Award-Winning Battery Storage & Testing Container Conversions

At S Jones Conversions, we design and manufacture containerised battery storage and testing units that deliver the highest levels of safety, compliance, and performance.

With decades of engineering expertise and recognition through UK Manufacturing Innovation Awards, we’re trusted by industries nationwide to provide secure, regulation-ready solutions for lithium-ion battery systems.

Why Choose a Battery Storage Container?

As demand for energy storage containers grows—driven by EV charging infrastructure, renewable power, and industrial applications—the need for fire-rated, ATEX-certified enclosures has never been greater.

Every container conversion we build is engineered in-house, with thermal management systems, explosion relief panels, and advanced fire detection to protect batteries, people, and assets in high-risk environments.

Unlike off-the-shelf alternatives, our container conversions are tailored to your exact specifications.

From battery rack integration to temperature control systems, we deliver turnkey units that are safe, compliant, and built for the future of clean energy. 

Request Your Bespoke Quote Today

Discuss your project with our award-winning team.

We’ll design and deliver a containerised battery storage or testing solution that meets your technical, regulatory, and operational requirements. 

Lead-acid battery charging container with full-length access doors and internal racking system, engineered and manufactured by S Jones Conversions.

Get a Quick Quote

Simply enter your details below, and you’ll receive a price quote on the shipping container that’s right for you. With a range of single trip (new) and used shipping containers for sale, we provide quality storage solutions for all budgets and needs.

Didn’t find what you were looking for?

Just get in touch and we’ll guide you to the best option.

FAQs

Do you provide battery storage containers for lithium-ion (Li-ion) batteries?

Yes. We design and manufacture specialist lithium-ion (Li-ion) battery storage containers for organisations across the UK. Whether you need storage for small-scale research facilities or large industrial and renewable energy applications, our custom-built enclosures help you store and manage Li-ion technology safely and compliantly.

Why is safe lithium-ion battery storage essential?

Lithium-ion batteries are the leading rechargeable battery chemistry used in consumer electronics, electric vehicles, industrial machinery, and energy storage systems. However, their high energy density and complex chemistry pose significant risks if not stored correctly. Poor storage can lead to:

  • Thermal runaway – overheating that can cause fires or explosions
  • Regulatory non-compliance – risking fines and shutdowns
  • Damage to assets and operations – from uncontrolled failure events

Specialist containers are designed to mitigate these risks and provide peace of mind.

What industries use lithium-ion battery storage containers?

We supply Li-ion storage solutions to a wide range of sectors, including:

  • Renewable energy and grid-scale battery storage
  • Automotive and electric vehicle manufacturers
  • Research and development facilities
  • Industrial and transportation applications

How do your lithium-ion battery storage containers improve safety?

Our enclosures are engineered to meet the highest safety and compliance standards. Features include:

  • Fire-rated construction with suppression systems
  • Ventilation and cooling for controlled environments
  • Gas detection and monitoring for early risk prevention
  • Compliance with UK and international safety standards

Have you delivered lithium-ion battery storage projects before?

Yes. We have over a decade of experience working with leading UK organisations on lithium-ion storage solutions. Our team has designed and delivered safe, compliant, and innovative battery storage container conversions for clients in energy, transport, and industrial sectors.

View our Lithium-Ion Battery Storage Case Studies

Do you provide custom-built lithium-ion storage containers?

Absolutely. Every project is different, so we tailor our containers to your specific requirements. Whether you need a single modified container or a complex multi-unit battery storage facility, our expert engineers can create a solution that meets your operational, safety, and compliance needs.

Where do you provide lithium-ion battery storage containers?

We are a UK-based supplier of battery storage containers, delivering solutions nationwide. From concept and design through to build and installation, our team supports you at every stage to ensure your storage solution is safe, reliable, and fully compliant.

How can I get a quote for a lithium-ion battery storage container?

Speak to our expert team today. We’ll discuss your requirements and provide a tailored quotation for a safe, compliant, and cost-effective lithium-ion storage solution.

Request a Quote      Contact Us

Some of Our Valued Customers

What Our Customers Say

Patrick26th November 2025

Unfortunately our delivery was delayed by several hours but the driver made up for lost time, he was very polite and proffessional and sited the container inch perfect.

Rose25th November 2025

I was treated extremely well they took care of what I needed without any fuss.

Nancie24th October 2025

I cannot thank the staff at S Jones Containers enough. Everyone I spoke to went over and above to help. The containers were ordered and delivered in a very timely manner. We were kept informed at all times. The containers arrived at the time expected and were very easy to install. Thank you to everyone at S Jones Containers. I would highly recommend this company, it was a pleasure doing business with them.

Christine1st August 2025

Shazia was helpful from my first enquiry to the delivery of my container. She sorted any query and enabled me to buy exactly what I was looking for. The driver who delivered container was also a credit to his company. Nothing was too much trouble and everything done with a smile .

Phil20th June 2025

Got in touch with Shazia at the depot she organised everything delivery was a bit worrying as the area was tight but the delivery guy was amazing and got them exactly where we wanted them ,, all a very good service provided