500KW 1MWh 2MWh 5MWh 10MWh ESS 20ft 40ft Container 20 Year Warranty Outdoor Solar Power Lithium Ion Energy Storage System

Product Description

Product Instruction

The 10MWh-5MW containerized energy storage system delivers stable, controllable, and cost-effective power security for industrial and commercial projects.

It efficiently absorbs low-cost electricity during off-peak hours and releases high-value energy during peak demand, helping you significantly reduce operating costs while enhancing power stability. Its millisecond-level response capability minimizes frequency fluctuations, reduces outage and curtailment risks, and ensures uninterrupted operation for critical loads.

Key Value: Engineered for industrial and commercial applications, this product offers robust design, fast delivery, and flexible on-site expansion. It integrates seamlessly with existing electrical infrastructure, generating immediate value from day one.

Technical Specifications

Battery Data
ModelSKTESS10000-5000K
Battery TypeLiFePO4
Rated Capacity314Ah
Pack Configuration12P416S*2
Nominal Capacity5015kWh*2
Nominal Voltage1331.2V
Operating Voltage Range1123.2~1497.6V
Max. Charge/Discharge Current157A
Charge/Discharge Rate0.5C
Cycle Life≥ 6000 / 5 Years (@25°C, 0.5C, 70% EOL)
System Data
Max. AC Output Power5000kW
Grid Type3L/PE
AC Output Frequency50/60HZ
AC Output Voltage6/10/12/24/33/35kV
Ingress ProtectionIP54
Max. System Efficiency88%
CoolingLiquid Cooling (Battery cabinet)
Dimension6058 × 2438 × 2896 mm x3
Net Weight42.5T x2 + 23.5T

Products Advantages

HVAC System — Reliable Climate Control

  • Stable Temperature: Automatic cooling and heating keep batteries performing at their best.
  • Humidity Control: Keeps the container dry, protecting components and extending lifespan.
  • Smart & Energy-Efficient: Automatically adjusts operation, reducing maintenance effort.

Five Key Functions of EMS

  • Integrated Deployment: Plug-and-play installation and short delivery cycles.
  • Centralized Control: Unified management of batteries, PCS, HVAC, and fire protection.
  • Intelligent Dispatch: Supports peak shaving, TOU arbitrage, and PV optimization.
  • Remote O&M: Cloud monitoring and remote diagnostics reduce operational costs.
  • Enhanced Safety: Multi-layer protection logic with global grid compatibility.

Applications

  • Peak Shaving: Smooths demand spikes and reduces peak charges.
  • Renewable Integration: Stores excess solar or wind energy for high-demand periods.
  • Backup Power: Reliable power during outages for critical operations.
  • Grid Services: Supports frequency regulation and demand response.
  • Customized Solutions: Tailored capacity and control strategies for specific scenarios.

Project Cases

Our Strengths

  • Integrating R&D, production, sales, and professional service.
  • Integrated green energy solutions for multiple scenarios.
  • Comprehensive industrial, commercial, and residential product matrix.
  • Robust ‘3S’ (BMS, EMS, PCS) architecture for stable operation.
  • Full OEM & ODM capabilities available.
  • Certified products guaranteeing safety and efficiency.
  • 24-hour professional technical support team.

Frequently Asked Questions

Q1: What is the cycle life of the battery system? The system utilizes high-quality LiFePO4 cells with a cycle life of ≥ 6000 cycles at 25°C, assuming 0.5C charge/discharge and 70% EOL.
Q2: How does the system handle extreme temperatures? The unit is equipped with an intelligent liquid cooling system and HVAC to maintain optimal internal conditions, supporting discharge from -20°C to 50°C.
Q3: Can the system be monitored remotely? Yes, the integrated Energy Management System (EMS) supports cloud monitoring, remote diagnostics, and online updates for efficient O&M.
Q4: What are the main benefits for industrial users? Key benefits include peak shaving for lower demand charges, TOU arbitrage, renewable energy self-consumption, and backup power during grid outages.
Q5: Is the system compatible with local grid standards? The system is designed with multi-layer protection and follows global grid and communication standards like Modbus TCP and IEC104.
Q6: What is the installation and commissioning process? Our containerized solutions are factory pre-installed and pre-commissioned, allowing for a fast "plug-and-play" deployment on-site.

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