Off-grid & Hybrid Energy Storage Systems-Shenzhen Huangjintai Electronics Co., Ltd._Manufacturer and Integrator of Container ESS, Outdoor Cabinet ESS & Home-use Battery Systems--powered by BYD cells

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Reliable Off-grid & Hybrid Energy Storage Solutions for Remote and Unstable Grid Areas

SUVPR is a professional battery energy storage system integrator and energy storage system solution provider, delivering fully integrated PV + Battery + Diesel hybrid power systems for remote, island, and weak-grid applications.

20+ Countries

100+ Projects

200+MWh Installed

20+ Years Engineering Experience

CE & IEC & UL Certified

ISO

UN38.3 & UN3536 Compliant

Fully Integrated Off-grid & Hybrid Energy Storage System

Combining solar PV, battery storage and diesel generators into one complete power system.

Grid-forming Control for Independent Power Supply

Stable voltage and frequency without relying on utility grid.

Containerized & Ruggedized System Design

Designed for harsh environments and remote locations.

Turnkey Energy Storage System Integration & EPC Service

From engineering design to commissioning and long-term support.

Request an Off-grid / Hybrid System Design

Consult with Energy Storage Enqineers

Challenges of Remote and Weak Grid Power Supply Power Supply

Typical challenges include

No Access to Utility Grid or Extremely Weak Grid

Heavy Reliance on Diesel Generators

High Fuel Cost and Unstable Fuel Supply

Poor Power Quality and Limited Scalability

Increasing energy demand without grid expansion

Lack of reliable operation and maintenance (O&M) support, leading to long downtime

Integrated Off-grid & Hybrid Energy Storage Solution

SUVPR provides a fully integrated turnkey energy storage system designed for Off grid solar energy storage system, Solar diesel hybrid energy storage system, Island microgrid battery energy storage, Industrial and commercial microgrid projects. Systems are delivered as: Containerized energy storage solution (Container ESS solution), Outdoor cabinet energy storage system.

SUVPR integrates all subsystems into one reliable battery energy storage project solution.

Systems are delivered as

Containerized energy storage solution (Container ESS solution)

Outdoor cabinet energy storage system

Core System Components

Hybrid Solar Inverter / PCS (grid-forming capable)

BYD LiFePO4 Battery System

Energy Management System (EMS)

AC/DC Distribution & Protection

Cooling, Fire Suppression & Safety Systems

Off-grid Hybrid Energy Storage System for Remote Power Supply

This system is designed for fully off-grid or hybrid applications, ensuring stable power supply without grid access.

System Configuration

Transformer

1 MW PCS with transfomer

Battery Capacity

2 MWh（4 × 500 kWh BYD Cube battery modules）

Enclosure

20ft commercial battery energy storage system container

Hybrid Sources

Solar PV + Diesel generator

EMS

Hybrid energy management system

Get More Information about this Container ESS Solution

Application Scenarios

These applications require high reliability and autonomy, even in extreme environments

Remote industrial facilities

Mining and resource extraction sites

Islands and rural communities

Telecom base stations and data facilities

Resorts, lodges, and eco-tourism projects

Construction sites and temporary power systems

What You Gain with Our Hybrid Energy Storage System

Energy storage turns off-grid systems into intelligent hybrid power plants.

Reduce diesel fuel consumption by 40–80%

Lower operating and maintenance costs

Improve power stability and reliability

Enable renewable energy integration

Reduce carbon emissions and noise

Modular expansion for future load growth

Why Choose SUVPR

SUVPR is a professional energy storage system integrator with strong engineering capability and global project experience.

Focus on commercial & industrial microgrid energy storage

We focus on commercial and industrial microgrid energy storage systems, delivering reliable and cost-effective BESS solutions for diverse business applications.

Strong system integration and customization ability

As a professional energy storage system integrator, we provide customized turnkey BESS solutions based on each site’s electrical and operational requirements.

Experience in remote and island markets

Our solutions are proven in remote and island microgrid projects, supporting off-grid and hybrid renewable energy systems in challenging environments.

BYD battery cells with proven global performance

We use battery cells from BYD, ensuring high safety and long-term reliability in global energy storage projects.

Customization for climate, load profile, and operating strategy

Systems are optimized for local climate, load profiles, and operating strategies to achieve stable operation and lower O&M costs.

How We Work - From Concept to Commissioning

Our comprehensive project process ensures the successful delivery of your energy storage system

Load & Site Analysis

System Design & Configuration

Factory Integration & Testing

Shipping & On-site Installation

Commissioning & EMS Setup

After-sales Technical Support

Global Energy Project Case Display

SUVPR off-grid and hybrid microgrid energy storage projects have been deployed across: Europe, Africa, Southeast Asia, Central Asia and the Caribbean.