Clean power, on demand, anywhere.

Mobile energy storage and EV charging that’s efficient, flexible and ready to use, for roadside emergencies, remote worksites and growing fleets.

01 Roadside charging

iTrailer

iTrailer

Charging an EV at the roadside from 200 kWh of on-board storage.

Capacity
100 / 200 / 400 kWh
DC charging
120 / 180 / 360 kW
AC output
100 kW
View iTrailer

02 Construction sites

iMBase

iMBase

Powering site plant and vehicles without a grid connection.

Capacity
200 kWh
Output
200 kW
Protection
IP54
View iMBase

03 Urban fleets

iMSmart

iMSmart

Serving a taxi rank by remote control, one car at a time.

Battery
104 kWh
DC output
60 kW
Connectors
CCS1 / CCS2
View iMSmart
Electric car plugged into a wall-mounted EMS charger
Recovery pickup towing an EMS mobile fast charger along a motorway
Open EMS energy storage container with test equipment beside a solar array
EMS mobile charger plugged into an electric car under a solar canopy

Renewable power, made simple for business and industry.

EMS Global Power Solutions is a UK-headquartered clean-energy company. We design, build and operate integrated power systems for businesses worldwide, and help them reach net zero.

About EMS
  • Worldwide

    Power systems delivered and operated for businesses around the world

  • Every type of EV

    Cars, trucks, buses, boats and off-highway machines

  • 100 kWh to 2 MWh

    Mobile storage, from a towable iTrailer to an iMContainer

  • OEM / ODM

    Systems can be built to carry your own brand

Plug-and-play power for every scenario.

Ten high-density systems, from a fast charger on wheels to utility storage built to order, each adaptable to very different jobs.

Compare all products

On-demand fast charging, anywhere.

A fixed charging station means approvals, groundwork and a big investment. A mobile charger skips all three: it sets up fast, charges in the field and moves on.

View the range
  • Roadside emergency chargingiTrailer

    Capacity:
    100 / 200 / 400 kWh
    DC charging:
    120 / 180 / 360 kW
    iTrailer, Mobile energy storage charging station

    Rapid mobile charging for emergency EV assistance, taken to the stranded vehicle.

  • Urban fleet chargingiMSmart

    Battery:
    104 kWh
    DC output:
    60 kW
    iMSmart, Remote-controlled charging robot

    Flexible charging for taxi and delivery fleets, without fixed infrastructure.

  • Public vehicle energy supportiMContainer

    Capacity:
    2 MWh
    DC charging:
    200 kW per gun
    iMContainer, Containerised storage charging station

    Reliable energy support for buses and other public transport.

Reliable power for remote worksites.

Remote sites rarely have grid power, and diesel means endless fuel runs. Mobile storage keeps machinery, vehicles and site cabins running, then moves on with the job.

Power for construction and mining
EMS mobile battery units powering plant on a construction site among cranes and excavators
iMBase Mobile battery energy storage 200 kWh storage, 200 kW output · IP54 View iMBase
  1. 01

    Works with what is already there

    Dual-voltage input and output let it run alongside the grid, solar panels or a diesel generator.

  2. 02

    Charges vehicles and plant

    High-power fast charging for site vehicles and machinery, plus steady power for cabins and temporary facilities.

  3. 03

    Moves on with the project

    Plug-and-play deployment, and when the job finishes the same unit goes to the next site.

Design, build, operate.

One company takes responsibility for the whole system, from the first specification to years in service.

  1. 01

    Design

    We specify an integrated system around your vehicles, equipment and site, with the capacity and output the job calls for.

  2. 02

    Build

    Each system is assembled as one complete unit, so it can go to work as soon as it arrives.

  3. 03

    Operate

    We help you run it day to day, with real-time monitoring of power information on systems that support it.

  4. 04

    Partner

    We stay with you for the long term, not just for the project, as your energy needs grow and change.

Tell us what the site
needs to do.

Send us the site location, what needs powering and for how long. An EMS engineer will reply within 24 hours.