Ventori Energy

Ventori Energy serves as the authorized sales representative for Nigus International throughout North and South America. Our mission is to accelerate the adoption of advanced energy storage and renewable energy solutions across the Americas by providing world-class Nigus products backed by local expertise and support.

We understand the unique energy challenges facing businesses, utilities, and communities across the Americas. From the mining operations in Chile to industrial facilities in the United States, from off-grid communities in Brazil to commercial developments in Canada, Ventori Energy brings the right Nigus solution to every project.

Our team combines deep knowledge of the Americas market with comprehensive understanding of Nigus technology, ensuring that every client receives optimized solutions tailored to their specific requirements.

Nigus BESS Installation

About Nigus International

A global leader in energy storage technology since 2005

Nigus Manufacturing Facility

Global Manufacturing Excellence

Nigus International (NIG) was established in 2005 in Ninghai, on the east coast of China. As a high-tech company with full capabilities in R&D, system integration, manufacturing, sales, and service, Nigus has focused on lithium battery technology for nearly two decades.

With an annual production capacity exceeding 5GWh and more than 100 senior battery technology engineers, Nigus is devoted to being one of the world's leading suppliers of "Energy Storage +" smart energy systems.

The company's 1500V high-voltage energy storage battery system was the first 280Ah battery system to pass the UL 9540A test in China, demonstrating Nigus's commitment to safety and quality leadership.

Quality & Certifications

Nigus products meet the highest international standards

UL 9540A

Battery safety certification for energy storage systems

IEC 62619

International lithium battery safety standard

UL 1973

Stationary battery standard certification

ISO 9001

Quality management system certification

Nigus Global Presence

Proven solutions deployed worldwide

5GWh+

Annual Production

100+

R&D Engineers

20+

Countries

19

Years Experience

Why Choose Ventori Energy

Your trusted partner for Nigus solutions in the Americas

Local Expertise

Deep understanding of North and South American energy markets, regulations, and business practices ensures smooth project execution.

Direct Partnership

As authorized representatives, we provide direct access to Nigus engineering support, competitive pricing, and priority delivery.

Complete Solutions

From initial consultation through installation support, we guide clients through the entire process of implementing Nigus technology.

Technical Support

Local technical assistance combined with Nigus global engineering expertise ensures optimal system performance.

Market Knowledge

Understanding of regional incentives, grid codes, and interconnection requirements across both continents.

Long-term Partnership

Commitment to building lasting relationships with clients through reliable products backed by comprehensive warranties.

Our Coverage

Serving energy storage needs across the Americas

North America

  • United States
  • Canada
  • Mexico

South America

  • Brazil
  • Colombia
  • Chile
  • Argentina
  • Peru
  • And more...
Nigus BESS with Solar

Partner With Us

Discover how Ventori Energy and Nigus International can power your next project.

Contact Our Team