Mobile power

Power that shows up before the grid does

For sites with no power, limited power, or a connection still months out. Towable charging and battery power that deploy in days.

Talk to usFind your industry
Power that shows up before the grid does

By industry

Find your industry

Every tile opens a page built around how your operation runs: the outcomes, the products, and the next step.

Mobile power use cases

See how it fits your operation.

Remote & Off-Grid Sites

Reliable power where the power lines don't reach.

Diesel Generator Replacement

Generator power, without the diesel.

Microgrid

Your own grid, under your control.

Construction

Site power the day you break ground.

Data Centers

Energize before the grid says yes.

Events & Festivals

Power any event, anywhere.

Mining

Cut diesel where the power lines never reached.

Backup Power & Savings

Backup power and lower bills.

Critical Power & Resilience

When the grid drops, you don't.

Remote Communities

Clean power for remote communities.

Healthcare & Hospitals

Backup power that never fails.

Utilities & Grid Services

Capacity right where the grid needs it.

Film & Production

Set power you can't hear.

Disaster Response

Power when the grid is gone.

Emergency Services

Power and charging that can't go down.

Ports, Logistics & Warehousing

Heavy-duty charging at full scale.

Government & Municipal

Built for public procurement.

Education & Campuses

Electric buses, charged campus.

EV Fleet Rental

Charging that travels with your fleet.
Not sure where you fit? Tell us about your project.

Solutions

Power, wherever you need it

Deployable energy systems, from a single towable unit to islandable site power.

01 EV charging

Mobile Charging Trailer

A towable, self-contained unit that brings DC fast charging (Level 3) and power to vehicles and equipment, wherever they are.

See the MCT
Construction & off-grid sitesRugged, mobile power for off-grid job sites. Grid-constrained chargingPower now, while permanent utility upgrades land.

02 Energy storage

Spark BESS

Our battery trailer. Power off-grid sites, ride through outages, shave peak demand, and retire the diesel generator.

See the BESS page
Peak shavingCut demand charges by drawing on stored energy at peak. Backup powerRide through outages and keep critical loads online.

03 Distributed power

Microgrid

Your own mini power grid: batteries, generators, and solar run by one controller, so the site keeps running no matter what the big grid is doing.

Design a microgrid
Islandable powerOperate independently when the grid goes down. Remote & temporary sitesDeployable power for construction, events and off-grid work.

Compare

Which one fits your site?

Three ways to bring power and charging to a site. Same manufacturer, one partner behind all three.

Mobile Charging TrailerCharging + power, towable
What it is A towable trailer that fast-charges vehicles and equipment
EV charging Built in: DC fast charging and Level 2 AC
Works with no grid connection Yes
Moves between sites Towable
Backup power For the loads it carries
Best for Charging in the field, depots waiting on the grid, events
See the product
Spark BESSStored power, towable or fixed
What it is A towable battery trailer that delivers stored power on site
EV charging Powers your chargers
Works with no grid connection Yes
Moves between sites Towable or fixed
Backup power Outage ride-through
Best for Off-grid power, diesel-generator replacement, peak shaving, battery testing
See the product
MicrogridSite power, under one controller
What it is A fixed energy system that keeps your site powered, grid or no grid
EV charging Powers your chargers
Works with no grid connection Grid optional
Moves between sites Fixed installation
Backup power Automatic takeover
Best for Operations that can't go dark
Not sure which fits? Call us

FAQ

Frequently asked questions

What is a mobile battery energy storage system?

A towable battery trailer that delivers power on site, for charging, backup, or as a diesel-generator alternative.

Can it replace a diesel generator?

Yes, it provides backup and continuous power without the fuel, fumes, or noise.

How quickly can it be deployed?

It is towable and sets up on site, so it can bring power in hours rather than waiting on a grid connection.

Need resilient power on site?

Tell us about your site and our team will scope the right mix of charging and energy.

Talk to us