Designed by adventurers like you
We're here for you
At Roamer, we live and breathe adventure - it’s in our DNA. And who better to design batteries for off-grid living than off-grid adventurers themselves? Because we’ve built our own vehicles and have over 12+ years of off-grid experience, we genuinely know what’s involved and more importantly - what you need.
Our Values
Adventurous & Off Grid
To provide you with the confidence to adventure off grid for longer, and live full time in your van while enjoying the luxury of higher-powered appliances.
Best Value & Quality
We’ve cut out the middlemen to offer you premium, off-grid batteries that are affordable without compromising on quality.
Innovative & Cutting-edge
We want to push the boundaries with our range of lithium batteries by testing our products to withstand extreme conditions and wild off-grid adventures.
Support & Expertise
We are here to support you and will look after you every step of the way, offering you expert advice from our team and specialists.

The Roamer Journey
Roamer was founded by husband and wife, Steve and Kate. They bought and converted their first camper, ‘Stan the Van’ in 2012 and have travelled across Europe following the sun and surf in summer, and the snow in winter. Their current campervan called 'TaunTaun' is a gas free 4x4 beast that they built specifically for ski holidays which have been a staple in the calendar for several years now.
Steve’s background in electrical engineering and grid scale energy generation meant that campervan electrics were a natural progression and a way to combine Steve’s skills and passions. Initially working from their home in Yorkshire when the company first started, it was common to see dozens of batteries stacked up in their kitchen/warehouse!
Roamer has come on a lot since then and the team has grown exponentially, leading to our move to the new head office and distribution centre in Armley, Leeds. Steve and Kate can still be found roaming the beaches and ski resorts of Europe when they're not in the office - working on the road with their laptops and mobile phones.
Team Roamer
We are a friendly and supportive team - passionate about lithium batteries, campervan electrics and off-grid adventures.

Steve Kennedy
Founder & CEO

Kate Kennedy
Logistics & planning

Holly Dixon
Creative & design

Alexandra Butcher
Marketing & ecommerce

Chris Vaines
Expert support & advice

Simon Mooney
Repairs & upgrades

Elliott Killingbeck
Advice & tech support

Alex Frood
Consultations & designs
Future plans
Perfection is impossible but a great business is built by improving something every day. We are constantly looking for ways to be better - whether that’s working on new upgrades for our batteries or providing a better service. The little things matter.
Having built a solid and loyal customer base in the UK over 6 years, we are now rolling out our products and services to customers in Europe through our Dutch subsidiary, Roamer Batteries BV as well as working with distribution partners in the US and Australia.
Both Steve and Kate are passionate about the environment and sustainable living so we will continue to push for better standards in our products and the industry as a whole. We are proud to be the first lithium battery manufacturer to make products that are fully serviceable and repairable, and we are currently preparing to introduce a new 'Battery Passport' which gives 100% transparency on internal components used, and allow for complete recycling at the end of each battery's life.
Steve and Kate recently finished building the ultimate campervan based on a Torsus Terrastorm. The battery bank and electrical system is capable of running any electrical appliance off grid - from an induction hob to an instant hot water shower. You’ll be able to see the van and chat to the Roamer team at various trade shows and vanlife festivals.

Join our Community
Follow us on Facebook, Instagram, and TikTok to receive free electrical advice, connect with converters and to watch our journey unfold.



Campervan Electrics
We’ve created a Facebook Group called Campervan Electrics that is dedicated to helping members install their own off grid electrical system. We have built up a loyal base of customers and campervan converters to help you find the answer to your electrical worries. Join the conversation with over 180,000 members.
Easy 14 day returns
Not entirely satisfied? Send it back within 14 days for a money-back guarantee.
10 year warranty
That’s how much we believe in our product. A decade of powered adventures.
Ongoing support
We’re all about community. Reach out to us any time - we’re here to help.