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Our Services
From standard container solutions to expert conversions, modifications, repairs and modular buildings – S Jones covers it all. We also provide industry-leading services for self-storage operators. Explore what’s possible by choosing a service on the left.
Shipping Containers for Sale
From small to large-scale storage, find the ideal shipping container to suit your needs at a competitive price.
Shipping Containers for Hire
Discover our huge range of storage containers for hire, plus welfare and workspace units that provide quick and easy site solutions.
Specialist Container Conversions
We’re a trusted provider of standard and bespoke container conversions, designed for industrial, commercial, and specialist applications.
Modular Buildings
Engineered for fast installation and long-term performance, our modular buildings provide flexible space solutions for every sector.
Shipping Container Modifications
From insulation to electrics and security upgrades, we provide tailored container modifications that transform standard units into practical, high-performance spaces.
Shipping Container Repairs
On-site container repairs and restoration that reduce downtime and save you money.
Standard Container Conversions
Discover our range of ready-made offices, chemical stores and topper containers - professionally converted, and available for rapid turnaround.
StoragePro
Container sales paired with expert support give you everything you need to start or grow a successful self storage site. Explore our Core, Plus and Ultimate packages and scale with confidence.
Shipping Container Finance
Take advantage of flexible finance options for bulk orders through Approved Business Finance. Your streamlined, stress-free purchase is only a click away.
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.
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.
When Warwick Manufacturing Group (WMG) needed a conversions partner to supply a range of shipping containers for the storage and testing of new electric vehicle battery products, they turned to our conversions experts.
Read the full case study…
From battery rack integration to temperature control systems, we deliver turnkey units that are safe, compliant, and built for the future of clean energy.
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.
We supply new and used shipping containers, bespoke container conversions, and modular building solutions across the UK.Fill in the form below to start your enquiry, and our team will be in touch to discuss your requirements.
Just get in touch and we’ll guide you to the best option.
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.
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:
Specialist containers are designed to mitigate these risks and provide peace of mind.
We supply Li-ion storage solutions to a wide range of sectors, including:
Our enclosures are engineered to meet the highest safety and compliance standards. Features include:
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
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.
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.
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
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.
I was treated extremely well they took care of what I needed without any fuss.
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.
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 .
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
