• Dagong ESS

Reliable Backup Power Solutions with LFP Batteries

What is an LFP Battery Backup System?

Lithium Iron Phosphate (LFP) batteries are one of the most reliable energy storage technologies available today. With their high safety profile, long cycle life, and stable performance, LFP batteries are increasingly being used as backup power systems for homes, businesses, and industrial facilities.

Unlike traditional lead-acid batteries or diesel generators, LFP backup systems provide clean, quiet, and efficient emergency power, ensuring continuity during grid outages or unstable supply conditions.

Types of LFP Backup Power Solutions

• Residential Backup (5kWh–30kWh)
  Compact wall-mounted or stackable systems designed to keep household appliances and essential circuits running during blackouts.

• Commercial Backup (100kWh–241kWh)
  Air-cooled rack or cabinet systems capable of supporting small to medium businesses with higher power demands.

• Industrial Backup (215kWh–372kWh)
  Liquid-cooled high-capacity systems suitable for factories, data centers, or hospitals requiring uninterrupted operations.

• Containerized Backup (3.35MWh–5MWh)
  Large-scale ESS containers used for utility projects, microgrids, and critical infrastructure backup.

Dagong ESS provides backup solutions covering residential 5kWh units up to 5MWh containerized systems.

Features of LFP Backup Power Systems

• High Safety: LFP chemistry minimizes fire risks, even under extreme conditions.

• Long Cycle Life: More than 8,000 cycles, translating into 10–15 years of reliable service.

• Fast Switching: Provides immediate backup during grid failure without noticeable interruption.

• Scalable: Modular design allows expansion based on growing energy needs.

• Low Maintenance: Compared to diesel generators, LFP backup requires minimal servicing.

• Eco-Friendly: Supports a cleaner energy future by reducing fossil fuel dependency.

Applications of LFP Batteries in Backup Power

• Residential Homes: Keeps lighting, refrigeration, internet, and security systems running during outages.

• Small Businesses: Ensures POS systems, computers, and critical operations remain functional.

• Industrial Facilities: Protects against downtime in production, preventing financial losses.

• Healthcare: Provides reliable backup for hospitals, clinics, and laboratories where power stability is critical.

• Data Centers & Telecom: Guarantees uninterrupted connectivity and data protection.

For example, Dagong ESS 5kWh–80kWh household systems are widely deployed in residential areas, while 215kWh liquid-cooled systems support industrial clients with critical backup requirements.

Price of LFP Backup Power Systems

The cost of LFP 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 the Right LFP Backup System?

• Identify Critical Loads: Calculate essential appliances or equipment that must remain powered.

• Estimate Backup Duration: Choose capacity based on how long backup power is required (hours to full days).

• Select Cooling Method: Air-cooled for small and medium applications, liquid-cooled for heavy-duty industrial use.

• Plan for Scalability: Opt for modular designs if future expansion is expected.

• Evaluate Supplier Experience: Work with suppliers that offer proven residential to industrial solutions.

How Long Do LFP Backup Systems Last?

• Residential Backup: 10–12 years under normal use.

• Commercial & Industrial Backup: Up to 15+ years with regular cycling.

• Containerized Backup: Designed for 15 years of continuous service in grid or utility applications.

With proper management, LFP backup systems deliver consistent and long-term reliability.

The Supplier of LFP Backup Power Systems

Dagong ESS offers comprehensive LFP-based backup power solutions, including:

• 5kWh–80kWh residential ESS (stackable or wall-mounted)

• 100kWh–241kWh air-cooled commercial systems

• 215kWh–372kWh liquid-cooled industrial ESS

• 3.35MWh–5MWh containerized backup systems

These solutions provide reliable and scalable backup power for diverse applications, ensuring continuity and stability during outages.

If you are interested in reliable backup power solutions with LFP batteries, please contact Dagong ESS:
Email: sales@dagongess.com
Website: www.dagongess.com