The sun as your energy source, 9 months a year

Our solar panel kit is designed for the roof of site cabins, construction trailers, and other mobile spaces. It allows you to easily charge your Wattsun Stack or Wattsun Ventus with solar energy. In the Netherlands, the sun shines enough to run mostly on solar power for at least nine months per year. That means you’re not dependent on fixed connections or fuel generators. Quiet, clean, and completely emission-free.

No roof? No problem

With the Wattsun Foldable Solar, you don’t need a roof to be self-sufficient. This foldable solar panel is easy to set up and connect to your Wattsun Stack or Ventus. Perfect for remote areas or temporary projects without permanent infrastructure. This way, you can create your own power source anywhere—from construction sites to rural areas.

Even when the sun doesn’t shine

Solar panels still generate part of their capacity even on cloudy days. And on the really gray or rainy days, Wattsun’s mobility truly shines. Unlike fixed battery systems, you don’t need to move the entire site cabin to charge. Simply take your Wattsun Stack home or to the workshop and plug it in overnight. The next morning, bring a fully charged battery back to the site—ready for a new workday.

Smart, mobile energy for every season

The Wattsun Ventus is just as flexible. Thanks to its wheels, lifting eye, and sturdy handles, you can easily roll or lift it to a charging point. This gives you an efficient and practical solution to power your equipment wherever you are. Whether it’s summer or winter, your energy supply keeps running smoothly.

Never without power again

With our combination of solar solutions and mobile battery systems, you’re always assured of sustainable power. No hassle with cables, no noise from generators, no emissions. Just smart, silent energy that moves with you. With Wattsun, you work more comfortably, sustainably, and independently—anytime, anywhere.