CFE-2560SE 25.6V 100Ah LFP Drop-in Replacements Battery

CFE-2560 SE Intelligent Lead-Acid Replacement Energy Storage Battery

25.6V 100Ah Lithium Iron Phosphate | Seamless System Upgrade | Flexible Series & Parallel Expansion | Reliable, Maintenance-Free Energy Storage for Multiple Applications

The CFE-2560 SE is a high-performance 24V LiFePO4 battery designed as a direct replacement for traditional lead-acid and gel batteries. With a nominal voltage of 25.6V, a capacity of 100Ah, and support for up to 100A continuous discharge, this 24V 100Ah lithium battery provides a dependable, efficient, and maintenance-free energy storage solution for a wide range of applications.

Built around the concept of plug-and-play replacement with flexible expansion, the CFE-2560 SE can be integrated into existing systems without major changes to wiring, controllers, or overall system architecture in most standard applications. It supports both series and parallel connections, with system voltage expandable up to 512V, and features an integrated independent hardware BMS for enhanced safety and system protection.

Whether used as a power supply battery for backup systems, solar storage, communication infrastructure, or mobile equipment, the CFE-2560 SE helps users upgrade from lead-acid technology to safer, lighter, and longer-lasting lithium power.

Product Features & Advantages

Seamless Electrical Compatibility

The CFE-2560 SE is engineered to match mainstream 25.6V industrial battery specifications, making it an ideal replacement for existing lead-acid battery banks. Its voltage platform and interface design allow users to upgrade to lithium with minimal system modification, helping shorten deployment cycles and reduce installation complexity.

Flexible Series and Parallel Expansion

This battery supports both series connection for higher voltage and parallel connection for larger capacity, giving system designers and users greater flexibility. From a single backup unit to a distributed energy storage bank, the CFE-2560 SE can adapt to diverse project requirements with ease.

Long Cycle Life and Stable Output

Thanks to advanced lithium iron phosphate chemistry, the battery delivers more than 3,000 cycles under standard test conditions and is backed by a 3-year or 3,000-cycle warranty. 

Integrated Intelligent Protection

An independent built-in hardware BMS provides comprehensive protection against overvoltage, undervoltage, overcurrent, overtemperature, low temperature and short circuits. With independent isolation of charge and discharge paths, the safety level of the CFE-2560 SE significantly exceeds that of conventional lead-acid batteries.

Lightweight Yet Rugged Design

The battery uses a high-strength ABS enclosure that combines durability with reduced weight. At only 18.5 kg, it is approximately 50% lighter than a comparable lead-acid battery, making transportation, handling, and installation much easier. Its IP65-rated enclosure also ensures dependable operation in dusty and humid environments.

Fast Charging and Higher Energy Efficiency

With support for up to 50A continuous charging current, the CFE-2560 SE offers much faster charging than traditional lead-acid batteries. Its low self-discharge rate further improves energy utilization efficiency, helping systems respond more quickly and operate more effectively over time.

Application Scenarios

The CFE-2560 SE is suitable for a wide variety of applications where reliable, flexible, and maintenance-free lithium power is needed.

Industrial UPS and Emergency Backup Power

The battery provides compact and long-lasting backup power for production line control cabinets, security systems, emergency lighting, and data center racks. As a dependable power supply battery, it helps reduce downtime and maintenance costs.

Communication and Network Infrastructure

For telecom base stations, network cabinets, and transmission equipment, the CFE-2560 SE can replace legacy lead-acid batteries while reducing cabinet weight, extending service intervals, and improving power reliability.

Residential Solar and Off-Grid Storage

The battery can serve as the storage unit in residential PV systems and off-grid installations, storing excess solar energy during the day and supplying stable power at night or during cloudy weather. For users already comparing a 12V 100Ah lithium battery, 12V 200Ah lithium battery, or a 24V 100Ah lithium battery, this model offers an efficient step up for larger-capacity 24V systems.

EV Charging Station Buffer Power

In charging stations where grid capacity is limited, the CFE-2560 SE can provide short-term buffer power to reduce pressure on the grid during peak charging demand and improve system responsiveness.

Certifications & Compliance

The CFE-2560 SE is developed to meet key international requirements for safety, transportation, and environmental compliance, supporting global deployment and reliable long-term use.

Transportation Safety

The battery is tested to UN38.3 standards and complies with UN3480 transportation requirements for lithium batteries, supporting safe shipment by air, sea, and land.

CE Compliance

Relevant models are covered by a CE Declaration of Conformity, confirming compliance with applicable EU safety and EMC directives.