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Mounted Cabinet Battery

  • Mounted Cabinet Battery
  • Mounted Cabinet Battery
  • Mounted Cabinet Battery
  • Mounted Cabinet Battery

Mounted Cabinet Battery

The 5Kwh Rack mounted Battery is a modular energy storage system designed for standard rack or cabinet mounting and is widely used in data centers, server rooms and industrial environments. Its vertical installation saves space and minimizes floor space while providing efficient energy storage and backup power. Thanks to the modular structure, users can flexibly expand or replace battery units according to their needs, realizing on-demand configuration. With high reliability at the core, these battery systems are designed for uninterrupted power supply of critical equipment and infrastructure, ensuring business continuity and stable system operation.
Email : sales@cnmsenergy.com
WhatsApp : +8615066412920
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Product Details

5Kwh LiFePO4 Rack Mounted Cabinet Battery

The 5Kwh Rack mounted Battery is a modular energy storage system designed for standard rack or cabinet mounting and is widely used in data centers, server rooms and industrial environments. Its vertical installation saves space and minimizes floor space while providing efficient energy storage and backup power. Thanks to the modular structure, users can flexibly expand or replace battery units according to their needs, realizing on-demand configuration. With high reliability at the core, these battery systems are designed for uninterrupted power supply of critical equipment and infrastructure, ensuring business continuity and stable system operation.

Why Choose us?

1. Over 10 years Battery Experience

Our company had set up lots of branch to develop solar market oversea, including Austria, Germany, United States and so on. We have exported to many European and American countries.

2. Strict Quality Control

For each order, strict inspections will be put in place for each procedure during their processing. The negative products will be ironed out before shipping. Rack-mounted batteries need to undergo strict quality control procedures before exporting to ensure their safety, reliability and compliance.

3. Fast Shipping

We have partnership with excellent shipping forwarders, therefore we can promise fast delivery and have the goods well protected.

1-250Q30S521243


Scene usage

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    Spain
    Energy storage system: 625kwpcs+1305kwh liquid cooling battery all in one cabinet
    Application scenario: Farm
    Date of shipment:May,2025
    Application:A European farm uses five
    125kW/261kWh cabinets to store solarenergy and ensure backup power for
    critical operations
  • Energy storage system: 2sets 125kw pcs+261kwh liquid cooling battery all in one cabinet</br>Application scenario:Renewable Energy Community in Europe</br>Delivery data:Oct,2025</br>Application:Deploying PV </br>250kW/522kWh cabinet enables affordable solar power, with excess energy stored for reliable supply.
    Poland
    Energy storage system: 2sets 125kw pcs+261kwh liquid cooling battery all in one cabinet
    Application scenario:Renewable Energy Community in Europe
    Delivery data:Oct,2025
    Application:Deploying PV
    250kW/522kWh cabinet enables affordable solar power, with excess energy stored for reliable supply.
  • Energy storage system: 2sets 125kw pcs+261kwh liquid cooling battery all in one cabinet</br>Application scenario :Estonia</br>Delivery data:Mar,2026</br>Application:With commercial electricity at ~€0.156/kWh in Estonia, two 125kW/261kWh systems are deployed for peak shaving and load shifting.
    Estonia
    Energy storage system: 2sets 125kw pcs+261kwh liquid cooling battery all in one cabinet
    Application scenario :Estonia
    Delivery data:Mar,2026
    Application:With commercial electricity at ~€0.156/kWh in Estonia, two 125kW/261kWh systems are deployed for peak shaving and load shifting.
  • Energy storage system: Energy storage system: 2* 125kW / 261kWh Liquid Cooling Cabinet</br>Application scenario：Factory</br>Date of shipment:July,2025</br>Application:Two 125kW/261kWh hybrid cabinets with 200kW MPPT enable a Solar + ESS + DG solution, ensuring 24/7 power for a Philippine factory.
    Philippines
    Energy storage system: Energy storage system: 2* 125kW / 261kWh Liquid Cooling Cabinet
    Application scenario：Factory
    Date of shipment:July,2025
    Application:Two 125kW/261kWh hybrid cabinets with 200kW MPPT enable a Solar + ESS + DG solution, ensuring 24/7 power for a Philippine factory.
  • Energy storage system: 2* 125kW / 261kWh Liquid Cooling Cabinet </br>Application scenario:Farm</br>Delivery data:Dec,2025</br>Application:A Thailand farm uses two 125kW/261kWh all-in-one cabinets to optimize peak/off-peak usage and reduce energy costs.
    Thailand
    Energy storage system: 2* 125kW / 261kWh Liquid Cooling Cabinet
    Application scenario:Farm
    Delivery data:Dec,2025
    Application:A Thailand farm uses two 125kW/261kWh all-in-one cabinets to optimize peak/off-peak usage and reduce energy costs.
  • Energy storage system:2* 125kW / 261kWh Liquid Cooling Cabinet</br>Application scenario :Industrial park</br>Delivery data:May,2025</br>Application:This project features an AC-coupled solar + ESS system with two 125kW/261kWh cabinets, storing excess solar energy and supplying loads during peak hours to reduce grid dependence.
    Italy
    Energy storage system:2* 125kW / 261kWh Liquid Cooling Cabinet
    Application scenario :Industrial park
    Delivery data:May,2025
    Application:This project features an AC-coupled solar + ESS system with two 125kW/261kWh cabinets, storing excess solar energy and supplying loads during peak hours to reduce grid dependence.

Production Line

  • Airtightness Test
  • Box Assembly
  • EOL Test
  • Left Airtightness Test
  • Laser Welding
  • Right-Laser Cleaning
  • Left 2 - Polaroid Photo
  • Insulation Testing

FAQ

Q：What is your lead time for the mass production?
A：General speaking, about 25-30 days depending on different items after getting down payment and confirmation about the samples.


Q：What kind of certificates do you have?
A：We can provide CE, ROHS, FCC, IEC62133, MSDS, UN38.3 & etc. if your need.


Q：Are you a factory or a trading company
A：We are a professional rechargeable lithium-ion battery and LifePO4 battery manufacturer, welcome to visit.


Q：What information do you need to make a customized battery pack?
A：We need the details below:
1. Size of the battery pack you need in mm.
2. Capacity of the Battery pack.
3. Voltage of the battery pack.
4. Max discharge current.
5. Cable and connector types you need.
6. Casing and Terminals if required.
7. Any protection circuits you may need.


Q：Are you battery real capacity?
A：All of our battery cells with Grade A, 100% new and real capacity.


Q：What is your company's advantage?
A：We only supply high level quality of lithium battery and we gurantee on-time shipment, we also provide excellent after sales service.


Q：Do you accept OEM/ODM?
A：Yes, it is avaliable.


Q：Do you provide after-sales serive?
A：Yes, the warranty is usually 3 years, if any quality problems on our side in this period, we can send new one as replacement.


Q：Can I have samples to test? And what is lead time for sample order?
A：Yes, we can supply samples, the lead time for samples is 7-10 days. And buyers pay for sample cost and shipping cost.

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