About Sineng
- About Sineng
- News
- Events
- Cases
- Join Us
Solutions
PV System

Energy Storage System

Digital Power System
Residential PV System

Commercial PV System

Utility-Scale PV System

Residential Solar-Plus-Storage System

Commercial Storage System

Utility-Scale Storage System

Digital Power System Solution
Products
PV Inverter

Energy Storage

Monitoring & Accessories

Digital Power

Products List
Residential Inverter

SN3.0/4.0/5.0/6.0/8.0/10/12PT

SN12(X)/15/17/20/25PT

String Inverter

SN25(X)/30/33/36/40PT

SN50/60PT

SN100/110/125PT

SP-120K-BL

SP-275K-H1

SP-350K-H1

SP-350K-HB1

Central Inverter

EP-3125-HC-UD/EP-3400-HA-UD

EP-3125-HC-UD/10~35, EP-3400-HA-UD/10~35

EP-3300-HB-UD10~35/EP-3125-HB-UD10~35

EP-3600/3750-HAN-UD/10~35

EP-4400-HA-UD

EP-6250-HA-UD/10~35

ITS-6500-MV

EP-8800-HA-UD/20~35

ITS-8960-MV

EP-9360/9600-HB-M4/20~35

Hybrid Inverter & Battery

Residential All-in-One

SN3.0/3.6/4.0/5.0/6.0HS

SN5.0/6.0/8.0/10/12/15HT

SN20/25/29.9/30/33HT

EB-6.4~25.7KWH-HA/HB

String Power Conversion System

EH-0200/0215-HA-M

EH-0250-HA-M

EH-0430-HA-M

EH-2400/3200-HA-MR-35

EH-8600-HA-MR

EH-12500-HA-MR-10~33

Central Power Conversion System

EH-1250-HB-UD

EH-1725-HB-UD

EH-1725/2000-HA-UD

EH-3450/4000-HA-UD-35

EH-5000-HB-UD-35

EH-6900/8000-HA-UD-10~33

EH-10000-HB-UD-10~33

Monitoring & Accessories

EnjoySolar

Si-Logger

Si-Dongle

Smart Power Quality Controller

MU-S2

Active Power Filter (APF)

Active Power Filter (APF)

Static Var generator(SVG)

Static Var Generator(SVG)

Intelligent Power Quality Correction Device

Intelligent Power Quality Correction Device
Service & Support
- Online Service
  
  FAQs
  
  Downloads
  
  Warranty
- Contact Us
  
  Global Contact Information
  
  Contact Form

English (Global)

About Sineng
Back
- About Sineng
- News
- Events
- Cases
- Join Us
Solutions
Back
- PV System
  Back
  
