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SiteGrid X200+ Industrial BESS

High-Capacity Hybrid Power for Construction & Infrastructure Projects

The SiteGrid X200+ is a high-performance mobile Battery Energy Storage System (BESS) designed to deliver fast, reliable, and clean energy wherever you need it. With a 188 kWh battery capacity, 200 kVA nominal rated power and rapid charge/discharge cycles, it's ideal for powering construction sites, wind turbines, tower cranes, utilities, and infrastructure projects with minimal emissions and maximum efficiency.

Whether you need off-grid energy to power your site, or to reduce diesel use, the SiteGrid X200+ offers seamless integration with solar panels, wind turbines, diesel gensets, and grid connections.

Think Energy Panorama guards, monitors and controls all batteries and additional energy assets locally and remotely. You have 24/7 access to your energy data while receiving reliable, efficient, and clean energy for your projects.

Our hybrid mobile batteries are available for hire and sale. 

SiteGrid X200+ ensures your site stays powered with minimal disruption, no fumes, no noise, no downtime.

Reduced C02

Reduced

C02 Emissions

Reduced Noise Pollution

Reduced

Noise Pollution

Reduced Plug & Play

Plug & Play

Features & Benefits

  • 200 kVA power, 235 kVA overload power, 564 kVA peak power – delivers high-output power for demanding operations and heavy-duty site equipment
  • Fast charge and discharge – ideal for peak load support and fast deployment
  • Renewable and hybrid-ready – works in tandem with generators, solar, or wind
  • Reduces CO₂ and NOx emissions – stay compliant with low-emission zone regulations
  • Plug & Play setup – fully mobile and easy to install
  • Peak shaving, Load sharing - reduce strain on generators energy optimisation.
  • Remote monitoring and control – powered by Think Energy Panorama for 24/7 access to data and diagnostics
  • Hire or purchase available – flexible options for short-term or permanent setups

Product Specifications

Nominal rated power 188kVA
Overload power(60s) 235kVA
Nominal peak power(10s) 564kVA
Rated voltage 400 VAC
Output voltage range 400 (-10%~+15% ) VAC
Frequency 50(60) Hz
Power factor range Nominal 0 ind. …1 … 0 cap
AC current 271A
Max AC current(10s) 814A
Input Connections 125A 3 Ph 5 pin IP67 Commando Plug or Busbar (hardwired)
Output Connections 500A Power Safe, Busbar (hardwired) and 2 Quantity 125A 3Ph 5 pin IP67 Commando Sockets
Electrical Powersafe & Busbar MCCB/ 125A Sockets RCD
Cell chemistry LiFePO4
Nominal capacity 188 kWh
Effective capacity 169.2 kWh
Recharging time 2h@94kW Hours
Discharging time 1h@169kW Hours
System round trip efficiency Up to 96.6%
DoD% (depth of discharge) 90%
Lifetime (80% DoD) 7000 Cycles
Battery management system Automotive grade BMS
Temperature control Liquid cooling / PI heating film
Integrated Solar PV Charger Maximum 100 (DC 190-1100V) kW
Protection class IP54
Corrosion protection C3 (C5M)
Operating temperature -20 to +50 ℃
Humidity 0-95% (no condensation)
Maximum operating altitude 3000m
Sound power level <50 dB(A) @1m
Dimensions (L x W x H) 2440*1800*2500
Weight 5500 kg

Think Hire Brochure

We have over 60 years combined experience in the design, manufacture, hire and sale of innovative products, with an environmentally considerate power supply.

Think Hire Brochure

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Who We Work With

What Our
Clients Say About
Think Hire

"The hybrid system has exceeded expectations. Since installation, our site has run on batteries and solar PV for 86% of the time, cutting fuel use by nearly 8,300 litres and avoiding around 22 tonnes of greenhouse gas emissions.

The system was quick to set up, fully autonomous, and has made a noticeable difference to local noise and air quality. The current trial has demonstrated very strong results, significant environmental benefits, reduced GHG emissions, cost reductions, and silent power overnight. The hybrid generator system has proved its value in adopting this technology when running off-grid."

James Bisco
Head of Sustainability at Ashe Group

"We wanted Innovation Day to reflect our ambition for the construction industry, to be forward-thinking and environmentally responsible. Working with Think Hire showed that it’s completely possible to run a complex event on clean energy alone."

Gavin Pick
Sustainability and Innovation Manager at George Leslie

“Our project managers were joking that since using Think Hire we are now on Harrods level! It’s because it’s such a huge difference to what we experienced in the past”

Procurement Manager (D&E Solutions)
Equans

“Think Hire's customer service is phenomenal. I've had problems on bank holidays, and Think Hire's engineers have spent hours on the phone with me. You could probably call Think Hire's engineers on Christmas Day, and they'll give you the time of day and help you. They maintain regular contact to monitor progress, and address problems effectively. For instance, when one of the batteries had a minor fault, Think Hire's team replaced it with a brand-new upgraded battery pack within 48 hours”

Construction Manager
Ardmore

“Think Hire's engineers are very proactive – AJ, for instance, won't leave until everything's done and ensures there are no upcoming issues. Everything I've asked Think Hire to do has been done and more”

Site Agent
Green Frog Connect

“I'm impressed with Think Hire's approach, their products, and their commitment to investment in innovation… Think Hire has proven to be an excellent organisation to support”

Operations Manager
Story Contracting

“The Think Hire products are branded really well and look great, which is really important in our industry. People don't understand: if you've got a job that's 60 or 80 weeks long, that's a year and a half of your life spent in those facilities. The product works great. They've got the specs sorted. They've got it down to a T”

 

Project Manager
Glencar

“We work with several suppliers, but currently we use Think Hire in almost all cases. I use Think Hire because they handle everything on-site and set it all up, which means I don't need to worry about anything. With our previous supplier, we had to either do the plumbing ourselves or hire someone separately to do it. With Think Hire, if there's a problem, since they've done everything, they take responsibility and resolve it”

Plant and Transport Coordinator
Carnell

“Think Hire’s products look good, they look neat, and they don't take up massive amounts of space”

Framework Director
Bethell