Containerized Energy Storage System

Product: Containerized Energy Storage System
Rated power / energy capacity 500 kW / 1000 kWh
AC output 400 V / 3-phase (50/60 Hz)
Cooling type HVAC
Fire protection NOVEC 1230 / FM-200
Protection Rating IP54
Model RISE-BESS-500/1000-AC RISE-BESS-500/1000-LC
DC side data
Battery type Lithium iron phosphate (LFP)
Battery life cycle 6000 cycles (under 0.5C, 25°C conditions) capacity retention 80%
Cell specifications 3.2V/90Ah
Battery cluster configuration 2P240S
Number of battery clusters 8
Rated capacity 1000KWh
Rated voltage 768V
Voltage range 672V–852V
BMS communication interface RS485, Ethernet
BMS communication protocol Modbus-RTU, Modbus-TCP
AC side data
Rated AC power 500kW
Maximum AC power 550kW
Rated voltage 400V
Grid voltage range 340–700V (configurable) 342–418V (configurable)
Rated AC current 601.4A–721.7A (configurable) 721.7A
Output THDi <3%
AC side power factor PF 0.1–1 Advance or delay (controllable)
AC output 3-phase 4-wire + PE or 3-phase + PE 3-phase + PE
General data
Dimensions (L × W × H) 6058 × 2438 × 2591mm
Weight 20t 18.7t
Protection Rating IP54
Operating Temperature -20~40°C
Maximum Altitude 3000 metres / 10,000 feet (>2000m derating)
Heat Dissipation HVAC
Fire Protection NOVEC1230 / FM-200
Interface RS485, Ethernet, GPRS

Product Overview

Containerized Energy Storage System is a modular, “plug-and-play” solution that stores electricity in batteries and delivers it when needed. Because the entire system is integrated inside a rugged container, it is easy to ship, deploy, expand, and maintain. Containerized BESS solutions are widely used for renewable energy integration (solar/wind), peak shaving, backup power, microgrids, and grid services, helping customers reduce energy costs, improve power reliability, and support decarbonization goals.

Application of Containerized Energy Storage System

Solar Wind firming (renewable integration)

EV charging support

Product Features

  1. All-in-one integrated design
    Battery racks, PCS (converter), BMS, EMS, HVAC, fire protection, and auxiliaries are integrated into a single container for simplified installation and commissioning.
  2. Modular & scalable (MWh-level expansion)
    Capacity can be increased by adding more containers in parallel, making it suitable for projects from hundreds of kWh to multi-MWh.
  3. Fast deployment
    Containerized form factor enables factory pre-assembly and testing, reducing on-site work and accelerating project delivery.
  4. Grid-ready AC output
    Provides stable 3-phase AC output with controllable power factor and low harmonics, supporting grid-tied and microgrid operation.
  5. Advanced safety architecture
    Multi-layer protection including BMS monitoring, gas/smoke/temperature detection, emergency shutdown, and integrated fire suppression (e.g., Novec 1230/FM-200, depending on design).
  6. Thermal management for stable performance
    HVAC (air-cooled) or liquid-cooling options help maintain battery temperature consistency, improving efficiency and extending battery life.
  7. Remote monitoring & energy management
    EMS supports real-time monitoring, alarms, data logging, and remote operation via standard communication interfaces (e.g., RS485/Ethernet) and protocols (e.g., Modbus).
  8. Rugged outdoor enclosure
    Typically designed for outdoor operation with protection ratings like IP54, suitable for industrial environments.

System Diagram

Primary Circuit Diagram

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