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End-to-end backup power solutions for AI and data centers

What are end-to-end backup power solutions?

End-to-end backup power solutions are fully integrated systems that provide reliable electrical power when utility power is unavailable. Rehlko designs, manufactures, tests, commissions, and supports complete backup power systems through a single partner model.

These solutions help data center operators, hyperscalers, colocation providers, and critical infrastructure organizations reduce project complexity, improve deployment predictability, and maintain long-term power reliability.

KEY TAKEAWAYS

End-to-end solutions at a glance

From planning and engineering to factory integration, testing, deployment, and lifecycle support, Rehlko delivers critical power solutions through a single point of accountability.

  • Rehlko delivers backup power solutions through a single point of accountability from design through lifecycle support.

  • Factory-built e-PODs reduce on-site installation complexity and accelerate deployment timelines.

  • AI-ready power systems are engineered for high-density and rapidly changing workloads.

  • Extensive in-house testing validates performance before systems arrive on site.

  • Global service and maintenance support help maximize uptime and long-term reliability.

Complete backup power solutions

Integrated, tested, and supported by Rehlko experts to deliver reliable performance from concept to commissioning and beyond.

Engineering blueprint of an industrial generator set with detailed mechanical dimensions and component layout.

One partner from design to deployment

Rehlko streamlines infrastructure projects by combining engineering, equipment, commissioning, and support under one partner for better coordination and more predictable deployment.

Industrial backup generator in an open enclosure under overhead lighting in a modern power facility.

Integrated backup power solutions

Rehlko provides fully integrated backup power systems, engineered, tested, and supported by experts for dependable performance throughout the system lifecycle.

Modular data center backup power system with industrial generators, switchgear, and elevated infrastructure.

What is an e-POD?

Rehlko e-PODs are factory-built, pre-integrated backup power solutions that arrive tested and ready for deployment. Designed with an open architecture, they simplify installation, reduce commissioning risk, and support scalable infrastructure projects.

High-capacity industrial backup generator with open enclosure for mission-critical power applications.

AI-ready backup power

Rehlko delivers AI-ready backup power solutions engineered for high-density workloads, rapid load changes, efficient operation, and scalable growth.

Industrial generator being crane-lifted during factory testing and commissioning in a manufacturing facility.

Extensive in-house testing

Rehlko performs comprehensive in-house testing to validate backup power system performance under real-world conditions, reducing deployment risk and ensuring reliable operation.

Technician inspecting an industrial diesel generator during performance testing and commissioning.

Service and maintenance

Rehlko's global service network includes 220+ distributor partners, factory-trained technicians, genuine parts, and advanced diagnostics to support backup power system performance and lifecycle maintenance.

Large hyperscale data center with advanced cooling and power infrastructure for cloud and enterprise computing.

Reliable power. Renewable fuel.

Data centers can't afford downtime. See how Digital Realty's PAR8 facility uses Rehlko backup generators powered by renewable HVO fuel to deliver reliable power redundancy while helping advance its sustainability goals.

Engineering confidence before construction

The most important infrastructure decisions often occur before construction begins. Rehlko works with customers during the planning phase to identify site-specific constraints, align designs with operational requirements, and reduce engineering risks before deployment.

Early Engineering Support Includes:

  • Site planning

  • Environmental considerations

  • Controls integration

  • Switchgear coordination

  • Fuel system design

  • Phased growth planning

Is Your Data Center Ready for AI?

Learn how Rehlko helps data centers prepare for AI workloads with reliable, scalable power infrastructure.

Comparison chart of power usage for non-AI and AI workloads on a dark background.

FAQs

What is an end-to-end backup power solution?

An end-to-end backup power solution includes the design, equipment, testing, commissioning, service, and maintenance required to provide reliable backup power through a single provider.

Why is backup power important for AI data centers?

AI workloads require high amounts of reliable power and can create rapid load fluctuations. Backup power systems help maintain operational continuity during utility outages.

What is a Rehlko e-POD?

A Rehlko e-POD is a factory-built, fully integrated backup power system that arrives pre-assembled and tested to help simplify installation and accelerate deployment.

How does Rehlko reduce project risk?

Rehlko reduces risk through integrated project execution, extensive in-house testing, factory-built system integration, and lifecycle support from a single partner.

Who benefits from Rehlko backup power solutions?

Hyperscale data centers, colocation providers, enterprise facilities, telecom operators, healthcare facilities, manufacturing operations, and other critical infrastructure organizations benefit from reliable backup power systems.

Why are Rehlko generators used in data centers?

Rehlko generators are designed for mission-critical power applications and are supported by integrated engineering, testing, commissioning, and lifecycle support services.

What makes Rehlko different from generator-only suppliers?

Rehlko delivers complete backup power solutions rather than individual components, providing a single partner for engineering, equipment, testing, deployment, and ongoing support.

Are Rehlko generators suitable for AI data centers?

Yes. Rehlko backup power solutions are engineered to support the high-density and dynamic load requirements commonly associated with AI-enabled data centers.

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Products & solutions

Rehlko provides a comprehensive range of data center energy solutions – including power generation, energy storage and renewable energy technologies.

Why Rehlko

From standard solutions to specific designs, Rehlko always supports your needs with a dedicated approach.

2026 Powering Impact™ Report

Read Rehlko's 2026 Powering Impact report, highlighting sustainable power progress for data centers.