C&I-Dunext | Commercial and Industrial BESS Solutions from China

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C&I

Ultimate C&I BESS Solutions for Business Growth, Powering resilient growth for your business

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Utility
Utility

Premier Utility BESS Solutions Driving Higher Revenue Unlocking higher profits with reliable energy solutions

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Products
PowerHill-233kWh

PowerHill-215kWh

PowerRock+DN3H-H3 (50kW/100kWh)

PowerRack + DN3H

PowerMount 2MWh

PowerMount 5MWh

DN3H (25-50KTL)

DN3H-H3 (25-50KTL)

DuLink

EMS
Case
Support
Support

We provide responsive, professional support to ensure fast and reliable issue resolution.
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Partner

We are committed to building long-term partnerships that drive mutual growth and advance the future of energy.
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About

Dunext is a leading technology company dedicated to the solar and energy storage industry
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Multi-Layer Safety, Unwavering Reliability

From cells to systems, six-layer protection with rigorous validation to ensure safe, uninterrupted operation for C&I sites.

Six-Layer
Safety Design

Precision Manufacturing
& Validation

Cell-Level
Management

Unified EMS, Intelligent Dispatch

One system to control all on-site energy. Driven by advanced algorithms, the EMS coordinates inverters, storage, diesel generators and third-party devices for site-wide energy optimization and intelligent dispatch.

System-Wide
Energy Management

Unified Device
Control

Open Integration
with Third-Party
Brands

PowerHill PowerRock PowerMount

All-Scenario Coverage, Flexible Deployment

Scalable energy storage solutions, tailored for everything from small businesses to major industrial parks.

Multiple Capacity Tiers Available (20kWh–20MWh)

Flexible Deployment for All C&I Secenarios

Three Core
Solutions for
Major Applications

DuLink

Dunext's intelligent web and APP platform for centralized management. It enables remote O&M, proactive alerts, and intelligent diagnostics, making your system operation more efficient and secure.

EMS

Dynamic dispatch and energy optimization for system-wide, efficient coordination.

Seamless On/Off Grid Switching <20ms

Millisecond-level transfer ensures uninterrupted power supply. The system reacts instantly to grid fluctuations or outages, keeping your operations stable and secure.

On/Off-Grid Switching <20ms

Compatible with Diverse Conditions & Critical Loads

MWh-Level Grid Switching

Multi-Model Revenue, Driving Growth

Turn your storage into a high-yield asset. Our solutions leverage intelligent peak shaving, load shifting, and demand response to deliver superior returns on your energy investment.