GET 5% OFF HIGH POWER

If you can't wait until November for the 460SMART3, we have a few powerful LiFePO4 battery alternatives for you to consider. All of which are immediately available and perfect for powering off grid living, whether it be in a campervan, motorhome, narrow boat or house.

USE CODE: MUSCLE5


If you'd like to run your options by one of our in-house experts, just hit the live chat below or give us a call on (+44) 113 8878335. We love a chat!



Terms & Conditions
The MUSCLE5 promo code is only available on 320SMART3, 24-230SMART3 and HOME Roamer batteries. Trade accounts are excluded. It cannot be used with another promotion. Offer ends 11.59pm on Sunday 24 September 2023.

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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.

Which battery is right for me?

We know how overwhelming it can be when you first start converting. But luckily here at Roamer, we have the perfect battery for every kind of adventurer. Get in touch for UK based support and expert advice from experienced campervan converters and battery specialists.

Custom-built batteries

Need a bespoke battery, tailored to your adventure? Perhaps you have a wild idea for your campervan conversion. At Roamer, we love custom projects. Reach out to us so we can help you design your adventure - your way. If you can dream it, we can build it.