Core Products

High-performance energy storage systems engineered for diverse commercial and industrial applications.

Energy Storage Solutions for Every Industry

Optimized solutions for malls, office buildings, and mixed-use developments to reduce peak demand and improve power reliability.

icrogrid/Backup Power Solution

In the context of frequent extreme weather, unstable gridpower supply, and the accelerating development of new…

Microgrid/Backup Power Solution

In the context of frequent extreme weather, unstable gridpower supply, and the accelerating development of new…

Microgrid/Backup Power Solution

In the context of frequent extreme weather, unstable gridpower supply, and the accelerating development of new…

Microgrid/Backup Power Solution

In the context of frequent extreme weather, unstable gridpower supply, and the accelerating development of new…

Real-World Success Stories

Proven energy storage solutions delivering measurable results across industries.

111

Off-Grid Solar-Storage Microgrid forLogistics Warehouse in Brazil

In the context of frequent extreme weather, unstable gridpower supply, and the accelerating development of new…

222

Off-Grid Solar-Storage Microgrid forManufacturing Factory in Nigeria

In the context of frequent extreme weather, unstable gridpower supply, and the accelerating development of new…

333

Australia Mining Energy StorageMicrogrid Project

In the context of frequent extreme weather, unstable gridpower supply, and the accelerating development of new…

Choose the Best Solution for Your Needs

High-performance or cost-optimized, we deliver the perfect fit for your commercial & industrial operations.

Premium Performance Series

Engineered for mission-critical industrial & utility applications

Our premium series ensures grid stability, peak shaving and renewable integration.
  • 98% system efficiency
  • 10-year comprehensive warranty
  • 6,000+ deep cycle capability

Best Value

Our premium solution for maximum efficiency and reliability.

Suitable for industrial parks, commercial complexes, microgrids and logistics centers.
  • Stable & consistent performance
  • Long-term operational durability
  • Optimized total cost of ownership

Contact US

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Required Energy Storage Capacity
Application Scenario

About Company

Wuxi Sunket New Energy Technology Co., Ltd. is dedicated to providing advanced commercial and industrial energy storage solutions worldwide. With strong technical expertise and full-chain manufacturing capability, we deliver safe, reliable, and cost-efficient ESS products for various energy management scenarios.

Our mission is to empower businesses with intelligent energy systems that support sustainability, reduce operational costs, and improve energy resilience.

Green Energy Leader

  • Sunket integrates R&D, production, sales and service in new energy.
  • We pursue innovation and green development for a sustainable future.
  • We offer efficient energy solutions to customers around the world.

Energy Storage Expert

  • We specialize in advanced and reliable energy storage technology.
  • We provide all-in-one solar and storage solutions for many scenarios.
  • Our solutions deliver stable, safe and efficient performance globally.

One-Stop Solutions

  • We provide customized lithium batteries and complete system products.
  • We offer professional one-stop services for global customers.
  • We create tailored solutions to meet different market needs.

352

Projects Completed

120+

Happy Customers

12

Awards Received

15

Years In Service

Sustained 3GW PERC On-Grid Focus

2019

Maintained 3GW PERC production and on-grid systems, continuing presence in China, Germany, Belgium, Estonia, Brazil, etc.

Global Energy Storage Expansion

2023

Expanded energy storage products to over 80 countries and regions, serving residential, commercial and utility-scale projects worldwide.

R&D Team
Automation Production Line
Rich Project Experience
Global Service

Our Partners

We collaborate with global suppliers, EPC companies, and technology partners to ensure reliable delivery and long-term service.

Sustainability

We are committed to building clean, efficient, and responsible energy systems for a low-carbon future.

Carbon Neutrality

Target: 2030

Supporting renewable integration and carbon reduction strategies.

65% Complete

Resource Conservation

Target: 2030

High-efficiency systems to minimize energy waste.

65% Complete

Clean Energy Solutions

Target: 2030

Promoting solar, wind, and storage integrated systems.

65% Complete

Community Impact

Target: 2030

Supporting local energy resilience and development.

65% Complete

What Our Clients Say

Our global commercial and industrial partners share real-world experiences with our reliable energy storage solutions, driving efficiency, grid stability and sustainable energy transitions.

"From microgrids to utility-scale projects, their efficient and cost-effectivesystems deliver consistent value. They help us optimize energy usagewhile building a more reliable and sustainable power ecosystem."
Jason Martin
Designer
"Their stable and efficient energy storage system has brought tangiblebenefits to our logistics center operations. Backed by professional R&Dand strict quality standards, it ensures reliable power and supports ourlong-term sustainable energy goals."
Barbara Smith
Designer
"Their energy storage solutions have greatly improved our grid stabilityand peak shaving efficiency. The system runs reliably, reducesoperational costs significantly, and perfectly supports our renewableintegration and long-term energy management strategy."
Mark Sommers
Designer

Latest News

Stay updated with our latest energy storage projects, innovations and industry insights.