Battery Pack Smart String ESS

The Huawei Battery Pack is the core energy storage unit within the Smart String ESS architecture. Built with Lithium Iron Phosphate (LFP) cells, it delivers excellent thermal stability, long cycle life, and high safety standards. Each battery pack is designed to integrate seamlessly into Huawei’s LUNA2000 energy storage containers, allowing modular scalability from kilowatt-hour to megawatt-hour systems.

The pack offers up to 320 Ah capacity and nominal voltages between 51.2 V and 57.6 V, depending on the model. With a compact footprint and IP66 protection, it’s suitable for rugged environments. The pack is equipped with multiple safety layers including cell-level monitoring and robust electrical insulation, and it connects effortlessly into the system via Smart Rack Controllers for coordinated charging, discharging, and health management.

The Battery Pack Smart String ESS delivers high-performance energy storage for modern solar and backup power systems, combining efficiency, reliability, and scalability in one advanced solution. It uses cutting-edge lithium battery technology to store energy efficiently and supply stable power when needed, making it suitable for residential, commercial, and industrial applications.

In Smart String Energy Storage Systems, this battery pack works closely with system controllers to ensure intelligent energy management. As a result, it improves coordination across the system, balances energy between battery strings, and maximizes overall efficiency. In addition, it supports long-term system stability by optimizing how energy is stored and discharged.

The Battery Pack Smart String ESS also provides real-time monitoring and communication. Through this, users can track key performance data such as state of charge, system health, and energy usage. Therefore, operators can quickly identify issues and respond faster, reducing downtime and improving reliability.

Furthermore, its scalable design allows easy expansion as energy demands grow. Whether for small installations or large-scale energy storage projects, the system adapts seamlessly without compromising performance.

Safety remains a priority. Built-in protection features guard against overcharging, overheating, and electrical faults, ensuring secure and consistent operation throughout the system’s lifecycle.

Key Features:

  • High-efficiency lithium battery technology
  • Intelligent energy balancing across battery strings
  • Real-time monitoring and communication
  • Scalable design for system expansion
  • Advanced safety and protection functions
  • Suitable for residential, commercial, and industrial ESS

Overall, the Battery Pack Smart String ESS combines intelligent control, strong safety features, and flexible scalability to deliver dependable energy storage for modern energy systems.

Specifications

FeatureSpecification
Cell ChemistryLithium Iron Phosphate (LFP)
Pack Configuration16S1P (LUNA2000-2.0MWH-1H0) / 18S1P (1H1/2H1)
Rated Voltage51.2 V (1H0), 57.6 V (1H1/2H1)
Nominal Capacity320 Ah (1H0), 280 Ah (1H1/2H1)
Energy per Pack~16.13–16.38 kWh
Weight≤140 kg
Dimensions (W × H × D)442 × 307 × 660 mm
Protection DegreeIP66
InstallationCompatible with rack-mounted Smart ESS setups