Dyness STACK100

The Dyness STACK100 energy storage system is widely used in energy storage sector. It adopts modular design and can be used for residential and C&I applications. The reliable LiFeP04 technology ensures maximum safety and a longer life cycle.Frameless stacking cuts space & costs. 47kg module, 30-min quick install. Built-in square steel frame ensures stable load-bearing.Supports 12-cluster parallel. 15kWh-921kWh energy range. restaurants, warehouses, farms, and more. 3-year modular flexibility, scalable for cost savings.

Dyness STACK100 datasheet-20250227-EN(SAF)

Dyness STACK100 User Manual-EN-0826

Technical Specifications

  • Flexible Expansion:
    • Up to 12 units in parallel, 15KWh–921KWh capacity.
  • Ultra Safe:
    • Intelligent fire extinguishing system, react within 5 seconds.
  • 1C Rate:
    • Suitable for grid frequency regulation, charging stations and other scenarios, cost saving.
  • Easy Installation:
    • 0 wiring, rackless free stacking, plug-and-play, one cluster installation in 30min
  • Long-term Reliability:
    • LFP cells, 6000+ cycles, 0 decay in 3 years, 10 years long warranty.
  • Stackable & Modular Design:
    • The S51100 is designed with a stackable structure, allowing multiple units to be connected vertically to increase capacity.
    • No need for extra cables between stacked units, simplifying installation and reducing setup time.
  • High Energy Density & Efficiency
    • The 5.12kWh capacity ensures sufficient energy storage for homes, farms, or businesses.
    • Built with advanced LiFePO₄ (Lithium Iron Phosphate) cells, known for their long lifespan, high safety standards, and excellent thermal stability.
  • Safe & Reliable Performance:
    • Built-in Battery Management System (BMS) for real-time monitoring, preventing overcharging, over-discharging, and overheating.
    • Designed to withstand harsh environmental conditions with IP65 protection, making it dustproof and water-resistant.
    • High-voltage operation ensures better system efficiency and reduced cable losses.
  • Wide Compatibility & Smart Monitoring
    • Compatible with various hybrid and off-grid inverters, making it an ideal choice for solar energy storage.
    • Features remote monitoring via a mobile app or web interface, allowing users to track battery performance in real time.

Technical Specifications

  • Battery Type: LiFePO₄ (Lithium Iron Phosphate)
  • Module Voltage Capacity: 51.2V/100ah
  • Single Module Weight: 47kg
  • System Modules Serial Number: 3-15
  • System Energy Range: 15.36-79.8kWh
  • Operating Voltage: 134-864V
  • Recommended Charge/Discharge Current: 50A(0.5C)
  • Max Charge/Discharge Current: 100A(1C)
  • Peak Discharge Current(2min 25°C): 125A(1.25C)
  • Depth of Discharge: 95%
  • Communication: CAN / RS485
  • Cycle Life: 6,000 cycles
  • Charging Temp Range: 0-55°C
  • Discharging Temp Range: -20-55°C
  • Protection Level: IP20
  • Fire Protection System: Aerosol fire extinguisher

Applications of the Dyness Stack100 HV Lithium Battery 5.12kwh

  • Residential Solar Energy Storage – Store excess solar power for nighttime or backup use.
  • Commercial & Industrial Applications – Provides reliable backup power and peak shaving benefits.
  • Off-grid & Remote Locations – Ensures energy independence for farms, rural businesses, and remote homes.
  • Microgrids & Energy Storage Systems – Supports larger-scale energy storage solutions.
Product ModelSTACK100
Battery Module TypeLiFePO4
Module Voltage/Capacity51.2V/100Ah
System Energy Range15.36-76.8kWh
Cycle LifeUnlimited cycles/10 Years
Signal Module Weight47Kg
Max. Single Cluster Dimension591*390*1700mm