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MS-L430-BC-4

  • Extreme Safety: 3+3 fire and electrical protection with early warning and explosion venting
  • Smart Cloud Platform: 24/7 online monitoring, battery health alerts, and AI-driven load algorithms
  • Flexible Scaling: Modular PCS/BMS/EMS design supporting 2–8 hour storage and 10-cabinet parallel expansion
  • Efficient DC Coupling: Seamless PV and BESS integration for high-speed DC fast charging
  • Multi-Scenario Use: Optimized for peak-shaving, VPP readiness, and remote off-grid operations
SKU: MS-L430-BC-4Categories: C&I ESS Solution
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Description

5 Level 430kWh 420kW
Extreme safety protection（Detection, early warning, smoke exhaust, fire fighting, explosion venting） 2/4/6/8-hour energy storage system DC fast charging（DC coupling for ESS and charging）
Intelligent Cloud Platform

  • Customizable load algorithmic modules
  • 24-hour online O&M
  • Battery life and safety warning
  • Device cloud interconnection
 Ultimate Safety

  • 3+3 Fire Protection System
  • 3+3 Electrical Safety Safeguards
  • AC Leakage & DC Insulation Detection
  • High-voltage interlocking, preventing loaded arc operation
Versatile Expansion

  • PCS/BMS/EMS All-in-one modular design
  • Support up to 10 cabinets in parallel
  • Support 2/4/6/8-hour energy storage applications
  • Higher energy density to reduce footprint
  • PV and BESS DC Coupling
 Multiple Application Scenarios

  •  Peak-to-Valley arbitrage/Peak-to-Valley shifting
  • Virtual power plant ready
  • Off-grid operation (Islands, communication base stations, etc.)
Model MS-L430-BC-4 ( DC BESS )
System parameter
Operating Temperature -30℃ ~ +55℃
Storage Temperature -30℃ ~ +60℃
Humidity 0 ~ 95% (No condensation)
Type of cooling Liquid cooling
Fire Suppression Aerosol, Water
Ingress Protection IP54
Anticorrosion grade ≥C4
Altitude ≤2000m
Communication RS485, Modbus TCP, DIO/DIO
Weight ≤4760kg
Dimensions (W × D × H) 2000 × 1350 × 2480mm
DC Data
Battery LiFePO₄
Nominal Capacity 280Ah
Nominal Energy 430.08kWh
Nominal DC Voltage 768Vd.c.
DC Voltage Range 636Vd.c. ~ 876Vd.c.
Charge and discharge rate charge 0.5P, discharge 1P

Download

Deye C&I PV-BESS-EV Charging Integrated Solution Series Brochure V1.1 US

Certificate

Statement

DEYE Statement on Battery Expansion and Insulation Fault