Lingtech battery storage ESS
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Lingtech Launches 261 kWh / 125 kW Battery Storage System for Global Commercial and Industrial Energy Users

Lingtech Launches 261 kWh / 125 kW Battery Storage System for Global Commercial and Industrial Energy Users

Shenzhen, China – July 2022 — Lingtech Group, a global energy storage system (ESS) integrator and turnkey manufacturer, has introduced its new 261 kWh / 125 kW Battery Energy Storage System (BESS).
The system is engineered for medium-scale commercial and industrial facilities, offering fully integrated DC-AC conversion, liquid cooling, fire safety, alarm, and EMS functions within a single modular platform.


Compact, Efficient, and Fully Integrated Design

The Lingtech 261 kWh / 125 kW BESS bridges the gap between small-scale and utility-grade energy storage solutions.
It provides customers with a plug-and-play turnkey system, factory-assembled and tested for fast global deployment.

System highlights include:

  • 🔋 Rated Capacity: 261 kWh

  • Rated Power: 125 kW (bidirectional inverter)

  • 🔧 Battery Type: LFP (LiFePO₄) high-safety chemistry

  • 🌡️ Thermal Management: Advanced liquid-cooling system for uniform temperature distribution

  • 🧯 Safety Systems: Automatic fire suppression and alarm integration meeting IEC and UL standards

  • 🧠 Energy Management System (EMS): Built-in controller for load management, peak shaving, and grid interaction

  • 🔌 Installation: Pre-configured container with AC and DC interfaces, ready for commissioning on site

The system is suitable for daily-cycling operations, supporting applications such as factory load shifting, commercial building demand control, and solar self-consumption optimization.


🔋 Technical Specifications

Parameter Specification
Energy Capacity 261 kWh
Rated Output Power 125 kW
Battery Cell Type LFP (314 Ah or 280 Ah option)
Round-Trip Efficiency > 90 %
Cycle Life ≥ 8,000 cycles @ 90 % DOD
Operating Temperature −20 °C ~ +55 °C
Cooling Mode Liquid Cooling
Enclosure Rating IP54 / optional IP65
Control & Monitoring EMS with remote diagnostics and data logging

🏭 Designed for Real-World Energy Savings

For typical commercial users consuming 800 – 1,200 kWh per day, the Lingtech 261 kWh / 125 kW system can reduce energy bills by up to 50 % through peak-shaving and valley-filling operation modes.
In renewable hybrid configurations, the system can store daytime solar power for evening consumption, enhancing self-consumption rates and reducing grid dependence.

The compact footprint and high integration make it ideal for:

  • Manufacturing plants and industrial parks

  • Logistics warehouses and data centers

  • Commercial buildings and EV charging stations

  • Remote microgrids and renewable energy sites


🌍 Turnkey Integration by Lingtech Group

Unlike single-component battery suppliers, Lingtech Group serves as a complete energy storage system integrator, manufacturing and assembling:

  • DC battery systems

  • AC inverters and switchgear

  • Fire and safety subsystems

  • Lighting and alarm modules

  • EMS software platforms

  • Pre-fabricated containers and electrical wiring

Lingtech’s engineers also provide on-site installation, commissioning, and long-term service support, ensuring global customers receive a true turnkey solution ready to operate immediately upon delivery.


🧩 Scalable Product Lineup

The 261 kWh / 125 kW BESS sits between Lingtech’s 215 kWh / 100 kW and 430 kWh / 200 kW models, forming part of a broader range spanning from 105 kWh / 50 kW to 100 MWh / 50 MW.
All models share a standardized design philosophy: modular, customizable, and ready-to-install, enabling rapid project execution for both EPC contractors and renewable developers.


Conclusion

The new Lingtech 261 kWh / 125 kW Battery Storage System demonstrates the company’s commitment to providing efficient, safe, and fully integrated energy storage solutions for global commercial and industrial clients.
With its turnkey design, liquid-cooling technology, and intelligent EMS control, Lingtech continues to strengthen its position as a rising Chinese leader in the global BESS market.