Be first in Spain: register your interest in Endurance trials

By
Ben Fielden
February 24, 2026
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Spain's cold chain keeps fresh produce moving at scale. From the growing regions of Murcia and Almería to distribution hubs in Madrid, Barcelona and Valencia, refrigeration has to perform, every route, every day. No exceptions.

Endurance is our purpose-built electric refrigeration platform, designed to give fleets more control over temperature, uptime and energy use on real routes.

We're now taking interest for Endurance trials in Spain, and we're working with a local partner to support deployment, service and trial operations in-country.

Built electric from day one

Endurance was designed electric from the beginning, as an integrated system built around how electric power actually works. That means fewer conversion losses, fewer points of complexity, and refrigeration that behaves like fleet equipment should: predictable, controllable, and ready every day.

Not every electric transport refrigeration unit can say that. When a system starts life as something else and gets adapted, the architecture carries the compromises of both. Endurance doesn't.

Why Spain makes sense for electric refrigeration

Spain's operating conditions make electric refrigeration especially practical. Long daylight hours can add meaningful top-up energy across the year, helping extend runtime on demanding chilled routes.

Endurance runs on battery power, with integrated solar as a top-up, helping extend runtime and reduce grid dependence. Across a fleet running regular chilled operations in Spain, that benefit adds up.

Fresh produce routes connecting south-eastern growing regions to national and European distribution hubs represent some of the highest-frequency, most demanding cold chain operations in Europe. That's exactly the environment Endurance is designed for.

Proven across Europe and Chile, now coming to Spain

Endurance is already running in daily operations. The performance you'd be trialling in Spain is the same performance already in daily operation across the UK, parts of Europe and Chile, not a prototype, not a pre-production concept.

Registering your interest now puts you in consideration for a small number of trial partnerships. Suitability is assessed by duty cycle and route type, not fleet size, because performance depends on duty cycle, temperature requirements and charging reality.

What a trial partnership involves

A trial starts with a short conversation about your operation: chilled or frozen, multi-drop or linehaul, regional distribution or longer lanes. If there's a fit, we agree routes, allocate a unit, and structure a defined evaluation period.

It's practical and route-led. The goal is real performance data from real operations.

Register your interest

We're building a small cohort of trial partners in Spain and taking expressions of interest now. If you want to be considered, register your interest and we'll arrange a short fit call to confirm route suitability.

Experience Sunswap

Transport Your Fleet Into the Future, Today

Move beyond diesel with our proven electric transport refrigeration, trusted by leading UK and European transport operators and retailers.