WATTSTUNDE® WS200SF-HV SunFolder+ 200Wp solar bag

WATTSTUNDE WS200SF-HV SunFolder - Mobile foldable solar module

Generate solar energy easily and innovatively – with the new WATTSTUNDE® SunFolder solar bag, it's quick and easy. Open the bag, plug it in, and generate energy.

The abbreviation HV stands for “high voltage”.

High-voltage cells promise yields even in unfavorable light conditions, allowing MPPT charge controllers to work optimally here with their Maximum Power Point technology. Conventional solar modules only deliver a low voltage in unfavorable diffuse light conditions, which is no longer sufficient to charge the battery. Increasing the number of cells and the resulting increase in voltage ensures that the voltage is sufficient to capture the last rays of sunshine even in low-light seasons. Another advantage: while maintaining the same output, increasing the voltage reduces the current load on the cables. The high operating voltage reduces cable losses and allows for the use of smaller cable cross-sections.

Lightweight, innovative and flexible

Thanks to its innovative design, the WATTSTUNDE® SunFolder solar bag is extremely lightweight and extremely space-saving, offering a high degree of flexibility and usability. The solar bag scores points for its ability to be freely positioned at any time. Whether behind the windshield while parked or simply outdoors, you can place the solar bag wherever the sun shines. This also guarantees high energy yield thanks to the SunPower back-contact solar cells.

Robust & flexible:

The robust Cordura fabric makes the SunFolder a perfect companion for outdoor use. Nevertheless, as with any technical device, care should be taken to ensure that no moisture or water can get into sensitive areas. We recommend not leaving the SunFolder outside overnight. (This is an electrical device that uses solar energy, meaning it cannot tolerate mist and rain.)

Plug & Play with practical plug-in system

The SunFolder solar bag from WATTSTUNDE® features a 4.5m long connection cable with an Anderson connector system at the end. Thanks to the practical connector system, the connection can be permanently connected to the charge controller. When needed, the solar bag can be taken out, hung, or placed in the sun. Simply plug the two Anderson connectors together to connect the SunFolder to the charge controller. It couldn't be faster or more convenient.

Self-sufficient with SunPower solar cells

The SunFolder solar bags of the WATTSTUNDE® series are high-quality modules with SunPower cells that deliver optimal results and ensure high energy yields. The solar bags are suitable for all self-sufficient battery applications, such as motorhomes and RVs, camping and tenting, marine sailboats, campervans, panel vans (including off-road vehicles like the Land Rover Defender), and all off-grid systems.