LFP25.6-100 25.6V 100Ah LiFePO4 battery front view with top terminals

LFP25.6-100 25.6V 100Ah LiFePO4 battery front-left three-quarter view

LFP25.6-100 25.6V 100Ah LiFePO4 battery front-right low angle

LFP25.6-100 25.6V 100Ah LiFePO4 battery front-left low angle

LFP25.6-100 25.6V 100Ah LiFePO4 battery labelled front panel view

LFP25.6-100 25.6V 100Ah LiFePO4 battery ribbed side view

LFP25.6-100 25.6V 100Ah LiFePO4 battery opposite ribbed side view

LFP25.6-100 25.6V 100Ah LiFePO4 battery plain rear panel view

LFP25.6-100 25.6V 100Ah LiFePO4 Battery

2.56kWh LiFePO4 battery for compatible 24V-class replacement and auxiliary power

2.56kWh capacity with a 25.6V 100Ah LiFePO4 configuration
100A BMS with IP67 protection and battery display support
Supports two batteries in series or four in parallel

Lithium Replacement Series

LFP25.6-100
25.6V 100Ah LiFePO4 Battery

A 2.56kWh lithium iron phosphate battery designed as a higher-voltage replacement for conventional lead-acid battery systems. It combines 100A charge/discharge capability, long cycle life, IP67 protection, battery display and a durable ABS enclosure for 24V-class applications.

25.6V Rated Voltage

100Ah Rated Capacity

2.56kWh Available Energy

≥6000 Cycle Life

8S1P LiFePO4 cell configuration Built-in 8S 100A intelligent BMS Designed to replace lead-acid batteries IP67 protection for demanding environments Support 2 in series / 4 in parallel Battery display supported

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General Features

Compact 25.6V Lithium Power for Lead-Acid Replacement

Designed for users who need higher usable energy, lower maintenance and dependable LiFePO4 performance in 24V-class battery systems.

High Energy Density

2.56kWh available energy in a compact ABS enclosure helps reduce system weight and installation space compared with many lead-acid solutions.

Lead-Acid Replacement

Designed for 25.6V lithium replacement applications where users want longer cycle life and lower routine maintenance.

Strong 100A Output

Supports 100A rated charge and discharge current with short-duration peak output for demanding electrical loads.

Battery Display

Integrated battery display helps users check operating status directly from the battery.

Battery Protection

Multiple Protection Functions

Intelligent battery management helps protect the energy storage system during daily charging and discharging.

Bluetooth
Connection

Short Circuit
Protection

°C

Temperature
Protection

Charging Overvoltage
Protection

Discharge Undervoltage
Protection

Overcurrent
Protection

Product Specifications

Technical Data

Technical specifications for the LFP25.6-100 lithium replacement battery.

Product Model LFP25.6-100

Installation Ground Placement

Available Electricity	2.56kWh
Rated Capacity	100Ah
Cell Configuration	8S1P
BMS Configuration	8S 100A
Rated Voltage	25.6V
Operating Voltage Range	25.6V – 26.4V
Rated Charge & Discharge Current	100A
Peak Current	100A Continuous / 105A for 1s
Rated Charging & Discharging Power	2.56kW
Peak Power	2.56kW Continuous / 2.68kW for 1s
Short-Circuit Current	About 2000A @ 20–500μs
Cycle Life	≥6000 cycles (80% DOD, 25°C)
Communication Mode	No
Series / Parallel Support	Support 2 series / 4 parallel
Remote Data	No
Battery Display	YES
Weight	19.62kg
Dimensions (L × W × H)	502 × 186 × 243mm
Operating Temperature	Charging: 0°C to +50°C Discharging: -10°C to +60°C
Relative Humidity	0–95%
Storage Temperature	<3 Months: -10°C to 25°C ≤1 Year: 0°C to 25°C
Maximum Working Altitude	2000m
Class of Protection	IP67
Installation Mode	Ground Placement
Power Cable Outlet Mode	M8
Standards & Certification	Transport UN38.3

* Test conditions: cell voltage 2.1V–3.7V, new battery at 25±2°C, 0.5C charging and discharging.

* Available power may vary depending on the inverter.

* Rated charge/discharge current and power may change according to temperature and SOC.

* Product specifications are subject to change without notice.

Why Lithium Replacement

A Practical Upgrade from Traditional Lead-Acid Batteries

Built for users who need lower weight, longer service life and stronger usable power in a compact 12V battery format.

19.62kg Battery Weight

≥6000 Cycle Life

IP67 Protection

100A Rated Current

2S / 4P Expansion

ABS Battery Case

Optional Bluetooth

Optional LCD Display

25.6V LiFePO4 Chemistry

UN38.3 Transport

Application

25.6V Lithium Replacement Applications

Designed for 24V-class lead-acid replacement, auxiliary power, backup power and compact off-grid energy applications.

Motorhome beside a mountain lake for LiFePO4 battery applications

RV & Caravan Power

Suitable for compatible 24V-class auxiliary power, lighting and onboard electrical loads in recreational vehicles.

Motor yacht at sea for marine LiFePO4 battery applications

Marine & Boat Systems

Compact LiFePO4 power for compatible 24V marine auxiliary systems, onboard electronics and service loads.

Solar-powered cabin in the countryside for off-grid LiFePO4 battery use

Solar & Off-Grid Storage

Suitable for small 24V solar storage systems, cabins and distributed off-grid power applications.

Server room aisle representing backup LiFePO4 battery applications

UPS & Emergency Backup

Reliable 25.6V stored energy for compatible UPS, standby and emergency backup systems.

Telecom tower against blue sky for LiFePO4 battery backup

Telecom & Communication

Backup battery support for compatible communication equipment and 24V distributed telecom power systems.

White golf cart on course for LiFePO4 battery applications

Electric Mobility

Suitable for compatible low-voltage electric mobility and utility vehicle battery applications.

Security camera and alarm outside a building for LiFePO4 battery backup

Security & Fire Systems

Backup energy for compatible alarm, access control, surveillance and fire-protection equipment.

Camping lantern beside a tent for portable LiFePO4 battery use

Lighting & Portable Power

A practical lithium replacement option for compatible lighting, portable equipment and small DC power systems.

Installation & Integration

Ground-placement 25.6V battery installation.
M8 terminal connection.
No communication interface in the standard configuration.
Supports up to 2 batteries in series.
Supports up to 4 batteries in parallel.

Operating Environment

Charging temperature: 0°C to +50°C.
Discharging temperature: -10°C to +60°C.
Relative humidity: 0–95%.
Maximum working altitude: 2000m.
Protection rating: IP67.

FAQ

Frequently Asked Questions

What is the battery capacity?

The LFP25.6-100 provides 100Ah rated capacity and 2.56kWh available energy at 25.6V.

Is it designed to replace lead-acid batteries?

Yes. This model belongs to the Lithium Replaced Series and is intended for compatible 24V-class lead-acid replacement applications.

What is the cycle life?

The supplied specification states ≥6000 cycles at 80% DOD and 25°C under the stated test conditions.

Can batteries be connected in series or parallel?

Yes. The supplied specification states support for up to 2 batteries in series and 4 in parallel.

Does the battery support communication?

The standard communication mode and remote-data fields are both listed as “No”, while the battery display is listed as “YES”.

What is the protection rating?

The battery is specified with an IP67 protection rating and UN38.3 transport certification.

Looking for the LFP25.6-100?

Send us your target application, required quantity and connection requirements for compatibility confirmation and quotation.

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