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The 51.3V 100Ah rack-mounted sodium-ion battery delivers 5.13kWh of nominal energy for residential energy storage, telecom backup, computing facilities, and other indoor energy storage applications.
With up to 200A maximum discharge current, an 8,000-cycle design, and a discharge temperature range from -40°C to 60°C, it provides reliable power for applications requiring high-rate output and operation across a wide temperature range.
Designed for flexible system integration, the battery supports CAN and RS485 communication for connection with compatible energy storage equipment.
Up to 20 battery modules can be connected in parallel, allowing nominal battery energy to scale from 5.13kWh to 102.6kWh. Multiple protection functions help monitor voltage, temperature, short circuits, communication faults, and other operating conditions for stable system operation.
The battery supports up to 200A maximum discharge current, making it suitable for energy storage and backup applications that require stronger short-term output. It provides reliable power support for systems with higher load demands.
With CAN and RS485 communication, the battery is designed for integration with compatible energy storage inverters and control equipment. This helps simplify system communication and supports smoother deployment in modular energy storage projects.
Up to 20 battery modules can be connected in parallel, allowing users to expand storage capacity as project requirements grow. A single 5.13kWh module can be scaled into a larger battery bank for more flexible energy storage planning.
Multiple built-in protection functions monitor important operating conditions, including voltage, temperature, short circuits, and communication status. This helps improve operational safety and supports stable long-term performance in energy storage applications.
Specification
Model | NA51100 |
Nominal Voltage | 51.3V |
Nominal Capacity | 100Ah |
Energy | 5130Wh |
Charge Voltage | 60V |
Discharge Cut-off Voltage | 39.6V |
Charge Current | ≤100A |
Constant Discharge Current | 200A |
Cycle Life | 8000 cycles (0.5C, 90% DOD, 25±2°C) |
Dimension | 560*800*140 mm |
Weight | 80.5kg |
Communication | CAN / RS485 / WiFi |
Parallel Connection | Up to 20 units |
Humidity | 15–85% RH |
Charge Temperature | 0~55ºC |
Discharge Temperature | -40~60ºC |
Storage Temperature | -20~60ºC |
Operating Altitude | <3000m |
Protection Rating | IP20 |
Cooling Method | Natural Cooling |
Installation Environment | Indoor |
Certifications & Documents | UN38.3 / MSDS / CE |
This 51.3V 100Ah rack-mounted sodium-ion battery is built for residential storage and distributed backup power, with reliable performance across telecom, computing, and low-temperature applications.
Store energy for household backup and daily energy management with a scalable 5.13kWh rack-mounted battery module.
Supports reliable backup power for telecom equipment and communication infrastructure where stable battery operation is required.
Provides high-rate battery power for computing and IT-related backup applications with up to 200A maximum discharge current.
With discharge capability down to -40°C, the battery is suited to indoor energy storage installations exposed to demanding low-temperature conditions.
CAN and RS485 communication support integration with compatible inverters and energy management equipment. Multiple modules can be connected in parallel as project energy requirements increase.
CAN & RS485 Communication
System communication for compatible inverter integration.
Up to 20 Units in Parallel
Flexible expansion from 5.13kWh to 102.6kWh nominal battery energy.
Mainstream Inverter Protocol Support
Designed for supported energy storage inverter protocols.
Compare 50Ah, 100Ah, and 170Ah sodium ion batteries for energy storage to find the right balance of capacity, power, installation space, and future expansion.
Comparison | 51.3V 100Ah | ||
|---|---|---|---|
Nominal Capacity | 50Ah | 100Ah | 170Ah |
Energy per Battery | 2.565 kWh | 5.13 kWh | 8.72 kWh |
Max. Charge Current | 50A | 100A | 150A |
Max. Discharge Current | 100A | 200A | 200A |
Dimensions | 440 × 550 × 140 mm | 560 × 800 × 140 mm | 440 × 780 × 235 mm |
Weight | 45 kg | 80.5 kg | 125 kg |
Best Fit | Lower-capacity modular storage | Balanced capacity & power | Higher energy per battery |
We provide OEM and project support for rack-mounted sodium-ion battery applications, helping customers match battery configuration, communication requirements, and system integration needs.
Support communication matching for compatible inverter and energy storage system requirements, including CAN and RS485 integration.
Help configure battery quantity and parallel connection plans based on project capacity, backup duration, and energy storage requirements.
Support rack-mounted battery integration for indoor energy storage projects, with consideration for installation structure and system layout.
Provide product selection support, specification confirmation, and project coordination for residential, telecom, computing, and other energy storage applications.
