A Complete New Range of Portable Battery Storage Units

Date: 17/07/25

Think Hire is delighted to announce a major expansion to our range of Battery Energy Storage Systems (BESS), or battery storage units as they are also known, to complement our industry-leading renewable energy generators.

Whatever your power requirements, wherever you need that power, Think Hire’s new, extended SiteGrid range has a battery storage unit to fit the bill. From fully portable, suitcase-sized units that can be taken to extremes, to powerful BESS units that deliver awesome power in the most demanding situations, there is something for every location and every situation to keep your equipment powered and keep your team equally energised.

The exciting, extended SiteGrid BESS range

Let’s take a look at the full SiteGrid battery storage unit range now available for hire or to buy from Think Hire:

• SiteGrid X3 – our most portable battery storage unit at just 25kg in weight, the SiteGrid X3 can be wheeled like a suitcase, or converted to a backpack for total portability, to provide 3kVA of inverter power almost anywhere.

• SiteGrid X45 – small but mighty, the SiteGrid X45 brings you the best of both worlds, with a compact and portable battery storage unit that still delivers no less than 45kVA of inverter power.

• SiteGrid X100 – robust and reliable, compact and powerful, the SiteGrid X100 provides 100kVA of inverter power wherever you need it, smoothing peaks in demand to facilitate consistent and reliable power flows.

• SiteGrid X200 – for those needing a little more power, construction sites, wind turbines, tower cranes, utilities, and infrastructure projects, or a longer battery life, the SiteGrid X200 provides 200kVA of inverter power with just a two-hour recharge time.

• SiteGrid X350 – delivering even more power, the SiteGrid X350 delivers 350kVA of inverter power from a single charge, enough for the most demanding operations and the most energy hungry, heavy duty equipment.

• SiteGrid X500 – top of the range, the SiteGrid X500 is our most powerful portable battery storage system, providing an impressive 500kVA of inverter power with all the flexibility and portability you’ve come to expect from the SiteGrid range.

All backed by Think Energy Panorama

Not only do you get state of the art battery storage units with the Think Hire SiteGrid range, you also get the option of cutting edge energy management technology to maximise the performance and economy of your BESS. Think Energy Panorama, powered by Galooli, keeps you right up to date, wherever you are, with round the clock, real-time, remote energy monitoring and reporting.

Think Energy Panorama helps you to balance loads, and automatically controls power distribution between generators, battery storage units, solar powered generators and mains systems, determining the most economical mix of power management for the whole array. It also provides 24/7 system management, enabling you to keep ahead of faults and foresee future failings, so you can provide timely planned preventative maintenance to keep your system in shape.

Complete your system

Our SiteGrid battery storage systems are just part of the story here at Think Hire. We can also provide everything you need to power your operations from end to end, from Solartainer solar powered generators to plugs, leads and distribution boards. We can light your site with solar powered lighting, look after your team with eco-welfare units and even help you to power your electric vehicles and plant. And when it’s all connected in one carefully monitored and managed system, you’ll find the savings in both costs and CO2 emissions are hard to beat.

To find out more about the new SiteGrid battery storage units, and the rest of the remarkable, renewable Think Hire range, get in touch with our team today.

View all Think Hire news