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WATTSTUNDE® WS140SF SunFolder+ 140Wp solar bag for Mercedes-Benz Marco Polo / Horizon / Activity

WATTSTUNDE® WS140SF SunFolder solar bag 140 watts Power: 140 watts Dimensions closed: 560 x 440 x 22.5 mm Dimensions open: 560 x 1325 x 7.5 mm Sunpower back-contact cells Integrated bypass diode Weight: 4.05 kg 5 m connection cable

€ 345.00 *
Content 1 piece
Item no. 36464
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Generate solar energy simply and innovatively - it's quick and easy with the new WATTSTUNDE® SunFolder+ solar bag. Open the bag, connect and generate energy.

Lightweight, innovative and flexible in use

Thanks to its innovative design, the WATTSTUNDE® SunFolder solar bag is very light, absolutely space-saving and therefore offers a high degree of flexibility and usability. The solar bag scores with its ability to be freely orientated at any time. Whether behind the windscreen when parked or simply outdoors, you can place the solar bag wherever the sun shines. You are also guaranteed a high energy yield from the SunPower Back-Contact solar cells.

Robust & flexible:

The robust Cordura fabric makes the SunFolder the perfect companion for outdoor use - nevertheless, as with any technical device, care should be taken to ensure that no moisture or water can reach sensitive areas. We do not recommend leaving the SunFolder outside overnight. (This is an electrical device for utilising solar energy - i.e. it does not tolerate mist and rain).

Plug & Play with practical plug-in system

The SunFolder solar bag from WATTSTUNDE® has a 5 metre long connection cable with an Anderson plug-in system at the end. Thanks to the practical plug-in system, the connection can be permanently attached to the charge controller and, if required, the solar bag can be taken out, hung or placed in the sun and the two Anderson mating connectors simply plugged together and the SunFolder is connected to the charge controller. It could hardly be quicker or more practical.

Self-sufficient with SunPower solar cells

The SunFolder solar panels in the WATTSTUNDE® series are high-quality modules with SunPower cells that deliver optimum results and ensure a high energy yield. The solar panels are suitable for all self-sufficient battery applications, e.g. in motorhomes and camper vans, camping and tents, marine sailing boats, camper vans, panel vans (including off-road vehicles such as Land Rover Defender) and in all off-grid systems.

Technical data

Module type 12V module
Nominal power (Pmpp) 140 Wp
Max. daily yield (summer) 840 Wh/d
Voltage (Umpp) 22,3 V
Current (Impp) 6,28 A
Open circuit voltage (Uoc) 26,2 V
Short-circuit current (Isc) 6,65 A
Bypass diode integrated
Cell efficiency >24 %
Dimensions (closed) 560 x 440 x 22.5 mm
Dimensions (open) 560 x 1325 x 7.5 mm
Connection cable 5 metres
weight 4.05 kg

Technical characteristic Value
Manufacturer Wattstunde
Model MB-MP-Solar-Mobil140
Content 1 piece
Condition New
Weight 4050 g

Manufacturer | EU Responsible

Wattstunde
WATTSTUNDE GmbH
Bessemerstraße 3
21339 Lüneburg Germany
vertrieb@wattstunde.de

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