• Dagong ESS

LFP Batteries for Residential and Industrial ESS: From 5kWh to 372kWh Solutions

What is LFP Battery?

Lithium Iron Phosphate (LFP) batteries are a widely adopted type of lithium-ion battery, known for their excellent safety, long cycle life, and stable chemical structure. Unlike high-nickel batteries, LFP uses iron and phosphate, abundant and low-cost materials, which makes it ideal for energy storage systems (ESS).

From small residential setups to large industrial installations, LFP batteries have become the backbone of modern energy storage, supporting renewable energy integration and grid stability.

Types of LFP Batteries

• Residential LFP

Wall-mounted units (5kWh–10kWh), suitable for homes and small businesses.

Stackable modular systems (5kWh–80kWh) for flexible expansion.

• Industrial and Commercial LFP

Rack-mounted battery cabinets (30kWh–241kWh), designed for factories, commercial buildings, and microgrids.

Liquid-cooled systems (215kWh–372kWh) for high-power, long-duration applications.

• Containerized LFP ESS

Air-cooled 5MWh containers or liquid-cooled 3.35MWh units, deployed in utility-scale renewable energy projects.

Features of LFP Batteries

• Safety: High thermal stability reduces the risk of fire or thermal runaway.

• Long Life: 6,000–10,000 cycles for industrial systems, with service life exceeding 15 years.

• Scalability: Modular design allows stacking and parallel connections from small home units to multi-megawatt systems.

• Cost-Effectiveness: Uses abundant iron and phosphate, reducing material costs.

• Environmental Benefits: Lower reliance on cobalt and nickel compared with NMC batteries.

Applications of LFP Batteries

• Residential ESS: 5kWh–80kWh stackable or wall-mounted systems enable solar self-consumption, peak shaving, and backup power.

• Commercial & Industrial ESS: Rack-mounted 215kWh–241kWh or liquid-cooled 372kWh systems support factories, office buildings, and industrial microgrids.

• Utility-Scale ESS: Containerized 3.35MWh–5MWh solutions integrate with solar and wind farms to provide grid stability, load shifting, and frequency regulation.

• Special Projects: Hybrid solutions combining LFP ESS with EV chargers or smart energy management systems.

For example, Dagong ESS provides flexible solutions from 5kWh residential units to 372kWh industrial liquid-cooled systems, suitable for diverse project requirements.

Price of LFP Batteries

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 for Your ESS Project?

• Determine Capacity Needs: Small homes may use 5kWh–10kWh units, while factories may require 215kWh–372kWh systems.

• Choose Cooling Type: Air-cooled for moderate loads, liquid-cooled for high-power or long-duration applications.

• Consider Modularity: Stackable or containerized systems allow easy scaling as energy demands grow.

• Check Integration Requirements: Ensure compatibility with solar PV, EV chargers, or smart grid management.

How Long Does LFP Last?

LFP batteries are designed for longevity:

Residential systems: 3,000–6,000 cycles, often 10–15 years.

Industrial systems (215kWh–372kWh): Over 8,000 cycles, 15+ years of operation.

Containerized ESS: 5MWh air-cooled and 3.35MWh liquid-cooled units are engineered for 15+ years of reliable service.

The Supplier of LFP Batteries

Dagong ESS is a leading provider of modular LFP energy storage solutions. Their portfolio covers:

• 5kWh–80kWh residential stackable and wall-mounted units.

• 215kWh–372kWh commercial and industrial rack or liquid-cooled systems.

• 3.35MWh–5MWh containerized solutions for large-scale utility projects.

These solutions support renewable integration, peak shaving, and backup power for diverse customer needs.

If you are interested in LFP energy storage systems such as 215kWh air-cooled, 372kWh liquid-cooled, or 5MWh containerized ESS, please contact Dagong ESS:
Email: sales@dagongess.com
Website: www.dagongess.com