Voltertech Co.,Limited
| 2.56kWh Core Module | 100Ah premium capacity provides dense, reliable backup power for critical IT infrastructure. |
| Monolithic Flat-Top | Continuous flat upper plane prevents snagging and maximizes vertical stacking efficiency. |
| Payment Terms | L/C,T/T,Western Union |
| Zero Right-Side Ports | All terminals are front-facing, ensuring zero lateral interference in tight server cabinets. |
| Parallel Scalability | Effortlessly link multiple rack modules via front-panel ports to build massive storage banks. |
| 100A Continuous Output | Robust internal engineering handles sudden surge demands from heavy server UPS systems. |
| Instant SCADA Telemetry | Integrated RS485 and CAN interfaces synchronize directly with central rack monitoring hubs. |
| Supply Ability | 5000 Sets per Month |
| Delivery Time | 10-15 Days for Samples; 30-40 Days for Bulk Production |
| Standard 19-Inch Rack Fit | Precision-engineered chassis slides perfectly into standard telecom and server racks. |
| Packaging Details | Heavy-Duty Wooden Case with Protective Foam |
| ative 24V Platform | Delivers highly stable 25.6V output optimized for telecom hubs and 24V solar arrays. |
| Certification | MSDS , UN38.3 |
| Place of Origin | China |
| Brand Name | Voltertech |
| Model Number | BAT-3KWH-25.6V-RM-F |
View Detail Information
Explore similar products
15.36kWh 51.2V Rack Mount LiFePO4 Battery With Side Cable Outlet
51.2V 200Ah Rack Mounted Lithium Battery With CAN RS485 LCD Monitoring
51.2V 314Ah Rack Mounted Lithium Battery With 200A Current CAN RS485
15.36kWh 51.2V Deep Cycle Rack Mounted Lithium Battery With Modular Capacity
Product Specification
| 2.56kWh Core Module | 100Ah premium capacity provides dense, reliable backup power for critical IT infrastructure. | Monolithic Flat-Top | Continuous flat upper plane prevents snagging and maximizes vertical stacking efficiency. |
| Payment Terms | L/C,T/T,Western Union | Zero Right-Side Ports | All terminals are front-facing, ensuring zero lateral interference in tight server cabinets. |
| Parallel Scalability | Effortlessly link multiple rack modules via front-panel ports to build massive storage banks. | 100A Continuous Output | Robust internal engineering handles sudden surge demands from heavy server UPS systems. |
| Instant SCADA Telemetry | Integrated RS485 and CAN interfaces synchronize directly with central rack monitoring hubs. | Supply Ability | 5000 Sets per Month |
| Delivery Time | 10-15 Days for Samples; 30-40 Days for Bulk Production | Standard 19-Inch Rack Fit | Precision-engineered chassis slides perfectly into standard telecom and server racks. |
| Packaging Details | Heavy-Duty Wooden Case with Protective Foam | ative 24V Platform | Delivers highly stable 25.6V output optimized for telecom hubs and 24V solar arrays. |
| Certification | MSDS , UN38.3 | Place of Origin | China |
| Brand Name | Voltertech | Model Number | BAT-3KWH-25.6V-RM-F |
| High Light | 2.56kWh Rackmount LiFePO4 Battery ，100Ah Rackmount LiFePO4 Battery ，25.6V LiFePO4 Battery CAN RS485 | ||
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.
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.
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.
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.
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.
| Battery Configuration | LiFePO4 / 8S1P / 8S100A BMS |
| Nominal Battery Rating | 25.6V / 100Ah / 2.56kWh |
| Operating Voltage Range | 22.4–29.2V |
| Current Reference | 50A Rated / 100A Continuous / 120A for 10 Seconds |
| Power Reference | 1.28kW Rated / 2.56kW Continuous / 3.07kW for 10 Seconds |
| Cycle Performance Reference | At Least 6000 Cycles at 80% DOD and 25°C |
| Communication and Expansion | RS485 / RS232 / CAN / Up to Sixteen Units |
| Dimensions and Installation | 326 × 483 × 153mm / 28kg / Rack or Floor Mounting / Front Outlet |
| Operating Environment | IP21 / Charge 0°C to 50°C / Discharge -10°C to 60°C / 0–95% RH / ≤2000m |
No. The inverter must support the battery voltage range, current limits and an available communication protocol.
The specification supports rack or floor mounting, provided the location is stable, dry and properly protected.
It is more suitable for selected low-energy loads than for a complete high-consumption home system.
Matching modules can be connected in parallel when the inverter, cables, addressing and protection design support the battery bank.
Provide the inverter model, load list, backup target, required module quantity and installation arrangement.
Send the inverter specification and expected energy demand. We will review the voltage, current and module quantity required for the system.
Company Details
Business Type:
Manufacturer
Year Established:
15 Years
Total Annual:
5000000-10000000
Employee Number:
50~100
Ecer Certification：
Verified Supplier
/* ========================================= VOLTERTECH ABOUT US Lightweight responsive version Primary: #4E2F18 Accent: #D6AF88 ========================================= */ .vt-about-page, .vt-about-page * { box-sizing: border-box; } .vt-about-page { width... /* ========================================= VOLTERTECH ABOUT US Lightweight responsive version Primary: #4E2F18 Accent: #D6AF88 ========================================= */ .vt-about-page, .vt-about-page * { box-sizing: border-box; } .vt-about-page { width...
Get in touch with us
Leave a Message, we will call you back quickly!