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500kW/1000kWh Container Energy Storage System for C&I Peak Shaving | Rapid Deploymen

1000kWh Liquid-Cooled Battery Energy Storage Container | Commercial & Industrial ESS Solution

1000kWh Liquid-Cooled Battery Energy Storage Container

All-in-One, Pre-Assembled Solution for Medium to Large Commercial & Industrial Applications

Product Overview

The 20-ft 1000kWh/500kW liquid-cooled battery energy storage container is a balanced, high-performance, all-in-one solution designed for medium to large commercial and industrial (C&I) applications. It integrates battery packs, PCS, EMS, BMS, thermal management, and fire suppression into a single, standardized container for efficient deployment and reliable operation.

Optimized for daily cycling, peak shaving, renewable self-consumption, and backup power, it leverages advanced LFP chemistry and efficient liquid cooling to deliver long cycle life, safety, and stable performance in diverse operating environments.

Optimized Energy Density

1000kWh capacity in a 20-ft container, offering an optimal balance of energy storage and footprint for growing C&I needs.

Efficient Liquid Cooling

Advanced thermal management ensures consistent cell temperatures, extending system life and maintaining 500kW power output reliability.

Rapid Deployment

Fully pre-integrated and tested, enabling quick installation and commissioning to minimize project timelines.

Versatile Grid Integration

Complies with international grid codes, facilitating seamless integration for demand charge management and renewable smoothing.

How It Works

The system stores and manages electrical energy efficiently. From charging with grid or renewable power to intelligent dispatch, the integrated controls ensure optimal performance for daily commercial and industrial cycles.

1
Energy Input Diagram

Charge

AC power is converted to DC, charging the LFP battery system efficiently during off-peak hours or from onsite solar.

2
Battery Storage

Store

1000kWh of energy is securely stored. The liquid cooling system maintains ideal temperature for longevity and safety.

3
Power Conversion

Manage

The EMS and BMS work in tandem to optimize system performance, safety, and economic dispatch based on load and tariff.

4
Energy Output Diagram

Discharge

Stored DC power is converted to AC and supplied at up to 500kW to shave peak demand or power critical loads.

Typical Applications

Peak Shaving Illustration

C&I Peak Shaving & Demand Management

Reduce high electricity demand charges for factories, shopping malls, and office buildings by discharging during peak periods.

Solar Farm Integration

Commercial Solar & Wind Integration

Increase self-consumption of rooftop solar, store excess generation, and provide a more predictable power profile.

Microgrid Setup

Commercial Microgrids & Backup

Ensure power reliability for campuses, data centers, and industrial facilities, providing backup during grid outages.

Agricultural Farm

Agriculture & Cold Storage

Power irrigation, greenhouses, and refrigeration units, stabilizing operations and reducing energy costs.

EV Charging Station

EV Fleet Charging Support

Buffer the grid demand for electric bus depots, logistics centers, and public charging hubs.

Grid Frequency Regulation

Frequency Regulation Services

Participate in grid ancillary services markets, providing fast-response frequency regulation where applicable.

Technical Specifications

Complete technical parameters for the 1000kWh / 500kW liquid-cooled energy storage container system.

Specifications
DC Side
Cell Type LFP / 314 Ah
Pack Configuration 48.2 kWh / 1P48S
System Configuration 1000 kWh / 4P240S
Rated DC Voltage 768 V
DC Voltage Range 672~864 V
Max. Charge/Discharge Rate 0.5 P (500 kW)
Max. Depth of Discharge 100% (25±2℃)
AC Side
Rated Output Power 500 kW
Rated AC Voltage 400 V
AC Voltage Range ±10% (Adjustable)
Grid Type 3W+N+PE
Rated Frequency 50 Hz / 60 Hz
Power Factor 0.99/-1~+1
THDi ≤3%
DC Current Injection <0.5% of rated output current
General
Max. Round Trip Efficiency ≥90%
Cycle Life ≥8,000 cycles
Communication CAN, Modbus TCP/IP, Ethernet
Fire Suppression System Aerosol system+Water spray system
Ingress Rating IP55
Cooling Liquid cooling+Forced air cooling
Operating Temperature -25℃~55℃ (Derating after 45℃)
Anticorrosion Rating C4 (C5 optional)
Humidity 0~95% RH (non-condensing)
Noise ≤75 dB
Altitude ≤4500m (Derating above 2000m)
Dimensions (LxWxH) 6,058 * 2,438 * 2,591mm (20 ft Container)
Weight Approx. 14,000 kg
Safety/EMC UN38.3, IEC62619, IEC63056, IEC62477-1, IEC61000-6-2/4
Grid Code Compliance IEC/IEEE 1547, VDE-AR-N 4105, G99/G100, CEI 0-21, etc. (Market specific)

For detailed quotations, system customization, or technical datasheets for our 1000kWh/500kW commercial & industrial solution, please contact our sales team.


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