





WATTSTUNDE
WATTSTUNDE® WS340SF SunFolder+ 340Wp Solar Bag · Delivery time approx. 2–4 weeks
WATTSTUNDE® WS340SF+ SunFolder Solar Module 340 Wp
Generate solar energy easily and innovatively - with the new WATTSTUNDE® SunFolder Solar Bag, it's done quickly. Unfold the bag, connect, and gain energy.
Light, Innovative, and flexibly applicable
Thanks to its innovative design, the WATTSTUNDE® SunFolder Solar Bag is very light, absolutely space-saving, and thus offers a high degree of flexibility and applicability. The solar bag scores with the possibility of being freely adjustable at any time. Whether behind the windshield while parked or simply outdoors, you can place the solar bag wherever the sun shines. In addition, you are guaranteed a high energy yield through 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 do not recommend leaving the SunFolder outside overnight. (This is an electrical device for utilizing solar energy – meaning it does not tolerate mist and rain.)
Plug & Play with practical plug-in system
The WATTSTUNDE® SunFolder Solar Bag has a 4.5m long connection cable, which is equipped with an Anderson plug-in system at the end. Thanks to the practical plug-in system, the connection can remain permanently attached to the charge controller, and if necessary, the solar bag is taken out, hung or placed in the sun, and you simply connect the two Anderson mating connectors, and the SunFolder is connected to the charge controller. It hardly gets any faster or more practical.
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 a high energy yield. The solar bags are suitable for all self-sufficient battery applications, such as in travel and motorhomes, camping and tents, marine - sailboats, campervans, panel vans (including off-road vehicles like Land Rover Defender) and in all OffGrid systems.
| Technical Data | WS340SF+ |
| Nominal Power (Pmpp) | 340 Wp |
| Max. Daily Yield (Summer) | 2040 Wh/d |
| Voltage (Umpp) | 33.0 V |
| Current (Impp) | 10.30 A |
| Open Circuit Voltage (Uoc) | 38.8 V |
| Short Circuit Current (Isc) | 10.92 A |
| Bypass Diode | integrated |
| Cell Efficiency | >24 % |
| Connection Cable | 4.5 Meters |
| Weight | 9.42 kg |
| Dimensions (closed) | 440 x 690 x 30 mm |
| Dimensions (open) | 2700 x 690 x 7.5 mm |
This product has clear ecological advantages in use or manufacturing.
This product has clear ecological advantages in use or manufacturing.
This product has clear ecological advantages in use or manufacturing.
This product has clear ecological advantages in use or manufacturing.
This product has clear ecological advantages in use or manufacturing.
This product has clear ecological advantages in use or manufacturing.
This product has clear ecological advantages in use or manufacturing.
This product has clear ecological advantages in use or manufacturing.
This product has clear ecological advantages in use or manufacturing.
This product has clear ecological advantages in use or manufacturing.
This product has clear ecological advantages in use or manufacturing.
This product has clear ecological advantages in use or manufacturing.
This product has clear ecological advantages in use or manufacturing.
This product has clear ecological advantages in use or manufacturing.
This product has clear ecological advantages in use or manufacturing.
This product has clear ecological advantages in use or manufacturing.
This product has clear ecological advantages in use or manufacturing.
This product has clear ecological advantages in use or manufacturing.
















