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Utility-Scale Energy Storage Solutions
Wenergy’s Utility-Scale Energy Storage Solutions offer flexible, reliable, high-capacity storage designed to optimize grid performance. Our modular systems help balance supply and demand, integrate renewable energy, and enhance grid stability with cutting-edge technology and superior efficiency.
Contact us today to optimize your grid with Wenergy’s ESS Solutions.
Key Applications
- Grid & Utility Applications
- Off-Grid & Microgrid Applications
Application Cases
View More Case Studies
Recommended Products
·High Energy Density
Maximize storage capacity in a compact design.·Modular & Scalable
Easily expand to meet growing energy needs.·Smart Management
AI-driven EMS for optimized performance and grid interaction.·Safety Certified
Complies with UL 1973 / UL 9540 / UL 9540A / IEC 62619 / IEC 62933 / CE / UN 38.3 / FCC / TÜV / DNV and more.
Why Wenergy Leads in
Utility-Scale Energy Storage
Advanced Thermal Management and High-Voltage Architecture:Liquid Cooling: Our proprietary liquid cooling technology efficiently manages thermal loads, enhancing performance and extending battery lifespan.
High-Voltage Capability: Supports voltages up to 1000V and PCS powers up to 120kW, ensuring high efficiency and broad application scenarios.
Intelligent Energy Management System (EMS):AI-Powered Forecasting: Real-time monitoring and predictive maintenance, optimized for grid interaction.
Multi-Protocol Compatibility: Supports over 100 protocols and open API integration, ensuring seamless interaction with various grid systems.
Robust Safety and Scalability:6S Security System: Comprehensive safety measures, including advanced fire suppression and leak detection, ensure reliability.
Modular Design: Flexible and scalable systems for easy expansion and integration with existing infrastructure.
Unified Control and Optimization:Cloud-Based BMS: Dual-processor architecture, 4KHz real-time monitoring, and 90% diagnostic coverage.
Unified Control Platform: Remote monitoring, cross-platform mobile access, and comprehensive health and performance analytics.
Energy Storage System Company You Can Count On
1
Headquarter in Singapore
5
Global Branches
14 Years
Battery Cell Manufacturing
660000 +m2
R&D and Production Base
15 GWh
Annual Capacity
Frequently asked questions (FAQ)
1. What is the system composition of Wenergy's containerized BESS?
Wenergy’s BESS containers integrate battery clusters (with Li-ion cells), a high-voltage PDU, DC combiner cabinet, liquid cooling thermal management system, and multi-level fire suppression (pack & container-level aerosol). The modular design supports 3.44MWh,3.85MWh to 5.016MWh configurations per unit, compliant with IEC/UL/GB standards.
2. What certifications do Wenergy's BESS products hold?
All systems meet:
International: IEC 62619, UL 9540A (fire), UN38.3 (transport).
Regional: GB/T 36276 (China), CE (EU), and local grid codes (e.g., UK G99).
3. What are the key safety features of Wenergy's BESS containers?
Our systems feature:
Three-tier protection:
Cell/pack/cluster-level BMS with overcharge/overcurrent/temperature monitoring.
Fire safety:
Dual aerosol suppression (≤12s response) + five-in-one detection (smoke/temperature/H₂/CO).
IP55/IP65 enclosures and fault-tolerant grounding per UL/IEC 62477-1.
4. What is the expected lifespan and warranty?
Design life: 10+ years (6,000 cycles at 80% DoD).
Warranty: 5 years (or 3,000 cycles) for batteries; 2 years for PCS/auxiliaries.
5. What are the transportation and installation requirements?
Weight: 36T (3.85MWh) / 43T (5.016MWh); sea/road transport (special permits needed for >40T).
Foundation: C30 concrete base (1.5x reinforcement for 5.016MWh).
Space: 6.06m(L)×2.44m(W)×2.9m(H); 20% land savings vs. 3.85MWh.
6. What after-sales support is provided?
Remote monitoring: 24/7 performance tracking via Wenergy EMS.
On-site: Certified technicians for commissioning/maintenance.
Spares: Global stock of critical parts (PDUs, cooling units).
