High Quality & Reliable Power at Better Battery

We make carbon-neutral alkaline batteries that deliver reliable, long-lasting power — completely recycled by us when depleted. Trusted in 36+ countries worldwide.

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1998

Founded

36+

Countries Served

42,000m²

Production Facility

About DUREDAY

Zhejiang Huarong Battery Co., Ltd. is an enterprise established in 1998, primarily engaged in the research, development, and manufacturing of battery energy solutions. Now, Huarong has become the largest-scale and most comprehensive battery production base in Eastern China.

With a complete management system, advanced production facilities, and abundant technological expertise, we produce a wide range of energy products that meet the highest quality standards. We own the brands DUREDAY and ROCKET, with strong market presence across the United States, Europe, UK, Japan, Korea, Australia, and the Middle East.

Committed to innovation and sustainability, we adhere to the principle of "Quality First, Customer First" and welcome global partners for OEM collaborations.

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1998

Our Vision & Legacy

Corporate Vision

Huarong is committed to becoming a globally recognized battery manufacturer with strong social responsibility. We aim to lead in sustainable energy innovation while minimizing environmental impact through carbon-neutral production and full-cycle recycling.

Company History

1998

Jiaxing Huarong Battery Factory Established

Produced the first R03 high zinc chloride battery. Committed from inception to never produce mercury-containing batteries.

2003

Renamed & Certified

Rebranded as Jiaxing Huarong Battery Co., Ltd. Achieved ISO9001 quality management certification. Full product range launched with annual output exceeding 300 million units.

Our Product Range

From everyday alkaline to advanced lithium and rechargeable solutions, DUREDAY offers a comprehensive portfolio of high-performance batteries for consumer, industrial, and specialty applications.

Alkaline AA/AAA

LR6/AA 1.5V | LR03/AAA 1.5V – Long-lasting power for remotes, clocks, and small electronics.

Standard & X7 Digital

X5 Xtreme

High-drain alkaline technology for toys, flashlights, and digital cameras. Extended performance under load.

High-Performance

Zinc Carbon

R6/AA | R03/AAA – Cost-effective solution for low-drain devices like clocks and remotes.

Economy Series

Photo Lithium

CR123A, CR2 – Ideal for cameras, security systems, and medical devices. Stable voltage in extreme temps.

High Voltage

Ni-Zn Rechargeable

Zn-Ni/AAA – Eco-friendly rechargeable with 1.6V output. Fast charge, high cycle life.

Rechargeable

Li-ion USB-C

Built-in USB-C charging. Perfect for portable electronics and emergency power banks.

Modern Design

Alkaline Button Cell

LR44, LR1154, etc. – Reliable power for watches, calculators, and hearing aids.

Miniature Power

LiFePO4 Batteries

Long cycle life, high safety, ideal for solar storage, e-bikes, and industrial backup.

Industrial Grade

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Advanced Technology & Quality

Our commitment to innovation and precision ensures every DUREDAY battery meets the highest standards of performance, safety, and sustainability.

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R&D Team

Dedicated engineers continuously improve battery chemistry and performance.

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Advanced Equipment

Korean-imported AA alkaline line; 800 cells/min super-intelligent production system.

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Quality Testing

Rigorous testing for leakage, voltage, capacity, and cycle life.

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Sustainable Formula

Annual development of new formulas focused on all-drain alkaline improvement.

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Certifications

ISO9001:2015, ISO14001:2011 certified. Full compliance with international standards.

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Plastic-Free Packaging

Eco-conscious design reduces plastic waste without compromising protection.

Why Choose Huarong?

Large-Scale Production

42,000m² facility with 300 skilled workers. Capacity to meet global demand efficiently.

Strict Quality Control

All raw materials inspected. Stable formulas and trained workers ensure consistency.

Global Market Reach

Strong presence in 36+ countries including USA, Europe, Japan, Korea, and Australia.

OEM & Custom Solutions

We support private labeling and custom battery configurations for business partners.

Our Batteries Power Everyday Life

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Flashlights

📷

Cameras

🧸

Toys

🧮

Calculators

🔐

Smart Door Locks

📺

Remote Controls

⏰

Clocks

🏥

Medical Devices

Latest Insights

Sep 13, 2024

Maintaining and Caring for Alkaline Batteries

To ensure optimal performance and longevity, proper maintenance of alkaline batteries is essential. Learn best practices for storage and usage.

Sep 13, 2024

Importers Achieve Cost Efficiency

Discover how global importers are reducing costs while maintaining high battery performance through strategic partnerships with DUREDAY.

Sep 13, 2024

The Role of Alkaline Batteries Today

From remotes to flashlights, alkaline batteries remain essential. Explore their widespread applications in modern life.

Get in Touch

We are always open for cooperation and welcome new, interesting projects. Whether you're a distributor, retailer, or OEM partner, let's build the future of power together.

Contact Information

Company: Zhejiang Huarong Battery Co., Ltd.

Phone: +86-573-83593608; +86-573-83682666

Email: [email protected]; [email protected]; [email protected]

Address: No 517 Dongda Road, Qixing Town, Jiaxing City, Zhejiang, China

Website: www.dureday.com

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