








WATTSTUNDE SOLA Ease 140 Wp SunFolder Solar Bag
- Power: 140 watts
- Back-contact SunPower cells
- ETFE surface coating
- Weight: 4.7 kg
- Dimensions (closed): 560 x 425 x 20 mm
- Dimensions (open): 1500 x 560 x 4 mm
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Product details
WATTSTUNDE SOLA Ease 140 Wp SunFolder Solar Bag
- Power: 140 watts
- Back-contact SunPower cells
- ETFE surface coating
- Weight: 4.7 kg
- Dimensions (closed): 560 x 425 x 20 mm
- Dimensions (open): 1500 x 560 x 4 mm
Manufacturer information and, if applicable, the responsible person:
WATT HOUR
Bessemerstrasse 3
21339 Lüneburg
info@wattstunde.de
https://www.wattstunde.de/
Product description
The next generation WATTSTUNDE SunFolder - plug it in, unfold it, soak up the sun.
Energy, wherever you are
With the SOLA Ease 140 Wp SunFolder, you get the next generation of foldable solar panels, optimized for even greater efficiency and ease of use. This improved version of the popular WATTSTUNDE SunFolder+ features an innovative ETFE surface coating that offers 3% increased light transmission, allowing you to get even more out of every ray of sunshine.
Enhanced functionality and robust design
The SOLA Ease 140 Wp SunFolder is not only lightweight and space-saving, but also more stable and easier to position thanks to its new, wider base. Whether you park it behind the windshield or set up the panel outdoors, you can flexibly place it where the sun is strongest. With its compact dimensions of 1290 × 560 × 4 mm (excluding the mounting tab), the SOLA Ease fits perfectly behind many windshields, making it ideal for anyone who wants to use solar power on the go with minimal hassle. The robust Cordura fabric reliably protects it from the elements. The SOLA Ease SunFolder can also be easily attached to your vehicle using the WATTSTUNDE suction cups.
Technical specifications at a glance
- Power output: 140 Wp
- Voltage: 44.60 V
- Cell technology: SunPower Maxeon
- Cell efficiency: 24.40%
- Dimensions when closed: 560 x 425 x 20 mm
- Dimensions when open: 1500 x 560 x 4 mm
- Dimensions when open without flap: 1290 x 560 x 4 mm
- Weight: 4.7 kg
- Connection cable: 30 cm (2 × 4 mm²) with Anderson connector
- Extension cable: 4.7 m (2 × 4 mm²) with Anderson connector (both ends)
Plug & Play for maximum convenience
Thanks to an improved connection system with a 30 cm long Anderson plug and an additional Anderson-to-Anderson extension cable, the SOLA Ease 140 Wp SunFolder is quick and easy to install.
Easily connect the solar panel to your charge controller or power station using the appropriate adapter and enjoy instant power whenever you need it. The corresponding adapters are available separately in our shop.
Ideal for all self-sufficient applications
Whether in a motorhome, camping, or on a sailboat – the high-quality SunPower solar cells ensure optimal results and high energy yield. The new design of the SOLA Ease 140 Wp SunFolder blends seamlessly into any modern adventure and provides reliable energy to power you and your devices independently.
| Technical data | SOLA Ease 140 Wp |
| Rated power (Pmpp) | 140 Wp |
| Maximum daily yield (summer) | 840 Wh/d |
| Voltage (Umpp) | 44.60 V |
| Electricity (Impp) | 3.03 A |
| Open circuit voltage (Uoc) | 52.50 V |
| Short-circuit current (Isc) | 3.21 A |
| Bypass diode | integrated |
| Cell efficiency | 24.40% |
| Connection cable | 4.7 meters |
| Weight | 4.7 kg |
| Dimensions (closed) | 560 x 425 x 20 mm |
| Dimensions (open) | 1500 x 560 x 4 mm |

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