Outdoor Industrial Battery Energy Storage System (LFP 107.52kWh) | IP54

Outdoor Industrial Battery Energy Storage System (LFP 107.52kWh) | IP54

This is a commercial & industrial (C&I) solar energy storage system integrating a lithium iron phosphate (LFP) battery cabinet and a hybrid solar inverter, designed for reliable, long-duration energy storage and grid-tied/backup power applications.

Key Technical Parameters

• Battery System (BC107DE2)
  • Chemistry: Lithium Iron Phosphate (LFP) – safe, long cycle life, non-flammable
  • Total Capacity: 107.52 kWh (6 modules × 17.92 kWh)
  • Nominal Voltage: 384 V (operating range: 342–432 V)
  • Max Charge/Discharge Rate: 0.5C
  • Depth of Discharge (DoD): 90%
  • IP Rating: IP54 (outdoor installation)
  • Corrosion Resistance: C4 level (suitable for coastal/industrial environments)
  • Operating Temp: -30°C to +50°C
  • Cooling: Air conditioner (stable performance in extreme climates)
  • Certifications: UN38.3, MSDS, IEC 62040, IEC 62477, IEC 62619, IEC 63056, IEC 61000-6-2/4
   
• Hybrid Inverter (KAC50DP2)
  • PV Input: 100 kWp max, MPPT voltage 250–950 Vdc
  • Battery Compatibility: 200–950 Vdc (rated 250–800 Vdc), 55 kW max DC power
  • AC Output: 50 kW rated (55 kVA max), grid-tied & backup power (50 kW backup)
  • Efficiency: Up to 97.5%
  • IP Rating: IP65 (dust & water resistant)
  • Operating Temp: -25°C to 60°C (derated above 45°C)
  • Cooling: Intelligent air cooling
  • Communication: RS-485/CAN, Modbus TCP/IP

Application Scenarios

• Commercial & Industrial Facilities: Factories, warehouses, shopping malls, and office buildings for peak shaving, demand charge management, and backup power.
• Solar PV Plants: Utility-scale and distributed solar installations to store excess solar energy for grid stability and time-of-use (TOU) arbitrage.
• Microgrids: Remote communities, mining sites, and islands to integrate renewable energy, gensets, and energy storage for reliable off-grid power.
• Critical Infrastructure: Hospitals, data centers, and telecom towers to ensure uninterrupted power supply during blackouts.
• Agricultural & Rural Applications: Irrigation systems and farm operations to store solar energy for off-peak use and reduce reliance on diesel generators.

​FAQ 

• Q: What is the lifespan of the LFP battery?
  A: LFP batteries typically offer 6,000–10,000 cycles at 80% DoD, translating to 10–15 years of operational life with proper maintenance.
• Q: Can the system be expanded later?
  A: Yes, the modular battery design allows for easy capacity expansion by adding more battery modules to match growing energy needs.
• Q: Is the system compatible with existing solar arrays?
  A: Yes, the hybrid inverter supports a wide MPPT voltage range (250–950 Vdc) and integrates seamlessly with new or existing PV systems.
• Q: What maintenance is required?
  A: Minimal maintenance is needed: regular visual inspections, firmware updates via remote monitoring, and filter cleaning for the cooling system.
• Q: Does the system qualify for tax incentives or rebates?
  A: Eligibility varies by region; many countries offer tax credits, grants, or feed-in tariffs for commercial energy storage systems. Consult local energy authorities for details.