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SparkCharge PowerHub generates clean, continuous power on-site, extending runtime indefinitely and keeping full-scale operations running where the grid can't reach.
Get StartedEV Charging
Paired with BATTERY
Critical Loads
Run it standalone for prime power, or integrate it with the setup you already have. PowerHub adapts to every deployment.
Configuration 02
Combine PowerHub with a SparkCharge battery for effectively unlimited runtime, quieter, more fuel-efficient, and cleaner than a standalone generator.
Contact us to power your site →
SparkCharge builds a range of on-site generation systems, each sized for the job. These capabilities are shared across the your site, exact figures depend on the model we spec for your load.
Continuous output
Up to 5 MW
capacity
Unlimited
runtime
24/7
Deployment
In > 7 days
footprint
~1 parking spot
FUEL TYPE
Flexible
PowerHub delivers full-power EV charging where the grid can't; deployed, operated, and maintained by SparkCharge. You plug in and pay per kWh.
Generating
PowerHub · Unit 01
350
kW OUTPUT
78% of rated
Runtime
24/7
Fuel level
92%
Load
71%
FAQ
Have another question? Reach out and our team will get you answers.
Contact Our Team ↗01
What is a mobile PowerHub?
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PowerHub is a mobile, on-site power generation system built for locations where the grid can't reach or can't supply enough capacity. Instead of waiting months for a utility upgrade, PowerHub deploys directly to your site and starts generating power in days. It's sized and configured per site, from a single unit to a multi-unit setup, and can run standalone or alongside other SparkCharge equipment.
02
How fast can a PowerHub unit be deployed on-site?
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Most PowerHub deployments can go live in as little as 7 days from site approval, compared to the months or years a permanent grid connection or utility upgrade can take.
03
Can a PowerHub be paired with battery storage?
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Yes. PowerHub can run standalone for prime power, or be paired with a SparkCharge BESS unit for a hybrid setup. Combining the two gives you longer runtime, quieter operation, and better fuel efficiency than a PowerHub running alone, while the battery absorbs load spikes and the PowerHub handles sustained demand.
04
What fueling options does PowerHub support?
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PowerHub supports multiple fuel types, so you can choose the option that fits your site's existing fuel access and operating requirements. Our team helps determine the right configuration and fueling cadence during site assessment, so power output and refueling logistics are planned before deployment, not figured out after.
05
What sites is PowerHub built for?
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PowerHub is built for any site where grid capacity is limited, delayed, or unavailable, including EV fleet depots, data centers, ports and logistics hubs, construction sites, and event or production locations. If your site needs reliable power now and can't wait on permanent infrastructure, PowerHub is designed to be ready when you need it.
