Energy Storage System

eBlock-418A

Boundless Potential, Industry-leading Storage

Adopting a standardized modular design, the product is fully compatible with 1500V platforms and supports direct parallel expansion for flexible capacity scaling and efficient deployment. Designed for peak shaving, frequency regulation, grid support and grid-forming energy storage, it features stable operation and high adaptability to meet high-standard grid-side energy storage demands.

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Product Brochure
User Manual

Advantages

Modular Design for Large-scale Power Stations

Modular unit design supports direct AC-side parallel connection without complex busbar devices, adapting to the regular layout of large-scale power stations. It enables rapid construction of 100-grade MW energy storage power stations, precisely matching demand. The system automatically networks for ultra-fast deployment.

  • Modular Unit Design

  • Plug-and-play Connection for Easy Installation

  • Full System Commissioning time ≤ 1 hour

  • Optimized for Large-scale Energy Storage Power Stations

Modular Design for Large-scale Power Stations

01

Six-layer Fire Fighting for Comprehensive Safety

Each module integrates six-layer safety protection: smoke detection, embedded fire-fighting module, cell-level temperature sensing, fireproof insulation layer, pressure relief channel and insulation monitoring. It achieves zero-distance detection of cell thermal runaway with fault response time ≤ 5 seconds, leading the industry in safety precision.

  • Six-layer Module-level Protection

  • Thermal Runaway Response Time ≤ 5 seconds

  • Comprehensive Safety Certifications

  • Industry-leading Safety Precision

Six-layer Fire Fighting for Comprehensive Safety

02

High-Efficiency & Long-Life ESS

Adopts standardized high-energy-density battery modules, with system conversion efficiency > 90% and cycle life ≥ 7,000 cycles. The battery cluster features a DC-side non-parallel design to eliminate circulating current losses, supports 100% DOC/DOD, and combined with integrated thermal management technology, reduces self-consumption by over 30%.

  • System Efficiency ≥90%

  • 100% DOD

  • Over 7000 Cycles

  • Self-consumption Reduced by 30%

High-Efficiency & Long-Life ESS

03

AI-intelligent Operation & Maintenance

With large-scale millisecond-level unified dispatching, it supports efficient AGC/AVC dispatching. Combined with the AI cloud-based management platform, it realizes cell-level real-time monitoring and AI health assessment, provides early fault warnings, locates problems within 30 seconds, and enables intelligent unattended operation.

  • Cloud-based Intelligent Monitoring

  • Millisecond-level Dispatching

  • Multi-mode Control

  • Unattended O&M

AI-intelligent Operation & Maintenance

04

Product Parameters

SYSTEM DATA
Cell Type LFP 3.2V/314AH DC component <0.5%lpn
Battery grouping method 416S1P Number of cycles ≥7000 Cycles
Battery capacity 418kwh System protection level IP55
Battery voltage range 1164.8~1497.6V Working temperature -35°C-55°C (45°C-55°C derating)
AC rated power 209kW (215kW derating) Working humidity 0%RH ~ 95%RH (No condensation)
Maximum system efficiency ≥90% Noise <80db
Depth Of Discharge 100% DOD Altitude
≤2000m
Communication interface LAN Thermal management methods Liquid cooling (battery)
AC current distortion rate <3% Certification
IEC 62619 IEC63056,IEC 62477,
IEC 61000EN 50549 VDE 4110/,
4120 CEI 0-16 UN 38.3
PCS DATA PCS/PCS-2000G2
System rated efficiency ≥98% Relative humidity 0~95%RH
Charging & discharging switching time <100ms Max. working altitude ≤2000m
Communication interface LAN Noise <80dB
Protection grade IP65 Size (W*D*H) 630mm*1050mm*250mm
Cooling method Air cooling Weight 110kg
Operation temperature -40°C~60°C Certification
IEC 62477, IEC 61000EN 50549,
VDE 4110/4120 CEI0-16
DC SIDE PARAMETERS
DC voltage range 1026~1500V Max. DC current 209.5A
DC rated voltage 1263V Max. DC power 258kW
AC SIDE PARAMETERS
AC rated power 215kW Low voltage ride through Yes
AC rated current 180A High voltage ride through Yes
Rated grid voltage 690V    
MECHANICAL PARAMETERS
Dimensions (WHD) 1400mm*1300mm*2350mm Installation mode modular steel structure base
Total Weight 3800Kg    

Application Scenarios

Adapted to multiple scenarios such as large-scale standalone energy storage stations, source-grid side peak/frequency regulation, grid-forming energy storage stations and large C&I high-voltage energy storage, helping users transition to clean energy.

Heavy Industrial Factory

Photovoltaic Power Stations

Substations

Off-grid Scenarios

Representative Cases

2024.1

Hungary Industrial & Commercial Energy Storage Project

eBlock-418A 50 MW100 MWh
2025.01

Yunnan CNNC Linxiang Energy Storage Project

eBlock-418 200 MW400 MWh
2023.01

Dongying Jinhui Independent Shared Energy Storage Project

eBlock-418 100 MW200 MWh
2025.08

Sichuan Pengzhou Yongdingqiao Energy Storage Project

eBlock-418 100 MW200 MWh

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