5MWh Containerized Energy Storage System | Utility‑Scale Lithium Battery ESS with PCS + EMS Integration

Friendly & Flexible

Safe & Reliable

Abundant Configuration

Plug-and-Play Containerized Design

This Containerized Energy Storage System (0.5–5MWh) pre-integrates battery clusters, PCS, BMS, EMS, HVAC, fire protection, and high-voltage power distribution within a standard 20ft/40ft container, enabling true plug-and-play deployment and significantly reducing on-site construction and commissioning costs for EPC contractors.

High-Safety LFP Batteries

Employing high-safety LFP batteries and a multi-level protection architecture, the system boasts high reliability, long cycle life (≥5,000 cycles), and excellent thermal management. Suitable for peak-valley arbitrage, renewable energy integration, microgrids, backup power, and grid ancillary services.

EMS Intelligent Scheduling

Through the integrated EMS, the system enables remote monitoring, energy optimization, load management, and multi-machine parallel control. Cloud platform connectivity via RS485/TCP/IP supports real-time diagnostics and centralized multi-site management.

Flexible Multi-Source Access

The standardized design supports simultaneous access to load, battery, grid, distributed generation (DG), and photovoltaic (PV) systems. On-grid/off-grid switching capability with 50/60Hz auto-adaptive grid compatibility makes it suitable for diverse project environments.

Comprehensive Thermal Management

Intelligent air cooling (customizable liquid cooling) maintains optimal battery temperature in harsh climates. Combined with HVAC precision control and wide operating temperature range (0°C to +65°C), it ensures battery longevity and consistent performance year-round.

Multi-Level Safety Architecture

Aerosol/NOVEC1230 fire suppression, smoke & gas detection, multi-level safety interlocks, IP54 ingress protection, and comprehensive electrical protection (breakers, contactors, surge protection) ensure safe unmanned operation around the clock.

Solar + Storage Power Plants

Combine photovoltaic generation with battery systems to deliver stable, dispatchable clean power even when sunlight is unavailable. The scalable 0.5–5MWh capacity supports utility-scale renewable integration.

Industrial Parks & Factories

Reduce energy costs, stabilize power supply, and support low-carbon, resilient operations through peak shaving and demand management. Factory-assembled design minimizes on-site disruption during deployment.

Microgrids & Island Grids

Rely on solar-plus-storage to maintain stable, autonomous power in remote or isolated areas with weak or no grid connection. Off-grid capability with seamless switching ensures reliable supply.

EV Charging Stations

Deliver fast, stable, and lower-cost charging while reducing grid stress during peak demand. Energy storage buffers the load, enabling efficient integration of renewable energy into charging infrastructure.

Peak Shaving & Frequency Regulation

Use battery energy storage to cut peak demand costs and provide fast, precise grid-balancing support. The EMS enables automated scheduling optimized for local tariff structures and grid service revenue.

Backup Power for Critical Infrastructure

Data centers, hospitals, telecommunications, and financial institutions rely on the GreenMore containerized ESS for uninterrupted power continuity with automatic off-grid switching and multi-layer safety protection.

Solar + Storage Power Plants

Industrial Parks & Factories

Microgrids & Island Grids

EV Charging Stations

Peak Shaving & Frequency Regulation

Multi-Layer Fire Safety

Each container integrates FM200/NOVEC1230 fire suppression, aerosol extinguishing, smoke & gas detection, and multi-level safety interlocks. The system detects anomalies early and responds autonomously to protect assets and personnel.

Rugged IP54 Enclosure

IP54-rated container protects against dust ingress and water splashes. Operating temperature range of 0°C to +65°C, altitude up to 3,000m, and ≤95% RH (non-condensing) enables deployment in diverse climates worldwide.

International Certifications

Products comply with CE, IEC 62619 (battery safety), IEC 61000 (EMC), and UN38.3 (battery transport) standards. Full test reports and certification documents are provided with each shipment for seamless project approval.

Q1: Can this containerized ESS be customized for OEM/ODM projects?

Yes. GreenMore supports OEM/ODM customization including container layout, battery configuration, PCS rating, EMS logic, branding, and regional compliance — helping EPCs and integrators deliver tailored project solutions.

Q2: What project types is this system suitable for?

The 0.5–5MWh containerized ESS is ideal for C&I, utility-scale, microgrids, renewable integration, peak shaving, and backup power projects requiring scalable, fast-deployment energy storage.

Q3: What safety systems are included in the container?

The system integrates HVAC, fire suppression (FM200/NOVEC1230), smoke detection, gas monitoring, and multi-level electrical protection to ensure safe operation in utility-scale environments.

Q4: Does the system support remote monitoring and EMS integration?

Yes. The built-in EMS supports cloud monitoring, real-time alarms, remote diagnostics, and multi-unit coordination via RS485/TCP/IP communication with Modbus protocol.

Q5: What battery types and voltage ranges are supported?

Compatible with LFP and NMC battery systems across 512V–1000V voltage ranges, suitable for C&I and utility-scale storage applications. LFP cells offer ≥5,000 cycles with high thermal stability.

Q6: What is the warranty period?

GreenMore provides a standard 3-year system warranty covering all major components including battery modules, BMS, PCS, HVAC, and fire suppression system. Extended warranty options are available upon request for qualifying projects.