What is an LFP Battery Module?

An LFP (Lithium Iron Phosphate) battery module is a standardized unit of energy storage built with multiple cells arranged in series and parallel connections. Known for excellent safety, long lifespan, and thermal stability, LFP modules are widely used in residential, commercial, and utility-scale ESS.
Unlike traditional lithium-ion chemistries, LFP modules operate at lower risk of overheating and provide up to 6,000–8,000 cycles, making them ideal for applications requiring frequent charge-discharge.

Types of LFP Battery Modules

• Residential Modules – Compact wall-mounted or stackable batteries, typically ranging from 5kWh to 30kWh.

• Commercial & Industrial Modules – Rack-mounted systems (100kWh to 250kWh) that support multiple cabinets in parallel.

• Containerized Energy Storage Systems – Large-scale modules integrated into 20ft or 40ft containers, with capacities exceeding 3MWh.
  For instance, Dagong ESS provides 215kWh air-cooled cabinets and 372kWh liquid-cooled systems, which integrate LFP modules into scalable architectures.

Features of LFP Battery Modules

High Safety: Excellent thermal stability compared with NMC or LCO batteries.

Long Cycle Life: Up to 15 years of operation with proper management.

Scalability: Easy to integrate into cabinets or containers for higher capacity.

High Efficiency: Round-trip efficiency above 95%, ensuring low energy loss.

Compatibility: Can be paired with hybrid inverters, EMS, and renewable sources.

Applications of LFP Battery Modules

• Residential Energy Storage – Backup power and solar self-consumption.

• Commercial Facilities – Peak shaving, load shifting, and energy cost reduction.

• Industrial Parks – Integration with renewable microgrids.

• Utility-Scale Projects – Frequency regulation, grid balancing, and renewable integration.
  For example, Dagong ESS's 5.015MWh liquid-cooled container integrates hundreds of LFP modules, enabling large-scale renewable energy storage.

Price of LFP Battery Modules

The cost of energy storage systems for renewable energy integration depends on several factors, including system capacity, storage duration, battery type, control software, installation conditions, and auxiliary equipment.
Pricing is usually quoted under international trade terms such as EXW, FOB, or CIF, depending on project location and logistics preferences.
For a tailored quotation based on your specific project needs, it's best to consult directly with the supplier.

How to Select LFP Battery Modules for Your Project?

When selecting LFP modules, consider:

Capacity & Voltage Range – Match system design and application.

Cooling Method – Air-cooled for moderate climates, liquid-cooled for high-load projects.

Cycle Life & Warranty – Ensure at least 10–15 years of reliable service.

Supplier Reliability – Choose manufacturers with certifications and proven large-scale deployments, such as Dagong ESS, which offers CE, UN38.3, and MSDS certified systems.

How Long Do LFP Battery Modules Last?

On average, LFP modules last 10–15 years or more, depending on usage cycles, operating conditions, and battery management. With over 6,000 cycles, they are one of the most durable battery technologies available for ESS.

The Supplier of LFP Battery Modules

Global suppliers are expanding their LFP module portfolios. Among them, Dagong ESS has developed a full range from 5kWh residential modules to multi-megawatt containerized systems, ensuring reliability, safety, and scalability for worldwide projects.

For more details on advanced energy storage solutions, contact Dagong ESS.
Email: sales@dagongess.com
Website: www.dagongess.com