Source Factory Battery Energy Storage System

261 KWh, 522 KWh Commercial & Industrial PV+, EV+, Diesel+ All-in-one cabinets
Backup Power, Independent Micro-grid, Peak-valley Arbitrage
No Middleman in-between HELZ sales / support services.
Technical supports from sizing, installation, O&M, etc.

Reliable C&I BESS Manufacturer Partner

HELZ integrates commercial & industrial energy storage equipment with independent R&D and in-house manufacturing, offering assistance in system design, installation, O&M. Its C&I solutions address off-grid requirements, PV+, EV+, Dieselt, time-of-use/peak-shaving. We re committed to benefiting more industries with BESS technology.

Applications

HELZ Products address varied requirements

There are dynamic needs and purposes of using BESS in a project, for different end users.

PV+, EV+, Diesel+ Solutions
Time-of-use / Peak-shaving
Off-grid Solutions
Backup Power

Standardised C&I Models

Solutions for Commerce and Industry

With a footprint of only 1.2㎡, saving 30-40% installation space compared to typical models; suitable for industrial parks with limited space.

H261-125L, Liquid-cooling, fits for off-grid, peak shaving, etc.
H522-250L, Liquid-cooling, 8,000 cycles lifespan, less occupation.

PV-BESS-EV All-in-one Cabinet

Solutions for Photovoltaic and EV charging adaptive

Pre-integrated ports, plug-and-play with PV and EV stations.

🔹 H104-40L

PV-BESS All-in-one Cabinet

Solutions for Photovoltaic adaptive

Pre-integrated PV connecting point, plug-and-play with PV systems.

🔹 H40-30-A
🔹 H60-60-A

Various Cases with HELZ

HELZ leads low-carbon intelligent C&I BESS with factory-direct manufacturing, offering competitive pricing and direct service for global installers and partners.

PV+BESS Solution

The PV + BESS solution seamlessly integrates solar generation with intelligent storage, supporting AC & DC coupling, to maximise self-consumption, enable time-of-use arbitrage, and deliver resilient, cost-optimised power.

Micro-grids / Independent Power Plant (IPP) Project

Designed for energy independence at scale, our Micro-grid / IPP solutions integrate PV, storage, and intelligent control to deliver reliable, flexible, and bankable power infrastructure for utilities, industries, and off-grid communities worldwide.

Steel Factory – 8.61MWh Project

Achievements: Saving $172,661 annually by utilizing surplus PV electricity stored during the day to reduce peak demand during nighttime. It also participates in grid’s frequency adjustments. The solution promotes de-carbonisation, enhances power supply stability, and reduces dependence on the grid.

HELZ leads low-carbon intelligent C&I BESS with factory-direct manufacturing, offering competitive pricing and direct service for global installers and partners.

Professional & Direct

Independent Development for All-Scenario Energy Applications

Independent development of grid-connected, off-grid, and hybrid application technologies to safeguard the long-term operation and provide ongoing maintenance support for our clients' projects.

Why Choose HELZ

Maximising your Projects' Margins

Powerd by our nature of source factory, competitive price of products, and comprehensively technical supports. Benefited from Helz experienced technicians and engineers.

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