Data Center Construction and Operations Power: Mobile BESS
The demand for new data centers is growing at an unprecedented pace. As the industry scales to meet the needs of cloud computing, AI, and high-density workloads, one challenge keeps resurfacing: the grid. Interconnection queues, permitting delays, and overextended infrastructure often slow down projects just when time matters most. That’s where mobile, scalable battery energy storage systems (BESS) like the POWRBANK come in.
Temporary Power, Redefined
Temporary power is no longer just a couple of generators and portable lights. Today, it means deploying sustainable, megawatt-scale energy solutions that keep construction moving and get facilities online faster. The POWRBANK MAX is engineered to provide reliable, flexible power. It can power construction projects and fill in the gap between construction completion and grid interconnection.
Where the POWRBANK BESS Fits In
- Powering Data Centers Awaiting Grid Connection
Although grid interconnection queues are slowing showing signs of improving, projects still face long connection timelines. The POWRBANK can work alongside a variety of power sources like solar or diesel generators to deliver the capacity needed to run core systems and begin operations. The inclusion of BESS increases energy efficiency, lowers operating costs, reduces downtime, and provides a level of redundancy to ensure uninterrupted power. It provides controllable, reliable power in the critical phases before permanent infrastructure is ready.
- Data Center Construction Power
POWRBANK BESS systems are ideal for providing temporary power during the construction of data centers, ensuring critical operations run smoothly without noise or emissions. They can keep construction site security systems and office trailers powered throughout the night silently, eliminating the need for noisy, fuel-based generators. For heavy equipment like tower cranes, large pumps, and hoists, which demand high power at start-up and fluctuate during operation, the POWRBANK MAX can handle both peak and low loads efficiently. This reduces the need to oversize generators, as the generator is only required to recharge the POWRBANK battery, delivering reliable, flexible, and clean power throughout the construction process.
at Nevada Data Center Construction Site. Read full case study.
- Charging Electric Construction Vehicles
With more construction equipment going electric, having an onsite charging solution is essential. Mobile BESS offer a practical solution for charging electric construction equipment on-site, eliminating the need to transport heavy machinery to distant charging stations. These mobile systems are easy to transport and can be recharged off-site before returning to the job site, providing flexibility for projects with electric machinery.
- Storing Solar Energy During Buildout
Many sites plan to integrate renewable energy, but permanent BESS may not be online until later in the project. POWRBANK MAX can store solar energy during the construction phase, putting clean power to use immediately.
Data Center Construction and Operations on Time and on Budget
The POWRBANK MAX can be charged via solar or diesel generators, offering flexibility for different project environments. When paired with generators, it reduces runtime and fuel use, saving money and maintenance effort. When paired with solar, it enables sustainable power with fewer emissions.
- Stay on Schedule: Keep data center construction and commissioning moving while awaiting grid connection and permitting.
- Faster Time-to-Operation: Get data centers online even while permanent grid infrastructure is still catching up.
- Reduce Refueling Burden: Fewer generator hours mean fewer trips to deliver fuel, especially important in remote sites.
- Lower Costs: Cut refueling, generator maintenance, and fuel costs significantly.
- Built-In Redundancy: Add security with a reliable fallback plan to ensure uninterrupted power supply.
- Remote Monitoring and Control: Through POWR2’s ADVANTAGE software, teams can monitor and control the POWRBANK from anywhere, keeping operations smooth.
- Scalable and Parallelable: Multiple units can be deployed together, scaling capacity as power needs grow.
Powering the Future of Data Center Construction
Power availability and reliability shapes project outcomes. The POWRBANK mobile BESS is more than a temporary solution. It’s a strategic tool that keeps timelines intact, costs manageable, and projects resilient. In an industry where downtime and delays can cost millions, mobile and scalable BESS technology is becoming essential.
The future of data centers depends on innovation not only inside the facilities but also in how we build and power them.
Frequently Asked Questions
Data Center Power Solutions: FAQs on POWRBANK Mobile BESS
POWRBANK runtime varies by system size and load but typically provides several hours of reliable temporary power. It can significantly reduce reliance on generators by supplying power during critical bridging periods until grid connection is established.
No. The POWRBANK is designed for smooth integration with existing power systems, including generators and on-site renewables, reducing the stress and runtime of those assets without disruption. Its advanced control systems enable seamless switching and optimization to maximize efficiency and reliability during grid delays.
Key features include:
Hybrid Power Capabilities – Integrates battery storage with diesel generators and renewable energy sources.
Scalable and Parallel Deployment – Multiple mobile BESS units can be connected for greater power and storage capacity.
Remote Monitoring with ADVANTAGE Energy Management System – Advanced energy management system enables remote control, performance tracking, and optimization.
Quiet, Emission-Free Operation – Provides quiet battery power with zero on-site emissions, reducing fuel use and environmental impact.
In data center operations, POWRBANK delivers temporary and reliable power during construction and commissioning, minimizes generator runtime and fuel use, supports charging of onsite electric equipment or vehicles, stores renewable energy for use during outages, strengthens power quality with built-in redundancy, and enables remote monitoring and control for efficient management.
Yes. Multiple POWRBANK units can be combined and operated in parallel to scale capacity flexibly, enabling power output to grow with the data center’s needs during extended grid connection delays.