  Residential PV System
  
  Back
  
  Commercial PV System
  
  Back
  
  Utility-Scale PV System
  
  Back
- Energy Storage System
  Back
  
  Residential Solar-Plus-Storage System
  
  Back
  
  Commercial Storage System
  
  Back
  
  Utility-Scale Storage System
  
  Back
- Digital Power System
  Back
  
  Digital Power System Solution
  
  Back
Products
Back
- PV Inverter
  Back
  
  Residential Inverter
  
  Back
  
  SN3.0/4.0/5.0/6.0/8.0/10/12PT
  
  SN12(X)/15/17/20/25PT
  
  String Inverter
  
  Back
  
  SN25(X)/30/33/36/40PT
  
  SN50/60PT
  
  SN100/110/125PT
  
  SP-120K-BL
  
  SP-275K-H1
  
  SP-350K-H1
  
  SP-350K-HB1
  
  Central Inverter
  
  Back
  
  EP-3125-HC-UD/EP-3400-HA-UD
  
  EP-3125-HC-UD/10~35, EP-3400-HA-UD/10~35
  
  EP-3300-HB-UD10~35/EP-3125-HB-UD10~35
  
  EP-3600/3750-HAN-UD/10~35
  
  EP-4400-HA-UD
  
  EP-6250-HA-UD/10~35
  
  ITS-6500-MV
  
  EP-8800-HA-UD/20~35
  
  ITS-8960-MV
  
  EP-9360/9600-HB-M4/20~35
- Energy Storage
  Back
  
  Hybrid Inverter & Battery
  
  Back
  
  Residential All-in-One
  
  SN3.0/3.6/4.0/5.0/6.0HS
  
  SN5.0/6.0/8.0/10/12/15HT
  
  SN20/25/29.9/30/33HT
  
  EB-6.4~25.7KWH-HA/HB
  
  String Power Conversion System
  
  Back
  
  EH-0200/0215-HA-M
  
  EH-0250-HA-M
  
  EH-0430-HA-M
  
  EH-2400/3200-HA-MR-35
  
  EH-8600-HA-MR
  
  EH-12500-HA-MR-10~33
  
  Central Power Conversion System
  
  Back
  
  EH-1250-HB-UD
  
  EH-1725-HB-UD
  
  EH-1725/2000-HA-UD
  
  EH-3450/4000-HA-UD-35
  
  EH-5000-HB-UD-35
  
  EH-6900/8000-HA-UD-10~33
  
  EH-10000-HB-UD-10~33
- Monitoring & Accessories
  Back
  
  Monitoring & Accessories
  
  Back
  
  EnjoySolar
  
  Si-Logger
  
  Si-Dongle
- Digital Power
  Back
  
  Smart Power Quality Controller
  
  Back
  
  MU-S2
  
  Active Power Filter (APF)
  
  Back
  
  Active Power Filter (APF)
  
  Static Var generator(SVG)
  
  Back
  
  Static Var Generator(SVG)
  
  Intelligent Power Quality Correction Device
  
  Back
  
  Intelligent Power Quality Correction Device
Service & Support
Back
- Online Service
  Back
  
  FAQs
  
  Back
  
  Common Questions
  
  Product Questions
  
  After-sales Questions
  
  Downloads
  
  Back
  
  PV System
  
  Energy Storage
  
  Monitoring & Accessories
  
  Digital Power
  
  ESG
  
  Warranty
  
  Back
  
  Login
- Contact Us
  Back
  
  Global Contact Information
  
  Back
  
  Contact Form
  
  Back

Language

Back

December 05, 2025

The Largest "Storage+AI Computing" Model Project in the Greater Bay Area, Sineng Electric Commissions the 208MW/416MWh Energy Storage Plant

Sineng Electric has completed the supply of PCS MV turnkey station for the 208MW/416MWh energy storage project in Guangdong, which has now entered commercial operation. As the largest standalone grid-side energy storage plant in the Guangdong–Hong Kong–Macao Greater Bay Area, and the first of its kind in Shaoguan, the facility marks a major step in the province's ambition to build a trillion-dollar new-energy storage industry.

2(1).png

Situated on a 49-acre site in Shaoguan, the project is equipped with 35 sets of Sineng's 6MW central PCS MV turnkey station. The solution is engineered for large-capacity cells and features Sineng's deep-consistency control technology, enabling over 1% higher charging efficiency. To cope with South China's hot and humid climate, the units adopt a phase-change heat-dissipation design with dual-loop airflow, ensuring stable long-duration operation throughout peak-temperature months. In addition, the integrated system's zero-foundation design significantly reduces civil-works requirements and upfront construction costs — an increasingly valued advantage for large-scale storage deployments.

1(1).png

At full output, the plant stores up to 416MWh and delivers 298 million kWh of clean electricity annually, equivalent to the yearly consumption of nearly 140,000 households. The system is expected to cut 208,000 tonnes of CO₂ emissions each year while enhancing grid flexibility, smoothing renewable-generation variability and strengthening peak-shaving and frequency-regulation capabilities in the region.

AI-Ready Grid: Storage Supports the Greater Bay Area's Computing-Power Hub

A standout feature of the project is its integration with the region's rapidly expanding digital-infrastructure ecosystem. Operating under a "energy storage + computing power" collaborative model, the plant supports the data-center cluster — a core node of China's national integrated computing-power network and a key hub in the Greater Bay Area. By supplying reliable green electricity for high-density AI and cloud-computing loads, the project provides an important foundation for the "East-Data-West-Computing" strategy, while creating a replicable pathway for green-energy-powered AI and hyperscale data-center development.

Driving the Next Stage of China's Energy Transition

As China accelerates the build-out of a new power system dominated by renewables, energy storage is becoming an essential bridge between fluctuating green generation and the fast-growing digital economy. Sineng Electric says it will continue advancing its grid-forming PV+ESS technologies to deliver cleaner, safer and more resilient power infrastructure — empowering both the national energy transition and the next wave of AI-driven industrial growth.

About Sineng

Sineng Electric is the global leading supplier of a comprehensive product portfolio including PV inverters, energy storage inverters, and digital power products. By establishing four R&D centers and leveraging top-notch resources, Sineng's unwavering commitment to technological innovation has enabled more people to access cost-effective, reliable, and sustainable energy. Known for the engineering excellence, rigorous testing standards, and consistent quality, Sineng has earned recognition as a BloombergNEF Tier 1 PV inverter maker, ranking No. 4 globally in PV inverter shipments and among global Top 5 in PCS shipments for 2024.