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RUIXU 5.12kWh Server Rack Battery | Self-Heating - RX-LFP48100-H | 19" Rack Mounted 3U Module | UL1973 Certified | 10-Year Warranty
Batteries

RUIXU 5.12kWh Server Rack Battery | Self-Heating - RX-LFP48100-H | 19" Rack Mounted 3U Module | UL1973 Certified | 10-Year Warranty

$ 1,099USD · price may vary

BrandRUiXU
Model
RX-LFP48100-H
Specifications
0

Overview

Introducing the RUIXU Self-heating RX-LFP48100-H, a 19" Rack Mounted 3U Module available at Solar Sovereign. With UL1973 certification, this module ensures the highest standards of safety and reliability. Designed with self-heating technology, it offers enhanced performance in challenging weather conditions. Seamlessly integrate this module into your energy storage system for efficient and dependable operation. Trust RUIXU for quality lithium battery solutions. Upgrade your energy storage setup with the RUIXU Self-heating RX-LFP48100-H from Solar Sovereign.

RUIXU Self-heating RX-LFP48100-H

Self-heating 48V server rack battery is designed for cold weather using!

Can safely charge at temperatures down to -20°C (-4°F) by a standard charger or solar charger.

The heater pads which draws power from the charger itself.

RX-LFP48100-H

Nominal voltage :51.2V

Nominal capacity@0.2C :100 Ah

Min. capacity@0.2C:100 Ah

Nominal energy :5120Wh

Dimesion (W*D*H): 482.6x460x133mm | 19 x 18.1 x 5.23 inch

Weight: ~47kg (103.6lb)

Warranty: 10-Years

Modular

Support up to 32 units in parallel, scale from 5 kWh to 160 kWh configuration without external controller.

Inverter Protocol Choosing

Use DIP address to set the RS485 baud rate and inverter protocol choosing

Communications

Canbus : Victron, SMA, Studer Innotec, Sofar, Solark, Solis, Goodwe, Deye,

Growatt, SAJ, LUXPOWER, Megarevo, INVT, Sermatec, TBB,

MUST, Sunsynk, Schneider

RS485 : MPP, Voltronic, RCT, Alpha outback

What's Included With Your RUIXU Self-heating Order?

1 x RUiXU 48V Server Rack battery (RX-LFP48100)

1 x RS485 Communication Cable

1 x Ground Cable

1 x Set of Parallel 4AWG Cables per battery

Still have questions? Give us a call at 877-242-2792

How to read this datasheet

Detailed specifications for RUIXU 5.12kWh Server Rack Battery | Self-Heating - RX-LFP48100-H | 19" Rack Mounted 3U Module | UL1973 Certified | 10-Year Warranty have not been published yet. RUiXU lists this battery in the Batteries, and we add fields as the manufacturer releases them — in the meantime, ask your distributor for the datasheet before ordering.

For a battery, the figures that matter most are system voltage: 12 V, 24 V and 48 V for low-voltage packs, or a high-voltage stack, continuous charge and discharge current, which limits how much power you can draw from the pack, cycle life at a stated depth of discharge, commonly 3,000–6,000 cycles for LiFePO4 and round-trip efficiency, around 90–95% for lithium and 75–85% for lead-acid. Storage is what turns a solar array from a daytime bill-reducer into a system that covers evening loads and rides through outages. It is normally the single most expensive component, so sizing it correctly matters more than with any other part.

Choosing a battery: the checks that matter

The checks below apply to any battery. Run them against the specification table above — most disappointing solar purchases are compatible-on-paper units that fail one of these in practice.

