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Turnkey All-in-one Liquid-cooled 1MW 2.17MWh ESS Container Solution

Toyon’s innovative 400 V all-in-one container solution integrates PCS, EMS, BMS, cooling and fire suppression systems, AC combiner cabinet, and other essential components. The highly integrated system, combined with high-quality 314 Ah battery cells, delivers higher energy density in a compact footprint. Its effcient hybrid cooling system ensures stable operation, keeping cell temperature differences within 3°C. Designed in a standard 20 ft container, the solution allows easy transportation, rapid installation, and flexible deployment, making it suitable for a wide range of commercial, industrial, and utility-scale energy storage applications.

Battery Cell Type: LFP / 314 Ah
Cycle Life: ≥ 8,000 cycles
Cooling: Liquid cooling+Forced air cooling
Weight: 28 t
Dimensions (W*D*H): 6,058*2,438*2,591 mm
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Note: Please read the safety and installation manual before using the product. We reserve the right of final interpretation.

The specifications in this datasheet are subject to change without notice.

Features

Hybrid Cooling System

  • The liquid-cooled battery system, paired with air-cooled PCS system, provides dual assurance for optimal e°iciency and outstanding perfor-mance.

All-in-One Design

  • Highly integrated 3S system, cooling system, and fire protection system, delivering greater capacity within a smaller footprint.

String-Based Solution

  • Each battery cluster is independently managed, enhancing system reliability and stability.

Standard 20ft Container

  • Pre-tested and pre-installed before delivery, enabling easy transportation, simple commissioning, and shorter lead times.

Product Description

DC Side
Cell TypeLFP / 314 Ah
Pack Configuration48.2 kWh / 1P48S
System Configuration2170 kWh / 9P240S
Rated DC Voltage768 V
DC Voltage Range672 ~ 864 V
Max. Charge/Discharge Rate0.5 P
Max. Depth of Discharge100% (25 ± 2°C)
AC Side
Rated Output Power1000 kW
Rated AC Voltage400 V
AC Voltage Range±15%
Grid Type3W+N+PE
Rated Frequency50 Hz / 60 Hz
Power Factor0.99 / -1 ~ +1
THDi≤3%
DC Ratio<0.5 × lpn
General
Max. Round Trip Efficiency89%
Cycle Life≥ 8,000 cycles
CommunicationModbus TCP/IP
Fire Suppression SystemAerosol system + Water spray system
Ingress RatingIP55
CoolingLiquid cooling + Forced air cooling
Operating Temperature-25°C~55°C (Derating after 45°C)
Anticorrosion RatingC4 (C5 optional)
Humidity0~95% RH (non-condensing)
Noise≤ 80 dB
Altitude3000 m (Derating above 2000m)
Dimensions (W×D×H)6058 × 2438 × 2591 mm
Weight28 t
Safety/EMCUN3536, IEC62619, IEC63056, IEC62477-1, IEC61000-6-2/4, UL9540A, IEC62933-5-2
Grid CodeEN50549-1/-10, EN50549-2/-10, G99, VDE4105, NRS097, C10/11, CEI0-21, CEI0-16

FAQs

1. What does “All-in-one” mean in a 1MW 2.17MWh ESS system?

It means the battery system, PCS, cooling system, fire protection, and energy management functions are integrated into one compact solution.

2. What applications is the 1MW 2.17MWh ESS suitable for?

The system is ideal for industrial parks, factories, renewable energy integration, microgrids, and commercial backup power projects.

3. Does the system support renewable energy integration?

Yes. The ESS can work together with solar PV systems and other renewable energy sources for energy storage and dispatching.

4. How is safety ensured in the liquid-cooled ESS?

The system includes intelligent BMS monitoring, fire suppression systems, thermal management, and multiple electrical protection mechanisms.

5. Why is a 1MW 2.17MWh ESS popular for commercial projects?

It offers a balanced combination of power output, storage capacity, compact design, and operational efficiency for commercial and industrial energy management.

6. How long can a 2.17MWh ESS provide backup power?

Backup duration depends on the load demand, but the system is designed for medium to large commercial backup power applications.

7. Is the All-in-one ESS easy to install?

Yes. The integrated design simplifies transportation, installation, commissioning, and maintenance compared with traditional separated systems.

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