Scalable Server Rack LiFePO4 Battery Solutions (48V/51.2V)
Power your business and home with Balder Power’s Server Rack LiFePO4 Batteries.
Engineered for standard 19-inch cabinets, our 48V and 51.2V lithium modules offer a compact, scalable energy storage solution (ESS). Whether for Telecom Base Stations, Data Centers, or Residential Solar Systems, our rack-mount batteries feature Grade A cells, 6000+ cycles, and seamless compatibility with Deye, Victron, and Growatt inverters. Available in 100Ah, 200Ah, 280Ah and 300Ah capacities. OEM/ODM welcome.
Standard Capacity Server Rack LiFePO4 Battery
Why Choose Balder Power Server Rack Batteries?
Standard 19-Inch Design
Grade A Prismatic Cells
Unlimited Scalability
Universal Compatibility
Key Technical Features
Voltage Options: Available in 48V and 51.2V nominal voltage to match different inverter cutoff requirements.
High Energy Density: Compact 3U/4U height designs providing 100Ah (5.12kWh) to 300Ah (15kWh) per module.
Smart BMS Protection: Built-in protection against Overcharge, Over-discharge, Over-current, Short-circuit, and High/Low Temperature.
Dual Communication Ports: Equipped with dual RS485 & CAN interfaces for simultaneous monitoring and inverter communication.
Visual Monitoring: Integrated LCD screen (optional) and LED indicators to show real-time Voltage, SOC, and Alarm status.
Safety Certified: Cells are UL1973 & IEC62619 certified; Modules comply with UN38.3 & MSDS for safe sea shipping.
FAQs about Balder Power's Server Rack LiFePO4 Battery
A: It is not recommended. Mixing LiFePO4 with Lead-Acid batteries can lead to charging issues and reduced system performance due to different voltage curves and internal resistance. We suggest replacing the entire bank for optimal efficiency.
A: Yes. Our BMS supports multiple protocols. For Victron, we use CAN bus protocol; for Deye/Growatt, we support both CAN and RS485. Simply select the corresponding protocol via the DIP switches or software settings.
A: Not necessarily. While they are designed for standard 19-inch racks, you can also stack them using simple brackets or place them on shelves. However, a server rack cabinet is recommended for better cable management and safety.
A: Our standard BMS supports up to 16 units in parallel (e.g., 16 x 5.12kWh = 81.92kWh). For larger commercial projects requiring more capacity, please contact us for our High-Voltage or Cluster Hub solutions. base, and they connect automatically without external wires between modules. This "Lego-style" installation saves up to 50% of installation time and reduces the risk of manual wiring errors.
A: We offer a standard 5-year warranty, upgradeable to 10 years upon request. For wholesale and OEM partners, we provide spare parts (BMS, cables) and technical training support.
