Rack-mounted

Rack-Mounted Battery 10kWh (51.2V/200Ah)

Model: SCRA-R-51.2-200

Rack-Mounted Battery 10kWh (51.2V/200Ah) - Rack-mounted series product image
The Rack-Mounted Battery 10kWh (model SCRA-R-51.2-200) is a 51.2V 200Ah LiFePO4 battery module delivering 10240Wh in a 56 by 48 by 22.5 centimeter 19-inch rack-mount chassis with a selectable 100A or 200A discharge current, making it the high-density option for residential and commercial storage integrators. At 10kWh per module, a single cabinet can quickly scale to 20kWh, 30kWh, or beyond by adding modules, which is particularly valuable for small commercial sites, farms, and upscale homes that demand redundancy and easy serviceability. The 51.2V nominal voltage aligns with the majority of 48V hybrid inverters, and the rack-mount form factor produces a clean, professional installation in equipment rooms. CMJ Solar selects Grade A LiFePO4 prismatic cells with 2000 to 4000 cycle life and includes a 5-year warranty, CE, UN38.3, and MSDS certifications. The module supports both hardware-only and communication-enabled configurations depending on distributor requirements. For system integrators that value modularity and serviceability, the SCRA-R-51.2-200 is a flagship rack battery. CMJ Solar offers factory-direct wholesale pricing, OEM branding, and ODM customization at cmjsolar.com from its Jiangmen factory.

Product Overview

Technical Specifications

Voltage
51.2V
Capacity
10240Wh(200Ah)
Discharge Current
100A/200A
Battery Type
LiFePO4
Dimensions
56*48*22.5CM

Key Advantages

  • LiFePO4 battery cells with 2000-4000 cycle life for long-term reliability
  • European standard 230V AC inverter output (where applicable)
  • WIFI monitoring module for real-time system status
  • 5-year battery system warranty
  • Compatible with solar panel charging systems
  • OEM/ODM customization available

Applications

Home Solar Backup
Off-grid Power Supply
Commercial Energy Storage
Unstable Grid Areas
Solar Energy Systems
Industrial Backup

Shipping & Warranty

Worldwide Shipping

Global shipping via sea freight and express courier. FOB Shenzhen or EXW Jiangmen terms available. Production lead time 10-20 days depending on order volume and customization requirements.

Warranty & Support

5-year warranty on battery systems. LiFePO4 cells rated for 2000-4000 cycles. BMS protection, WIFI monitoring, and technical support included. Spare parts available throughout warranty period.

Frequently Asked Questions

What warranty does this product come with?

The Rack-Mounted Battery 10kWh (51.2V/200Ah) comes with a 5-year warranty covering the LiFePO4 battery cells and integrated BMS. Our LiFePO4 cells are rated for 2,000-4,000 charge-discharge cycles, providing 5-10 years of reliable daily use under normal operating conditions. Spare parts and technical support are available throughout the warranty period.

What is the MOQ (Minimum Order Quantity)?

The MOQ is typically 20 units per model for standard products. Sample orders of 1 unit are welcome for testing and evaluation. For OEM/ODM custom packaging or private labeling, the MOQ is 500 units. Contact our sales team for specific pricing based on your order volume.

How long can the Rack-Mounted Battery 10kWh (51.2V/200Ah) power my home during an outage?

The Rack-Mounted Battery 10kWh (51.2V/200Ah) provides 10,240Wh of stored energy (approximately 9,216Wh usable at 90% depth of discharge). At an average essential-load draw of 500W (lights, router, refrigerator, and TV), it can sustain power for approximately 18.4 hours. At 1,000W, runtime is approximately 9.2 hours. Actual runtime depends on total connected load and usage patterns.

Can rack-mounted batteries be connected in parallel?

Yes, multiple rack-mounted battery modules can be connected in parallel to increase total capacity. Each module operates at 51.2V with built-in BMS protection. The hardware (H) variant is a standalone module while the software (S) variant supports inverter communication. A standard 19-inch server rack or dedicated battery cabinet is required for installation.

How long does the LiFePO4 battery last?

The LiFePO4 cells in the Rack-Mounted Battery 10kWh (51.2V/200Ah) are rated for 2,000-4,000 charge-discharge cycles before capacity drops to 80% of the original rating. In a typical daily-cycle residential application, this translates to 5-10 years of service life. LiFePO4 chemistry also offers superior thermal stability and safety compared to lead-acid or NMC batteries, with no maintenance required.

Request a Quote

Get pricing and specifications for this product.