2.56kWh 25.6V 100Ah Rackmount LiFePO4 Battery With CAN RS485 Communication

2.56kWh 25.6V Rack Mounted LiFePO4 Battery with CAN RS485 Communication

This compact rack mounted LiFePO4 battery provides 2.56kWh of nominal energy on a 25.6V, 100Ah platform. It is suitable for small solar storage, UPS backup, communication equipment and other 24V-class energy systems requiring an organized modular battery format.

The battery is supplied as a standalone DC storage module. A compatible external inverter, charger or DC power system is required to manage charging and supply the connected equipment.

Compact Storage for 24V-Class Equipment

The 25.6V nominal platform is intended for compatible low-voltage inverters and DC equipment. Its 22.4–29.2V operating range should be checked against the selected charger, inverter and load controller before ordering.

With 2.56kWh of nominal energy, the battery can support selected lighting, routers, monitoring devices, communication equipment and other controlled loads. Actual operating time depends on consumption, conversion losses and retained battery reserve.

Current Capability for Small Power Systems

The rated charging and discharging current is 50A. The specification also lists 100A continuous current and 120A for 10 seconds, with 1.28kW rated power and 2.56kW continuous power.

Actual current settings should be selected according to the inverter, charger, cable size and connected load. Higher temporary demand should remain within the stated battery and BMS limits.

Communication and Modular Expansion

RS485, RS232 and CAN interfaces provide communication options for compatible inverter and monitoring equipment. The exact communication protocol should be confirmed for the selected inverter.

The specification recommends six batteries for common parallel configurations and supports up to sixteen units. Larger banks require coordinated addressing, cables, protection devices and inverter settings.

Rack or Protected Floor Placement

The enclosure measures 326 × 483 × 153mm and weighs approximately 28kg. It supports rack or floor placement, with front cable access for power and communication connections.

Its IP21 rating requires a dry indoor rack, cabinet or protected technical area. Bluetooth is optional, while WiFi is listed as a remote-data option.

2.56kWh Rack Battery Specifications

25.6V Rack Battery FAQ

Is this battery compatible with every 24V inverter?

No. The inverter must support the battery voltage range, current limits and an available communication protocol.

Can the battery be placed without a rack?

The specification supports rack or floor mounting, provided the location is stable, dry and properly protected.

What loads suit a single 2.56kWh module?

It is more suitable for selected low-energy loads than for a complete high-consumption home system.

How is capacity increased for a larger project?

Matching modules can be connected in parallel when the inverter, cables, addressing and protection design support the battery bank.

What should be confirmed before quotation?

Provide the inverter model, load list, backup target, required module quantity and installation arrangement.

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