WATTSTUNDE® Solar Case WS120SUL ULTRALIGHT 120 W

Ultra-light, ultra-compact, ultra-good - The new Ultralight solar cases from WATTSTUNDE combine the robustness of solar cases with the lightness of solar bags

Perfect for shade parkers and anyone who values flexibility. Free alignment allows for tracking the sun to generate optimal yields at all times. Set up at a 45° angle with the sturdy metal feet, even in spring and autumn, the last rays of sunshine can be captured when conventional solar solutions produce only low currents due to low sun angles.

Key features at a glance:

• 120 watt monocrystalline solar module
• High efficiency of 18%
• Without charge controller
• 5 meter connection cable
• Robust ETFE coating of the modules
• Anderson connector for easy plug & play connection
• Battery connection cable with fuse included
• Color: black
• High-quality carrying bag included
• Warranty period: 2 years

Stable, yet lightweight

The WATTSTUNDE® ULTRALIGHT solar cases are the consistent further development of existing portable solar solutions. The stable construction allows for use even under adverse circumstances - the well-thought-out lightweight design ensures stability with surprisingly low weight. The application possibilities are diverse: In addition to classic areas such as camping and leisure, the ULTRALIGHT solar case is also suitable for demanding applications: Expeditions and maritime applications are easily possible due to the robust design. Campervans, panel vans (including off-road vehicles like Land Rover Defender) and many other off-grid systems are supplied with energy more easily than ever. The solar cases set a new standard for portable and flexible solar solutions.

Plug & Play with professional connector system

The WATTSTUNDE® ULTRALIGHT cases have a twin-core 5m long connection cable, which is equipped with a small Anderson connector at the end. This allows for quick and polarity-safe connection of the case within one minute. Easier than ever. The charge controller is connected once with the included battery connection cable (1.5 m length, integrated fuse), so you do not need any additional components.

The high energy yield of monocrystalline solar panels can even be slightly increased with the solar case, as the modules can be freely aligned. The motorhome or car can be parked in the shade, and the photovoltaic cells placed in the sun. Throughout the day, the solar case can always be optimally aligned with the sun.

Further information
Cars usually do not offer enough space for conventional solar modules with their small roof areas, but a solar case can be easily transported. This way, even a small car can be supplied with energy autonomously. Connection cables are integrated into the case, so maximum flexibility is guaranteed. The only thing you additionally need is a 12V solar battery to store the generated electricity and be able to retrieve it at a later time. We have made a high-quality selection of suitable deep-cycle batteries for you, which you can find in the Batteries category.

Please note that no charge controller is included in the scope of delivery of the WS120SUL ULTRA LIGHT. The reason for this is that in most cases, charge controllers are already available or customers want to choose a charge controller themselves.
We recommend the following controllers, for example, which are suitable for the bag:

WATTSTUNDE® TARA Flow 75V 20A MPPT Solar Charge Controller
Votronic MPP 170 CI
Victron MPPT SmartSolar 75/10