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Who We Are

World-Class Manufacturing Facility

Located in Taidong Science Park, Daya Bay West District, Huizhou — our 50,000m² facility houses automated cell assembly, BMS production, final integration lines, and testing laboratories.
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Our Journey

10 Years of History

Our Values

What Drives WFS

Every battery we make represents a commitment to a cleaner planet and a more reliable energy future for our customers.

Internationally Certified

Every WFS product is tested and certified by internationally accredited laboratories before reaching the market. Upload placeholder — replace with your actual certificate scan images.
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Manufacturing Excellence

Rigorous Quality Control at Every Stage

Zero-defect is not a slogan at WFS — it's enforced through a 7-stage quality control process applied to every unit before it leaves our Huizhou factory.
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100%

Units Individually Tested

0.1%

Units Individually Tested

48h

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Proven Project Experience

From concept to completion, our projects reflect technical expertise, reliable execution, and customer-focused service.
Portable Energy Storage for On-the-Go Power

Portable Energy Storage for On-the-Go Power

High-capacity portable energy storage supplies power instantly for camping, road trips and field work, eliminating outdo ...
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Home Energy Storage, Reliable Power Protection

Home Energy Storage, Reliable Power Protection

Matches residential photovoltaic systems perfectly. Keeps household appliances running normally during power outages, sa ...
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Industrial & Commercial Energy Storage | Cost Reduction & Efficiency Upgrade Solution

Industrial & Commercial Energy Storage | Cost Reduction & Efficiency Upgrade Solution

Perfect for factories, industrial parks and commercial complexes. It cuts electricity bills via peak load shifting and d ...
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Why Partner With Us

We deliver high-quality products, dependable performance, and comprehensive support throughout every stage of your project.

Wofeisi Technology

Tell Us Your Requirements

For more information about our energy storage solutions, including lithium batteries, ESS systems, and custom energy solutions, please feel free to contact our team. We are here to help.

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