C&I ESS Manufacturer and Solution Supplier

C&I BESS manufacturer and ESS solution supplier, delivering cost-saving offers, spanning micro-grid and solar-plus-storage systems.

Energy Storage Projectswith HELZ Turnkey Solutions

Successful projects require close collaboration betweenEPC teams and experienced ESS manufacturers.

Interdisciplinary
A team swiftly responds and tackles challenges.
Experienced
A partner with 500+ solution designs adapts to varied installation conditions.
Competitive
A source factory handles assembly & commissioning.

Engineering-Driven EnergyStorage Solutions

Integrated solutions combining system engineering, advancedBESS products, and real project experience.

Engineering-Ready Building Blocks

Scalable Hardware. Integrated Intelligence. Project Certainty.We design our products as modular components, allowing EPCs to build systems that range from 64kWh to MWh+.

Our Cases

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factory case 111 - factoy case 111 factory case 111 - ry case ry
China leads the global energy storage transition with the strictestgrid requirements and most diverse industrial applications. Oursystems are not just "lab-certified" - they are battle-testedacross
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factory case 555 - fatory case 555 factory case 555 - ase 55
test-ents will get training materials, remote guidance, and other necessary supports. Specialised technicians anj
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test-assistance, clients will get training materials, remote guidance, and other necessary supports. Specialised technicians and engineers will be in
Field-Tested Engineering Excellence: Our Domestic Trac 0.1
Field-Tested Engineering Excellence: Our Domestic Trac 0.1
China leads the global energy storage transition with the strictest grid
Field-Tested Engineering Excellence: Our Domestic Track Record
Field-Tested Engineering Excellence: Our Domestic Track Record
How HELZ reduced diesel consumption by 40% in the Atacama desert.
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test--stomised capacity, fittings, and assistance to design. You may always contact us via the links or email. You may always contact us via the links or email.You may always
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test-Yes. Helz offers customised capacity, fittings, and assistance to design. a the links or email/WhatsApp us, our professional sales and power engineer team are ready to work with you.

Looking for robust product
and reliable solutions?

Discuss your project requirements with our pre-sale engineer and explore what we could offer.

FAQ

How can I download technical documents?
Go to the Downloads section and click Download. If you can’t find what you need, contact us and we’ll provide the latest datasheet.
Do you provide commissioning support?
Yes. We provide remote or on-site commissioning guidance depending on the project scope and schedule.
How do I get after-sales service?
Submit your request through the Contact page with project details and device model. Our support team will respond and follow up.