Description
LIMITED QUANTITIES AVAILABLE
Mounting 6.14kWh of LiFePO4 energy in a standard 19-inch, 3U rack, the RUiXU RX-LFP48120 delivers 51.2V, 120Ah storage with a recommended 70A charge and discharge. Built-in 180W self-heating and UL 1973 certification make it suited to residential energy storage.
Key Features
- 3U Rack Format: A standard 19-inch, 3U (5.24 in) rack module that fits server-rack cabinets, daisy-chain stacks, and bracket racks.
- Self-Heating: A 180W, 56V heater starts at 41 °F (5 °C) and stops at 53.6 °F (12 °C), which supports cold-weather charging.
- Intelligent BMS: Protects against over-discharge, over-charge, and over-current, and balances the cells to keep them consistent.
- Modular Scalability: Up to 50 units connect in parallel without an external controller, scaling from 6kWh to 300kWh.
- 10-Year Warranty: Rated for 6,000 or more cycles at 90% DoD with a 15-year design life, backed by a 10-year warranty.
Install options include a daisy chain, a 6-slot cabinet (6.14 to 36.84kWh), or a 10-slot cabinet (6.14 to 61.40kWh). Adjustable bracket racks suit varied layouts.
Choose the inverter protocol in the Bluetooth app, then connect through RS485 or CAN. The battery is rated IP20 for indoor installation only.
Derating applies from 14 to 50 °F and from 104 to 122 °F. It is certified to UL 1973, UL 9540A, CE, IEC 61000, IEC 62619, CEC, and UN 38.3.
Technical Specification
| Item | Specification |
|---|---|
| Model | RX-LFP48120 |
| Brand | RUiXU |
| Cell Type | Lithium iron phosphate (LiFePO4) |
| Nominal Voltage | 51.2 V |
| Nominal Capacity | 120 Ah |
| Nominal Energy | 6.14 kWh |
| Usable Energy (90% DoD, 0.2C, 77 °F) | 4.92 kWh |
| Operating Voltage Range | 43.2 to 58.4 V |
| Charge Voltage | 56.8 V |
| Max. Charging Voltage | 58.4 V |
| Charge Current | Recommended 70 A, max. 110 A |
| Discharge Current | Recommended 70 A, max. 110 A |
| Max. Discharge Power | 5 kW |
| Communication | RS485 / CAN |
| Parallel Units | Up to 50 (300 kWh) |
| Cycle Life | 6,000+ cycles at 90% DoD |
| Design Life | 15 years |
| Heater Power / Voltage | 180 W / 56 V |
| Heater Start / Stop | At or below 41 °F / at or above 53.6 °F |
| Operation Temperature | 14 to 113 °F |
| Storage Temperature | -4 to 122 °F |
| Relative Humidity | 5% to 90%, non-condensing |
| Install Altitude | Up to 13,123 ft |
| Install Location | Indoor |
| IP Rating | IP20 |
| Dimensions | 20.08 x 5.24 x 19 in |
| Rack Size | 19 in, 3U |
| Weight | 105.82 lbs |
| Certifications | UL 1973, UL 9540A, CE, IEC 61000, IEC 62619, CEC, UN 38.3 |
| Warranty | 10 years |
Specs & Info