Dyness STACK100 Energy Storage 5.12kWh LiFePO4 Battery Module 51.2V

The subject of the sale is a battery module for the Dyness STACK100 energy storage with a capacity of 5.12 kWh. The system is based on LiFePO4 (LFP) cell technology, ensuring high safety, long service life and stable operation in home and commercial installations. The modular design allows for easy expansion of the system by adding additional batteries in a stack.

The Dyness STACK100 energy storage is designed for modern photovoltaic installations working with hybrid inverters. Thanks to the plug and play design, installation is quick and simple, and the system allows you to scale the capacity even to large energy installations.

Key features

• Module capacity 5.12 kWh
• LiFePO4 LFP cell technology
• Nominal voltage 51.2 V
• Modular stack design for easy expansion
• Possibility to install 3 to 15 modules in one cluster
• Scaling system capacity from approximately 15 kWh to 76.8 kWh
• Support for up to 12 clusters in parallel
• Maximum charge and discharge current 1C
• Very long service life of over 8000 cycles
• Fire protection system
• Automatic battery heating at low temperatures (option)
• Quick plug and play installation with no wiring between modules

Technical specifications

• STACK100 system model
• LiFePO4 (LFP) battery type
• Nominal module capacity 5.12 kWh
• Usable energy 4,864 kWh
• Capacity 100 Ah
• Nominal voltage 51.2 V
• System voltage range 134.4 – 864 V
• Recommended charge/discharge current 0.5C (50A)
• Maximum charge/discharge current 1C (100A)
• Peak discharge current 125 A (2 min)
• Recommended charging/discharging power 2.56 kW
• Maximum charging/discharging power 5.12 kW
• DOD depth of discharge 95 percent
• Charging operating temperature 0°C to 55°C
• Discharge operating temperature -20°C to 55°C
• Module weight approximately 22 kg
• Module dimensions 590 × 390 × 133 mm
• Degree of protection IP20
• CAN/RS485 communication
• Air cooling
• Life cycle over 8000 cycles
• Manufacturer's warranty 10 years

Advantages of the Dyness STACK100 energy storage

• Very high lifetime of LiFePO4 cells
• Scalable energy storage system
• Safe construction with fire protection system
• Quick installation thanks to stack design
• Possibility to work in a wide temperature range
• Compatible with many hybrid inverters

Dyness is a manufacturer of modern energy storage systems used in home, commercial and industrial installations. Products of this brand are distinguished by high quality of workmanship, safety and high flexibility of system expansion.