Voltertech Co.,Limited
| 100A Heavy-Duty BMS | Robust output engine effortlessly absorbs high-surge loads from heavy 48V hybrid inverters. |
| 100% Front-Facing Ports | All terminals are front-mounted, totally eliminating right-side cable crush in tight racks. |
| Packaging Details | Heavy-Duty Wooden Case with Protective Foam |
| 5.12kWh Rack Density | 100Ah core delivers massive backup power within a standard 19-inch server cabinet footprint. |
| 6,000+ Cycle Reliability | Premium LiFePO4 chemistry yields over a decade of maintenance-free, thermal-stable operation. |
| Massive Rack Scalability | Easily parallel multiple 5.12kWh modules to build multi-megawatt data center microgrids. |
| Native SCADA Sync | RS485 and CAN protocols connect directly with enterprise inverters and Rack Management Units. |
| Payment Terms | L/C,T/T,Western Union |
| Monolithic Flat-Top | Sleek, handle-free upper profile guarantees seamless vertical stacking without wasting U-space. |
| Standard 48V Platform | The undisputed 51.2V baseline for high-capacity residential and commercial server rack solar. |
| Supply Ability | 5000 Sets per Month |
| Delivery Time | 10-15 Days for Samples; 30-40 Days for Bulk Production |
| Place of Origin | China |
| Brand Name | Voltertech |
| Certification | MSDS , UN38.3 |
| Model Number | BAT-5KWH-51.2V-J-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
| 100A Heavy-Duty BMS | Robust output engine effortlessly absorbs high-surge loads from heavy 48V hybrid inverters. | 100% Front-Facing Ports | All terminals are front-mounted, totally eliminating right-side cable crush in tight racks. |
| Packaging Details | Heavy-Duty Wooden Case with Protective Foam | 5.12kWh Rack Density | 100Ah core delivers massive backup power within a standard 19-inch server cabinet footprint. |
| 6,000+ Cycle Reliability | Premium LiFePO4 chemistry yields over a decade of maintenance-free, thermal-stable operation. | Massive Rack Scalability | Easily parallel multiple 5.12kWh modules to build multi-megawatt data center microgrids. |
| Native SCADA Sync | RS485 and CAN protocols connect directly with enterprise inverters and Rack Management Units. | Payment Terms | L/C,T/T,Western Union |
| Monolithic Flat-Top | Sleek, handle-free upper profile guarantees seamless vertical stacking without wasting U-space. | Standard 48V Platform | The undisputed 51.2V baseline for high-capacity residential and commercial server rack solar. |
| Supply Ability | 5000 Sets per Month | Delivery Time | 10-15 Days for Samples; 30-40 Days for Bulk Production |
| Place of Origin | China | Brand Name | Voltertech |
| Certification | MSDS , UN38.3 | Model Number | BAT-5KWH-51.2V-J-RM-F |
| High Light | 5.12kWh Rack Mount LiFePO4 Battery ，UN38.3 Rack Mount LiFePO4 Battery ，51.2V 100Ah LiFePO4 Battery | ||
5.12kWh 51.2V Rack Mounted LiFePO4 Battery with Front Cable Access
This 5.12kWh rack mounted LiFePO4 battery provides a standard 51.2V, 100Ah storage module for residential solar systems, telecom backup, UPS applications and small commercial energy projects.
Its rack-format enclosure and front cable outlet support organized installation inside compatible equipment racks or protected battery areas. A separately selected inverter or charger is required.
The 5.12kWh capacity provides a practical starting point for systems that need more stored energy than a compact 24V battery. Additional matching modules can be added when the project requires longer backup time or more daily solar storage.
The battery determines stored energy, while the external inverter determines AC output power. Module quantity should therefore be selected from daily consumption, required reserve and available charging capacity.
Power and communication connections are arranged at the front, allowing cables and status access to remain visible when the module is installed in a compatible rack.
The enclosure measures 486 × 483 × 153mm and weighs approximately 45kg. Rack load capacity, module spacing and cable clearance should be checked before installation.
Rated charging and discharging current is 50A. The specification also lists 100A continuous current and 105A for 10 seconds, with a rated battery power of 2.56kW.
RS485, RS232 and CAN interfaces support compatible inverter communication. The inverter’s voltage window, current demand and battery protocol should be reviewed before ordering.
The specification recommends six batteries for common parallel installations and supports up to sixteen units. Larger configurations require suitable rack space, busbars, cables, protection and communication addressing.
The IP21 enclosure requires a dry indoor or protected technical location. Bluetooth is optional, and WiFi can be selected for remote battery data.
| Battery Configuration | LiFePO4 / 16S1P / 16S100A BMS |
| Nominal Battery Rating | 51.2V / 100Ah / 5.12kWh |
| Operating Voltage Range | 44.8–58.4V |
| Current Capability | 50A Rated / 100A Continuous / 105A for 10 Seconds |
| Power Capability | 2.56kW Rated / 5.12kW Continuous / 5.376kW for 10 Seconds |
| Cycle Reference | At Least 6000 Cycles at 80% DOD and 25°C |
| Communication and Parallel Support | RS485 / RS232 / CAN / Up to Sixteen Units |
| Physical Arrangement | 486 × 483 × 153mm / 45kg / Rack or Floor Mounting / Front Outlet |
| Environmental Conditions | IP21 / Charge 0°C to 50°C / Discharge -10°C to 60°C / 0–95% RH / ≤2000m |
It keeps power and communication connections accessible from the front of a compatible equipment rack.
It uses a 51.2V platform and is intended for compatible 48V-class inverter systems.
That depends on daily energy consumption, required backup time and the inverter’s battery-current demand.
Yes, when the cabinet provides suitable load support, ventilation, cable clearance and protection from moisture.
Provide daily energy use, backup duration, inverter model, charging capacity and available rack space.
Send the project energy demand, inverter data and rack layout. We will review the number of modules and the required communication arrangement.
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!