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

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

Name: RUiXU 50kWh Lithium Battery Kit | 10 Batteries + 10-Slot Cabinet
Brand: Ruixu
SKU: 3480929090
Price: 13580.0 USD
Availability: InStock

BY: Ruixu

SKU: 3480929090

| Availability: In stock

$13,580.00

Battery Type:

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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.

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
Shipping Restriction	Shipped with battery only, shipping fee if purchased alone, contact us for pricing.

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.

Shipping & Easy Returns

Shipping is FAST & FREE across the US. Read our full Shipping Policy here.

We offer market leading Easy 30 Day Returns. Read more about our Returns Policy here.

Why Buy From Us

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Great Customer Service: It's rare to get a real person these days, but with us, you always will. Have questions? Call us at +1 (877)-556-3347.

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I was a DIY solar power wannabe... that is 'til I connected with Manny... The man's a prince! He not only knows his stuff; he walked me through all things electrical. To make sure I had all I needed... he gave me his cell phone # to text him anytime I got confused... nights and weekends included. The prices were very competitive... definitely go with Manny -- you won't go wrong!

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