Dyness Stack100 BDU&BASE

Dyness SKU: Dyness-SBDU100

More Details
The Dyness Stack 100 BDU&BASE offers modular energy storage solutions with advanced battery management, ensuring safety and efficiency for renewable energy systems. Its compact design and scalability make it ideal for various installations.
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Dyness Stack100 BDU&BASE

Dyness Stack100 is a stackable LiFePO4 battery energy storage system for modular storage installations. It uses a rackless, stack type design with parallel expansion for higher-capacity systems.

Key Features
Stackable system design

Rackless, stack type installation supports modular stacking without a separate rack structure.

Parallel expansion

Supports up to 12 clusters in parallel, with a system energy range of 15.36–76.8kWh.

High discharge capability

Rated at 100A maximum charge/discharge current (1C), with 125A peak discharge for 2 minutes at 25?.

Integrated fire protection

Includes an aerosol fire extinguisher system for added battery system protection.

Built-in communications

Built-in WiFi module with APP OTA function, plus CAN/RS485 communication.

Benefits
  • Modular stacking and plug-and-play installation can reduce on-site assembly time.
  • Parallel expansion allows larger storage banks to be built from multiple clusters.
  • 95% depth of discharge supports higher usable capacity from the installed system.
  • Automatic self-heating option supports lower-temperature operation.
  • Built-in WiFi and APP OTA function support remote update capability where required.
Technical Summary

Dyness Stack100 uses LiFePO4 chemistry with 51.2V/100Ah modules. The system operates at 134–864V and supports 3–15 modules per system, giving a 15.36–76.8kWh energy range. Rated charge/discharge current is 50A recommended and 100A maximum, with 125A peak discharge for 2 minutes at 25?. Protection level is IP20. Cooling is forced wind. Communication is via CAN/RS485. Cycle life is stated as 2800 cycles / 10 years.

Installation Notes

Stack type installation. Rackless, free stacking and plug-and-play configuration. One cluster installation time is stated as 30 minutes. IP20 enclosure is for indoor installation conditions.

Efficiency

LiFePO4 battery chemistry, 95% depth of discharge and 2800 cycles / 10 years are stated in the source data. Optional charging temperature range of -20? to 55? is shown for low-temperature use.

Max Charge / Discharge Current (A)

100

Manufacturer

Dyness

Nominal Voltage (V)

51,20

Communication

CAN/RS485

Commodity Code

8537101090

Dimensions (mm) (H x W x D)

590x390x133

DOD

95 %

IP Rating

IP20

Weight (kg)

22

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DynessSTACK100 Datasheet 41743b

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