Huawei LUNA2000-215kWh-2S10 HV battery

Huawei LUNA2000-215kWh-2S10 – Large-scale, high-voltage energy storage system

Huawei LUNA2000-215kWh-2S10 is an industrial-grade, 215 kWh capacity, high-voltage Smart String ESS energy storage cabinet designed for C&I (Commercial & Industrial) use. The system integrates DC batteries, fire protection, hybrid cooling system, BMS/EMS communication, and safety functions into a single cabinet, making it quick to install, reliable in the long term, and easy to operate.

The Smart String architecture enables active cell-level balancing, and thanks to high-performance LFP cells, it offers excellent service life and safety.

SOLARKIT reviews

Huawei LUNA2000-215-2S10 is one of the most powerful and secure all-in-one solutions in the current C&I energy storage market. The great advantage of Huawei Smart String topology and advanced EMS:

• extremely stable operation,
  
  

• fast diagnostics,
  
  

• automated SOC calibration,
  
  

• fireproof design (controlled gas venting + aerosol),
  
  

• and high IP55 protection.
  
  

The system is ideal for companies, industrial parks, logistics centers, solar power plant integration, energy management (peak shaving), VPP, or backup systems.

Key features

1. Safety – industrial-grade protection

C&I ESS LUNA2000-215-2S10:

• 280 Ah capacity LFP cells (the safest compound)
  
  
• Automatic opening at the top in case of overpressure (top explosion vent)
  
  
• aerosol fire extinguishing
  
  
• residual current monitoring
  
  
• Insulation resistance monitoring
  
  
• AC overcurrent and cable connection protection
  
  
• Type II AC side surge protection
  
  
• UL9540A, UN38.3, IEC62619, IEC62040-1, IEC61000, etc.
  
  

2. Hybrid cooling technology

• Combined air + liquid cooling (Hybrid Cooling)
  
  

• Wide operating range: –30°C to +55°C
  
  

• Performance-based protection (derating) above 50°C

3. Smart String EMS

• Automatic SOC calibration
  
  

• Active cell-level charge equalization
  
  

• Optical and Ethernet communication
  
  

• Modbus TCP protocol
  
  

• remote diagnostics and troubleshooting
  
  

• ultra-stable network integration → <1.5% THDi
  
  

4. Easy installation and operation

• standalone AC-coupled cabinet
  
  

• IP55 protection → suitable for outdoor installation
  
  

• "string ESS" modular logic → easy expandability
  
  

• Low idle power consumption: <150 W