Dyness Stack100 HV Lithium Battery 5.12kwh is a high-voltage battery storage system based on lithium iron phosphate batteries, and it is one of the new energy storage products developed and produced by Dyness. It can be used to support reliable power for various types of equipment and systems. STACK100 is especially suitable for application scenes of high power, limited
installation space, restricted load-bearing and long cycle life.

Detailed Features
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