Server Rack Battery Review: Aolithium VS. Ruixu

Power back relies heavily on server rack batteries, making it one of the most crucial components of server racks and power walls. Server rack batteries play a critical role in ensuring uninterrupted operations, safeguarding sensitive data, and preventing costly downtime. Two prominent players in this field, Aolithium, and Ruixu, offer server rack batteries that have gained recognition for their performance and durability.


 In this comprehensive review, we'll compare these two brands based on size, waterproof level, display, warranty, self-discharge rate, and the ability to be solar charged. By the end of this article, you'll understand why investing in Aolithium, despite its higher price, is unquestionably worth every penny for your server rack battery needs.

Introducing AoLithium Server Rack Battery

Aolithium stands at the forefront of innovation in the server rack battery industry, offering cutting-edge solutions designed to elevate the reliability and efficiency of data center and server room operations. With an emphasis on advanced features like waterproof protection, user-friendly displays, extended warranties, and sustainability through solar charging compatibility, Aolithium provides premium-quality server rack batteries.


While their products may come at a higher price point, Aolithium's dedication to excellence makes it the go-to choice for businesses seeking the best-in-class power backup solution for their critical infrastructure.


The AoLithium 48V LiFePO4 Server Rack battery comes with an 8-year warranty. It offers a wide range of features including fast charging, high energy efficiency, compact design, smart BMS, high charge density, and is compatible with solar charging. This professional server rack battery is available for $1499 and comes with the UL Listed Class A certification and is compatible with a range of inverters, including Pylontech, GoodWe, Deye, Megarevo, and Victron. The battery has a compact design and is comparatively lightweight for easy installment and transportation.

Introducing Ruixu Server Rack Battery

Ruixu is a reputable name in the field of server rack batteries, known for its commitment to providing reliable power backup solutions for data centers and server rooms. With a focus on simplicity and performance, Ruixu offers a range of battery options that cater to various needs. While their batteries may have a more straightforward interface and warranty offerings, Ruixu aims to meet the essential power backup requirements of businesses looking for a cost-effective solution.

The Ruixi 48V server rack battery comes with a 7-year warranty and distinctive features, including, a smart BMS, high-quality design, flexible racking options, and brand new Grade A Cell.

Comparison between Aolithium and Ruixu Server Rack Battery

Let’s compare two of the leading brands of server rack batteries. We’ll highlight the differences and similarities between the two brands to help you make educated decisions.

Size Matters

When it comes to server rack batteries, size considerations are crucial. The available space within your house or server rack determines which battery can be accommodated. Both Aolithium and Ruixu offer a range of sizes to meet various needs.


Aolithium offers a diverse selection of server rack batteries, including compact models suitable for space-constrained environments and larger options for data centers with more generous real estate. Ruixu, on the other hand, has a more limited range of sizes, making it less versatile for customers with unique spatial constraints.


The size of the battery depends on the underlying chemistry and design used. The compact design of the Aolithium server rack battery is one of its most distinctive features. Riuxi also provides flexible racking options with its strong build quality.

Waterproof Protection

Your home and server rooms are not immune to environmental hazards, including water leaks and humidity. Therefore, it's essential to consider the waterproof level of your server rack battery to ensure its longevity and reliability.


Aolithium boasts an impressive IP65 waterproof rating, making it highly resistant to water and dust ingress. This level of protection ensures that your battery remains operational even in challenging conditions, providing peace of mind during unexpected emergencies.


On the contrary, Ruixu falls short in this category, offering batteries with lower waterproof ratings. The level of protection does not match the high-tech design used for Aolithium server rack batteries.

Display and Battery Management System

A user-friendly interface is essential for monitoring and managing your server rack battery effectively. Aolithium and Ruixu have taken different approaches in this regard.


Aolithium incorporates a sophisticated display with intuitive controls, allowing users to access vital information such as battery status, charge level, and runtime estimates. The smart battery management system (BMS) is Bluetooth-powered and enables remote control with your smartphone. This feature simplifies battery management and ensures that users can quickly respond to any issues that may arise.


Ruixu, while still providing essential information, offers a more straightforward display interface. While some users may appreciate its simplicity, others may find it lacking in terms of detailed insights and control. The smart BMS of the Ruixu server rack battery protects it from overcharge, deep discharge, overloading, overheating, short circuits, and excessively low self-discharge rate ensuring up to 1 year of maintenance-free storage.


Ultimately, the choice between Aolithium and Ruixu in terms of display depends on your preference for a more user-friendly and informative interface (Aolithium) or a simpler, no-frills approach (Ruixu).

