioritize consistent quality and leakage resistance, which depend heavily on production control.
3. CR Series Lithium Button Cell Batteries
Piles bouton CR au lithium use lithium manganese dioxide (Li-MnO₂) chemistry and are known for long shelf life and stable voltage.
Key features:
3V nominal voltage
Ultra-low self-discharge
Long storage life (up to 10 years)
Typical applications:
CMOS memory backup
Car keys
Compteurs intelligents
Medical and industrial electronics
Common models:
CR2032, CR2025, CR2016, CR2450
CR series batteries are a major export product, especially for EU and US markets, where safety and certification requirements are strict.
Top 10 Button Cell Battery Manufacturers in China (Overview)
1.Shandong Huatai New Energy Battery Co. Ltd. (Huatai Battery Group)
2.Maxell (China manufacturing base)
3.Sony (China OEM production)
4.Panasonic (China supply chain partners)
5.GP Batteries
6.Camelion Battery
7.PKCELL
8.EUNICELL
9.VARTA (China OEM factories)
10.Nanfu Battery
While some brands focus mainly on branding or overseas OEM production, Huatai Battery Group stands out as a vertically integrated Chinese manufacturer with strong control over cost, quality, and delivery.
Shandong Huatai New Energy Battery Co., Ltd. – A Trusted Button Cell Battery Manufacturer
Company Profile and Industry Experience
Shandong Huatai New Energy Battery Co. Ltd. is a core subsidiary of Huatai Battery Group, a well-established battery manufacturer with decades of experience in the dry battery industry.
Huatai has successfully expanded from:
Piles zinc-carbone
Piles alcalines
into:
Piles bouton alcalines AG
Piles bouton CR au lithium
Solutions de soutien pour piles bouton zinc-air
This diversified structure allows Huatai to offer one-stop battery sourcing solutions pour les clients internationaux.
Current Development of Huatai Button Cell Batteries
Huatai’s button cell battery production focuses on:
Automated assembly lines for AG and CR series button cells
Strict leakage prevention and voltage stability control
Export-oriented quality standards for EU, Middle East, Africa, and American markets
OEM / private label button cell battery solutions
Huatai button cell batteries are widely used in:
Consumer electronics
Électronique automobile
Smart devices
Medical and measuring equipment
For buyers searching “CR2032 battery manufacturer China” ou “AG button cell OEM supplier”, Huatai offers stable quality with competitive pricing.
Quality Control and Certifications
Huatai implements comprehensive quality management systems, including:
ISO 9001 quality management
UN38.3 compliance for lithium button batteries
CE and RoHS conformity for European markets
Customized testing per customer requirements
This ensures safety, consistency, and long-term reliability in global distribution.
Huatai’s Future Development Plan for Button Cell Batteries
Looking forward, Huatai Battery Group plans to:
Expand CR lithium button battery production capacity
Improve energy density and shelf-life performance
Develop low-mercury and mercury-free button cell solutions
Strengthen cooperation with overseas distributors and OEM clients
Huatai aims to become not only a supplier, but a partenaire stratégique à long terme for global button cell battery buyers.
Why Global Buyers Choose Huatai Battery Group
Compared with many button cell battery factories in China, Huatai offers:
Stable production capacity and short lead times
Flexible MOQ for private label and OEM orders
Competitive pricing for bulk button cell batteries
Full product coverage: carbon, alkaline, lithium, and button cells
This makes Huatai particularly attractive to importers, wholesalers, and brand owners seeking a reliable button cell battery manufacturer in China.
Conclusion
China’s button cell battery industry is highly competitive, but supplier quality varies significantly. Shandong Huatai New Energy Battery Co. Ltd. combines manufacturing strength, export experience, and a clear development roadmap, making it one of the top button cell battery manufacturers in China.
For international buyers sourcing zinc-air button batteries, AG alkaline button cells, or CR lithium coin batteries, Huatai Battery Group offers dependable quality, cost efficiency, and long-term cooperation potential.
