Whether camping, traveling in a motorhome, at festivals, on fishing trips, or on a spontaneous weekend trip to the water – a reliable and flexible energy source is essential. This is exactly where the new SOLA Ease Series by WATTSTUNDE comes in. It offers you compact, powerful, and particularly easy-to-use solar bags that can be set up and put to use in just a few steps. Whether you only want to charge your smartphone and tablet or want to power a complete portable fridge, a laptop, or a power station – with the four models of the SOLA Ease Series in different power levels, you will always find the right solution.
Why a solar bag? – Benefits at a glance
A compact design makes the solar bags particularly easy to transport and quick to store. Thanks to the easy handling , you just have to connect them, unfold them, and align them – and they will start delivering energy. Thanks to their flexible uses , they are perfect for camping, motorhomes, boats, gardens, or as an emergency power solution.
The SOLA Ease Series at a glance
All SOLA Ease models come with clever features that make life easier for you on the go:
- High-quality SunPower solar cells for maximum efficiency
- Foldable & robust design, easy to transport
- Integrated wide stands to optimally align the modules with the sun
- High power at a low weight
- Plug-and-play with MC4-compatible connections – ready to use immediately
The models in detail
SOLA Ease 100 Wp SunFolder Solar Bag
The most compact model in the series is ideal for beginners or anyone who only needs small amounts of energy on the go. Connected in just a few steps, the 100 Wp bag reliably charges your battery or a small power station. From there, you can then supply power to your smartphone, tablet, or other small devices. Thanks to its low weight and handy dimensions, it fits easily into any motorhome or even a car. So, anyone who values mobility and easy handling will find the perfect entry point here. This model is particularly suitable for weekend campers, festival visitors, or anglers who only want to operate lightweight devices with stored energy.
SOLA Ease 140 Wp SunFolder Solar Bag
The all-rounder for on the go: With 140 Wp, this model offers the optimal balance between compact dimensions and decent power. Once connected, it reliably charges your battery or a medium-sized power station, through which you can then supply portable fridges, laptops, or several devices at the same time. Especially campers planning longer trips benefit from the solid power and quick readiness for use. With the integrated stands, the bag can be perfectly aligned with the sun, which increases the energy yield even further. This model is ideal for digital nomads, families on camping holidays, or travelers who want to charge more than just their basic equipment with stored energy.
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SOLA Ease 200 Wp SunFolder Solar Bag
If you need more power: With 200 Wp, this model is ideal for users who have higher demands on their mobile power supply. It delivers enough energy to charge larger power stations and thus operate cooling devices for several hours or ensure an off-grid setup in the motorhome. Despite the higher power, the bag remains easy to transport thanks to the foldable design. Anyone planning longer trips or needing additional security for energy-intensive devices is perfectly catered for here. The model is excellent for long-term campers, off-grid workers, or adventurers who want to use several energy-hungry devices at the same time.
Technical Overview Comparison

|
Model |
Power |
Voltage |
Weight |
Dimensions (open) |
Special features |
|
SOLA Ease 100 Wp |
100 Wp |
18 V |
4.25 kg |
1255 x 590 x 4 mm |
Entry-level model |
|
SOLA Ease 140 Wp |
140 Wp |
18 V |
4.7 kg |
1500 x 560 x 4 mm |
All-rounder for camping |
|
SOLA Ease 200 Wp |
200 Wp |
18 V |
7.0 kg |
1521 x 820 x 4 mm |
For larger power stations |
|
SOLA Ease 200 Wp HV (EOL) |
200 Wp |
33.5 V |
7.2 kg |
1521 x 810 x 4 mm |
For longer cable runs & special systems |
Application & Combination with Power Stations
Whether a short weekend trip or a longer journey – the SOLA Ease Series covers various scenarios:
- Vanlife & Motorhomes: Power refrigerators, lights, and small electrical devices without any problems
- Camping trips: Charge smartphones, tablets & laptops without an external power outlet
- Boats & Garden sheds: Practical power supply where no mains connection is available
- Emergency power solution: In combination with a power station, you remain flexible even during power outages
Tip: With a suitable power station, the energy from the solar bags can be used and stored particularly efficiently. In addition, you will find pre-assembled sets in our shop with the right power station or charge controller – practical, coordinated, and ready to use immediately.
Which SOLA Ease is right for you?
The new SOLA Ease Series by WATTSTUNDE takes mobile power supply to a new level. Whether compact with 100 Wp, versatile with 140 Wp, or powerful with 200 Wp – here you will find the right solar bag for your individual needs.





