What Are the Benefits of BESS Solutions?

Date: 22/04/26

We’ve talked a lot about battery energy storage systems (better known as BESS solutions) recently, but it seems that our customers just can’t get enough of them. Our expert team are flat out building new BESS solutions to meet an ever-growing demand from construction sites, road and rail repairs and a host of other industries.

With the current fuel crisis, resulting from the Iran war, the benefits of BESS solutions are even more important today than they’ve ever been. So, if you haven’t already considered BESS solutions as part of your site energy mix, it really is time you did. 

Right now, you simply can’t afford to miss out on the fuel savings of these highly cost-effective alternatives to stand-alone diesel generators.

There are so many benefits to BESS solutions that we thought it was worthwhile bringing them all together in a single, easy-to-read list. Take a look at the multiple benefits below, and you’ll soon see why we’re having to work so hard to keep up with demand.

The benefits of BESS solutions

There are so many benefits of BESS solutions that we’ve had to group them together into categories:

  • Fuel saving benefits of BESS solutions

    • Maximise traditional diesel generator efficiency with no idling

    • Cut generator runtime by 50% - 90%

    • Slash fuel costs for delivering the same power

  • Energy management benefits of BESS solutions

    • Handles surges and peak demand with ease

    • Automated peak shaving and load sharing

    • Stores cheap and renewable energy for later use

  • AI monitoring benefits of BESS solutions

    • Incorporates the industry leading Think Energy Panorama

    • AI automation detects issues, applies fixes and alerts the 24/7 monitoring team

    • Maximises efficiency and minimises downtime

  • Flexibility benefits of BESS solutions

    • Available in a range of sizes up to 500kVA, with 564kWh capacity

    • Units can be combined to scale up output

    • Units are fully portable for off-grid power anywhere

  • Dependability benefits of BESS solutions

    • Robust, high strength design for heavy-duty environments

    • Anti-theft features to deter criminals

    • Ideal for emergency back-up power

  • Renewals integration benefits of BESS solutions

    • Seamlessly integrates with solar and other renewables

    • Removes the inconsistency issues of renewable energy

    • Cuts fuel use and carbon emissions for greater sustainability

Hire or buy BESS solutions from Think Hire

BESS solutions from Think Hire are incredibly flexible, and we offer flexible ways to get your hands on them too, with options to hire or buy:

  • Hire BESS solutions – this is the best option in most situations, giving you complete flexibility with minimum upfront costs. Hiring BESS solutions means you’ll always have the right equipment for each job, and you’ll always have access to the very latest technology, with no repairs or maintenance to pay for.

  • Buy BESS solutions – if you are a regular user of BESS solutions, or you have a long-term project with consistent energy demands, it may make financial sense to buy your BESS outright, rather than pay hire charges every time. Buying gives you complete control of your equipment and could leave you with residual asset value to offset against the purchase price if you sell on.

With fuel prices rising, you can’t afford not to invest in BESS

BESS solutions have always brought benefits to sites of all sizes, but in the current climate, they have become something of a site essential. If you want to protect your project from the impact of rising fuel costs, talk to Think Hire about our BESS solutions today. Our team will be happy to help you find the best BESS solutions for your project and advise you on whether buying or hiring BESS solutions is the better option for your bottom line.

Frequently asked questions about BESS solutions

Battery energy storage systems are sophisticated batteries that store energy and distribute it efficiently and effectively when required. They are robust, portable and fully compatible with renewable energy.

BESS solutions increase traditional generator efficiency, allow access to off peak grid power and make sustainable energy more accessible and dependable, each of which cuts operating costs significantly.

Most projects report fuel cost savings of 90% or more when introducing BESS solutions into their energy system. This not only saves thousands of pounds, but it also removes the risks to your business from volatile oil markets and fluctuating fuel prices.

Yes. Think Hire offers a wide range of BESS solutions, all of which are fully scalable to meet your energy needs, from tower cranes to wind turbines, EV charging to site accommodation.


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