  • Leave room to expand. Packs that parallel cleanly let you add capacity later; ones that do not force a full replacement.
  • Compare usable kilowatt-hours, not nameplate capacity. A 100 Ah lead-acid battery at 12 V is nominally 1.2 kWh but only about 0.6 kWh is safely usable, while a 100 Ah LiFePO4 pack gives you roughly 1.0–1.2 kWh.
  • Size from your evening consumption. Add up what actually runs after sunset for the hours you want covered, then divide by the usable capacity per unit — that number, not the array size, sets how many batteries you need.
  • Check the continuous discharge rating against your inverter. A battery that stores plenty of energy but can only deliver 50 A cannot support a large inverter at full output.

Where buyers lose money

  • Installing lithium packs in an unventilated, hot enclosure. Sustained high temperature is the fastest way to lose cycle life.
  • Ignoring the charge current limit and pairing a large array with a small bank, which trips protection and shortens life.
  • Mixing old and new batteries, or different chemistries, in one bank. The weakest unit drags the whole bank down and can be damaged by the others.

Price and availability in United States

RUIXU 5.12kWh Server Rack Battery | Self-Heating - RX-LFP48100-H | 19" Rack Mounted 3U Module | UL1973 Certified | 10-Year Warranty is listed at $ 1,099 (USD) for United States. Solar pricing moves with supply, import duties and exchange rates, and distributors set their own margins, so treat this as a comparison reference and confirm the current figure before you order.

SolarBazaar compares equipment rather than selling it. Shortlist here on specification and price, then buy from an authorised distributor or installer in United States: warranty cover on solar hardware is normally honoured through the channel you bought from, so confirm who supports RUiXU locally before ordering.

RUIXU 5.12kWh Server Rack Battery | Self-Heating - RX-LFP48100-H | 19" Rack Mounted 3U Module | UL1973 Certified | 10-Year Warranty — frequently asked questions

How much does RUIXU 5.12kWh Server Rack Battery | Self-Heating - RX-LFP48100-H | 19" Rack Mounted 3U Module | UL1973 Certified | 10-Year Warranty cost?

RUIXU 5.12kWh Server Rack Battery | Self-Heating - RX-LFP48100-H | 19" Rack Mounted 3U Module | UL1973 Certified | 10-Year Warranty is listed at $ 1,099 (USD) for United States. The figure is indicative — solar prices move with supply, duties and exchange rates, and each distributor sets its own margin — so confirm the current price with a supplier before ordering.

Who makes RUIXU 5.12kWh Server Rack Battery | Self-Heating - RX-LFP48100-H | 19" Rack Mounted 3U Module | UL1973 Certified | 10-Year Warranty?

RUIXU 5.12kWh Server Rack Battery | Self-Heating - RX-LFP48100-H | 19" Rack Mounted 3U Module | UL1973 Certified | 10-Year Warranty is a RUiXU product, listed under batteries with model reference RX-LFP48100-H. The RUiXU brand page lists the rest of its range so you can compare across the catalogue.

Is RUIXU 5.12kWh Server Rack Battery | Self-Heating - RX-LFP48100-H | 19" Rack Mounted 3U Module | UL1973 Certified | 10-Year Warranty right for my system?

That depends on what it has to connect to. For a battery, check system voltage: 12 V, 24 V and 48 V for low-voltage packs, or a high-voltage stack, continuous charge and discharge current, which limits how much power you can draw from the pack and cycle life at a stated depth of discharge, commonly 3,000–6,000 cycles for LiFePO4 against the rest of your equipment before price enters the decision. Compare usable kilowatt-hours, not nameplate capacity. A 100 Ah lead-acid battery at 12 V is nominally 1.2 kWh but only about 0.6 kWh is safely usable, while a 100 Ah LiFePO4 pack gives you roughly 1.0–1.2 kWh.

Where can I buy RUIXU 5.12kWh Server Rack Battery | Self-Heating - RX-LFP48100-H | 19" Rack Mounted 3U Module | UL1973 Certified | 10-Year Warranty in United States?

SolarBazaar lists and compares equipment rather than selling it. Use the specifications and price here to shortlist, then buy through an authorised distributor or installer in United States — buying in-channel is what keeps the manufacturer's warranty valid.

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