Battery Warranty

Warranty is a crucial factor to consider when investing in server rack batteries, as it reflects the manufacturer's confidence in their product's longevity and performance.


Aolithium backs its batteries with a robust warranty, typically ranging from 8 to 10 years, depending on the model. This demonstrates the company's commitment to delivering reliable and long-lasting solutions to its customers.


On the other hand, Ruixu's warranty offerings are less consistent and often shorter in duration. The Ruixu server battery comes with a 7-year warranty. In terms of warranty, Aolithium provides the peace of mind that your investment is protected for an extended period, while Ruixu leaves more room for uncertainty.

Self-Discharge Rate

The self-discharge rate of a server rack battery is a critical factor affecting its long-term performance and reliability. A lower self-discharge rate means the battery retains its charge for more extended periods, ensuring it's ready when needed.


Aolithium excels in this aspect, offering server rack batteries with exceptionally low self-discharge rates. This efficiency ensures that your battery remains charged and ready, reducing the risk of downtime due to depleted backup power.


In contrast, Ruixu's batteries tend to have a slightly higher self-discharge rate, which could lead to energy drainage over time. This may necessitate more frequent recharging and maintenance, potentially increasing the overall cost of ownership.

Solar Charging

In an era where sustainability is a growing concern, the ability to harness renewable energy sources like solar power can be a significant advantage. A server rack battery that supports solar charging not only reduces its environmental impact but also provides a backup power source during extended outages.


Aolithium stands out by offering server rack batteries that can be easily integrated with solar charging systems. This feature allows you to take advantage of clean and renewable energy sources, reducing your reliance on conventional power grids and lowering operating costs.


On the other hand, Ruixu's batteries do not offer the same level of compatibility with solar charging systems, limiting your options for sustainable power generation. In terms of sustainability and adaptability to renewable energy sources, Aolithium's solar charging capability positions it as the more forward-thinking choice.

Importance of Server Rack Batteries

 In an increasingly connected world, where homes are equipped with a variety of electronic devices and smart technologies, server rack batteries can provide crucial benefits for residential use. Here's why server rack batteries are essential for homes:

Uninterrupted Power Supply (UPS)

Power outages can strike at any time, disrupting daily life and causing inconvenience. Server rack batteries equipped with UPS systems ensure that critical home devices, such as computers, routers, security systems, and even medical equipment, remain operational during power interruptions. This prevents data loss, allows uninterrupted internet access, and, in some cases, can be a lifesaver for individuals relying on medical devices.

Data Protection

Many households store valuable digital data on computers and network-attached storage (NAS) devices. Server rack batteries help protect this data by preventing sudden shutdowns due to power fluctuations or outages. This safeguards personal documents, photos, videos, and other digital assets from corruption or loss.

Home Office and Remote Work

With the rise of remote work and home-based businesses, having a reliable power backup solution is essential. Server rack batteries ensure that home offices remain functional during power disruptions, allowing for uninterrupted productivity and communication with colleagues and clients.

Smart Home Devices

As smart home technologies become increasingly prevalent, server rack batteries can keep these devices online during power outages. This ensures that security cameras, smart thermostats, and other connected devices continue to operate, maintaining home security and comfort.

Entertainment Systems

Home theaters, gaming consoles, and audio-visual equipment are investments that homeowners want to protect. Server rack batteries can help prevent damage to expensive electronics and ensure that entertainment systems remain operational even when the lights go out.

Emergency Preparedness

Server rack batteries are an essential component of a home's emergency preparedness plan. They provide a reliable source of power for essential devices, such as emergency lighting, communication equipment, and weather radios, during natural disasters or emergencies.


In the comparison between Aolithium and Ruixu server rack batteries, it's clear that Aolithium emerges as the superior choice for server racks, power walls, and off-grid living. While Aolithium may come with a higher price tag, the advantages it offers in terms of size options, waterproof protection, display, warranty, self-discharge rate, and solar charging compatibility make it worth every penny of the investment.


Aolithium's commitment to delivering reliable, durable, and environmentally conscious server rack batteries ensures that your critical infrastructure remains safeguarded, even in the face of unforeseen challenges. The brand's dedication to customer satisfaction, backed by extensive warranties, further solidifies its position as the top choice for businesses seeking a dependable power backup solution.


When it comes to server rack batteries, don't compromise on quality and reliability. Choose Aolithium, and rest assured that your data center or server room will be equipped with the best-in-class power backup solution to meet your operational needs and protect your valuable assets.

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