Dyness Stack 100 BDU&BASE (Dyness-SBDU100)

The Dyness Stack 100 BDU&BASE provides the base and battery management support for the Stack100 modular storage system. Its rackless, stack type design helps simplify installation and keeps the system compact, making it well suited to residential and commercial projects where space and installation time matter. With support for parallel expansion, it gives installers a flexible platform for staged system growth. Built-in fire protection, WiFi connectivity and app OTA update support add confidence for ongoing operation and maintenance. For the end user, the system is designed to deliver dependable storage performance with high usable capacity and adaptable system design.

• Rackless stack type design for simpler installation
• Supports parallel expansion for larger storage systems
• Integrated fire protection with aerosol fire extinguisher
• Built-in WiFi and app OTA update support
• Designed for high usable capacity with 95% depth of discharge

Dyness Stack100 S51100 Battery/ 51.2V 100Ah/5.12kWh (Dyness-Stack100-S51100)

The Dyness Stack100 S51100 Battery is a 51.2V, 100Ah LiFePO4 module designed for stacked cluster installations. Its modular format supports straightforward scaling, so installers can build systems to match current project demand and expand later if required. The plug-and-play, rackless construction can help reduce installation effort, while the LiFePO4 chemistry supports safe, stable operation and long service life. For system owners, the module offers high usable storage, flexible configuration and support for colder conditions with the optional self-heating function.

• 51.2V, 100Ah and 5.12kWh module format
• LiFePO4 chemistry for safe, stable energy storage
• Rackless stack construction with plug-and-play installation
• Supports parallel expansion for larger systems
• Optional self-heating support for lower-temperature operation

Benefits for Installers

The stackable, rackless format helps simplify handling and reduce on-site assembly time. Plug-and-play connection supports quicker commissioning, while the modular structure makes it easier to specify systems for different project sizes. Parallel expansion also gives more flexibility when planning future upgrades.

Benefits for System Owners

This bundle is designed to deliver high usable capacity, reliable performance and room to grow. The 95% depth of discharge helps maximise the energy available from the system, while LiFePO4 chemistry supports long-term stability. With fire protection and remote update capability included in the system design, it offers a practical storage solution for everyday use.

Why Choose This Bundle?

Choose the Dyness Stack100 61.44kWh Battery Only Kit when you need a scalable storage system that balances installation efficiency with reliable performance. It offers a modular path to larger storage capacity, supports flexible project design and includes features that help simplify installation and ongoing maintenance. This makes it a strong option for installers working on residential or commercial energy storage projects across the EU.