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RUiXU 50kWh Lithium Battery Kit | 10 Batteries + 10-Slot Cabinet Server Rack Batteries Ruixu

RUiXU 50kWh Lithium Battery Kit | 10 Batteries + 10-Slot Cabinet

Ruixu
SKU 3480929090
$12,509.00

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RUiXU 50kWh Lithium Battery Kit | 10 Batteries + 10-Slot Cabinet

The RUiXU 50kWh Lithium Battery Kits are high-performance, rack-mounted energy storage solutions designed for residential, commercial, and off-grid applications. Built with advanced LiFePO₄ technology, these systems provide efficient, safe, and scalable power storage while seamlessly integrating with leading inverters.

Available in two variants, these kits cater to different climate conditions:

  • RX-50kWh (Standard Model) – Designed for mild to warm climates, offering reliable high-capacity energy storage without self-heating.
  • RX-50kWh (Self-Heating) – Ideal for cold climates, featuring built-in self-heating technology to ensure efficient charging in low temperatures (as low as -20°C/-4°F).

Each kit includes 10 RUiXU 48V server rack batteries housed in a 10-slot pre-assembled cabinet, providing a compact and organized setup for energy storage, backup power, and off-grid applications.

RUiXU 50kWh Lithium Battery Kit Features

  • 50kWh High-Capacity Storage – Provides reliable backup and off-grid power for homes and businesses.
  • Scalable Energy Solution – Supports up to 32 batteries in parallel, expandable from 5kWh to 160kWh without an external controller.
  • Self-Heating Option Available – The RX-50kWh (Self-Heating) model is designed for cold climates, allowing batteries to charge efficiently in freezing temperatures.
  • Heavy-Duty Server Rack Cabinet – Durable steel construction, lockable doors and panels, and quick-access side panels for easy maintenance.
  • Seamless Inverter Compatibility – Supports CANbus and RS485 communication, ensuring compatibility with leading inverter brands.
  • Heavy-Duty Bus Bars – Equipped with protective covers for safe and efficient power distribution.
  • Easy Installation & Mobility – Pre-assembled 10-slot rack with heavy-duty casters for effortless setup and placement.
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RUiXU 50kWh Lithium Battery Kit Applications

  • Residential & Off-Grid Solar Storage – Provides long-term backup and energy independence.
  • Commercial & Industrial Backup – Supports businesses, server rooms, and mission-critical systems.
  • Telecom & Data Centers – Ensures uninterrupted power for infrastructure and IT systems.
  • EV & Energy Storage Integration – Works with renewable energy systems and large-scale battery banks.

What's Included

Everything you need is included with your product.

  • (10) RUiXU 48V Server Rack Batteries (RX-LFP48100)
  • (10) RS485 Communication Cables
  • (10) Ground Cables
  • (10) Sets of 30cm Parallel 4AWG Cables per Battery
  • (1) 10-Slot Pre-Assembled Battery Cabinet

Reliable Power with a 10-Year Limited Warranty

The RUiXU 50kWh Lithium Battery Kits provide long-term efficiency, reliability, and energy independence. Backed by a 10-year limited warranty, these kits ensure secure, scalable, and cost-effective power management for homes, businesses, and off-grid applications.

Wide Inverter Compatibility

CANbus Compatible Inverters:

  • Victron, SMA, Studer Innotec, Sofar, Sol-Ark, Solis, Goodwe, Deye, Growatt, SAJ, Luxpower, Megarevo, INVT, Sermatec, TBB, MUST, Sunsynk, Schneider

RS485 Compatible Inverters:

  • MPP, Voltronic, RCT, Alpha Outback

RUiXU 50kWh Lithium Battery Kit Specifications

Specification Details
Nominal Voltage 51.2V
Nominal Capacity 100Ah per battery
Nominal Energy 5120Wh per battery
Total Energy Storage 50kWh
10-Slot Cabinet Dimensions (W x D x H) 23.6" x 29.5" x 63.4"
Weight (Per Battery) 103.6 lbs

Choosing the Right Model

Feature RX-50kWh (Standard Model) RX-50kWh (Self-Heating)
Ideal Climate Mild to warm environments Cold climates (down to -20°C/-4°F)
Self-Heating No Yes
Energy Storage 50kWh 50kWh
Battery Type 48V LiFePO₄ 48V LiFePO₄

Frequently-Asked Questions

Can I expand this battery system?

Yes, the RX-50kWh can be expanded up to 32 batteries in parallel, supporting a total capacity of 160kWh.

Is this battery compatible with my inverter?

This battery supports CANbus and RS485 communication protocols, making it compatible with major inverters such as Victron, SMA, Sol-Ark, Growatt, and Goodwe.

What is the difference between the Standard and Self-Heating models?

The Self-Heating model is designed for cold climates and can efficiently charge at temperatures as low as -20°C (-4°F), while the Standard model is best suited for mild to warm environments.

Does this kit include a pre-assembled cabinet?

Yes, the kit includes a 10-slot battery cabinet, making installation easier and keeping batteries protected and well-organized.

How long does the battery last?

With 6,000+ cycles at 90% DOD, this battery is designed to last over 10 years with proper use.

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