EcoFlow 100W flexible solar panel
(14 reviews)
Ultra-light (2.3 kg) and flexible up to 258°, it hugs the roof of a van, a boat or a motorhome: the discreet solar panel that disappears once fitted.
- Power: 100W, flexible panel
- Weight: 2.3 kg (ultra-light)
- Flexibility: Curve up to 258°
- Durability: IP68 rating, universal compatibility
- Flexible 258°, 2.3 kg, hugs surfaces
Detailed overview: EcoFlow 100W flexible solar panel for van and boat
The EcoFlow 100W flexible solar panel answers a need that classic rigid panels do not cover: permanent solar installation on curved or light surfaces. Where a framed panel stays flat and heavy, this flexible model curves up to 258°, letting it easily hug the domed roof of a van, a motorhome, a boat, a caravan or a cabin.
Its main asset is its lightness: it weighs just 2.3 kg, a fraction of the weight of a rigid panel of equivalent power. You can therefore install it on structures that would not bear a heavy load, without compromising the whole. Thin and discreet, it fixes close to the surface for a clean, aerodynamic and durable look.
On durability, it benefits from IP68 certification, high protection against water and dust that destines it for permanent outdoor exposure, whatever the weather. Its universal compatibility lets it fit most solar setups, whether fitted with an EcoFlow charge controller or another brand, via the appropriate solar connectors.
Light, flexible and rugged, the EcoFlow 100W flexible solar panel is for anyone who wants a fixed, discreet solar source to fit out a van, a motorhome, a boat or a cabin, and gain autonomy without adding weight or drilling their setup needlessly.
Full specifications
Detailed characteristics (EAN: 0842783112446)
Panel
| Peak power?Rated panel power in full sun (STC conditions). | 100 W |
|---|---|
| Cell technology?Cell type; monocrystalline offers the best efficiency, flexible CIGS tolerates shading better. | Monocrystalline |
| Panel type?Foldable (portable), rigid framed (fixed install) or flexible (curved surfaces). | Flexible |
| Bifacial?Also captures reflected light on its rear side, for extra output. | No |
Electrical specifications
| Voltage at max power (Vmp)?Voltage at the maximum power point. | 17.1 V |
|---|---|
| Current at max power (Imp)?Current at the maximum power point. | 5.9 A |
| Open-circuit voltage (Voc)?Open-circuit voltage; check against your station/controller MPPT input range. | 20.3 V |
| Short-circuit current (Isc)?Maximum short-circuit current. | 6.3 A |
Outputs and connectors
| Output connectors?Output socket type(s) (MC4, XT60, Anderson, DC, USB…); determines compatibility with your station. | MC4 |
|---|
Durability and format
| Ingress protection?Water and dust resistance (IP rating). | IP68 |
|---|---|
| Adjustable kickstand?Kickstand or support to angle the panel toward the sun. | No |
| Weight?Weight of the panel. | 2.3 kg |
User manual / Instructions for use (PDF)
☀ How fast does this panel recharge a power station?
The EcoFlow 100W flexible panel (100 W) recharges a Jackery Explorer 1000 v2 (1070 Wh) in ~15h or an EcoFlow Delta 2 Max (2048 Wh) in ~29h, in full sun.
| Compact / mid | Recharge |
|---|---|
| Jackery Explorer 100 Plus (99 Wh) | ~1h25 |
| EcoFlow River 2 (256 Wh) | ~3h40 |
| EcoFlow River 2 Max (512 Wh) | ~7h20 |
| EcoFlow River 2 Pro (768 Wh) | ~11h |
| High capacity | Recharge |
|---|---|
| EcoFlow Delta 2 Max (2048 Wh) | ~29h |
| Allpowers R3500 V2 (2880 Wh) | ~41h |
| Jackery Explorer 3000 v2 (3072 Wh) | ~44h |
| EcoFlow Delta Pro 3 (4096 Wh) | ~59h |
Estimate in full sun (ideal conditions). In practice, count on 3 to 5 hours of truly useful sunlight per day, so a full recharge may span several days depending on weather and orientation.
Compatible power stations
A selection of power stations whose solar input accepts this photovoltaic panel, best match first.
Comparison
At around £86 to £154, the EcoFlow 100W flexible solar panel compares with 100W flexible solar panels, targeted by searches such as "flexible solar panel" or "van flexible solar panel". Here is how it sits against three references: the Renogy 100W Flexible, the Allpowers flexible and a classic rigid 100W panel.
| Criterion | EcoFlow flexible 100W | Renogy 100W Flexible | Allpowers flexible | Classic rigid 100W |
|---|---|---|---|---|
| Power | 100W | 100W | 100W | 100W |
| Type | Flexible (258°) | Flexible (248°) | Flexible | Rigid |
| Weight | 2.3 kg | 2.8 kg | ≈ 2.5 kg | ≈ 7 kg |
| Rating | IP68 | IP67 | IP65 | IP65 |
| Observed price | ≈ £110 | ≈ £128 | ≈ £94 | ≈ £77 |
In short, the EcoFlow 100W flexible panel stands out for its very strong curve (up to 258°), its featherweight (2.3 kg) and its very good IP68 rating, ideal for a fixed installation on a curved surface. A classic rigid panel is cheaper but far heavier and impossible to curve, while the Renogy and the Allpowers offer similar specs. To durably fit out a van, a boat or a cabin without adding weight, the EcoFlow 100W flexible is an excellent choice.
Related video
Video: ECOFLOW 100 Watt Solar Panels - Worth your money? - Published on 13/10/2022
Our tester's review: Julien De Jurquet
This 100W flexible panel won us over for everything a rigid panel cannot do: permanent installation on a curved surface. On the domed roof of a van, it lay flat effortlessly thanks to its flexibility (up to 258°), and once fixed, you forget it completely, it does not stick out, catch the wind or break the vehicle's line. Its 2.3 kg are a real asset, you can put it on light structures without worrying about weight, unlike a framed rigid panel. In use, 100W is enough to maintain a leisure battery or give a constant daytime top-up, ideal to never run flat on a trip. The IP68 rating is reassuring for permanent exposure to the weather. Two honest caveats: like any flexible panel, it must stay well ventilated (laid directly on a dark surface, it heats up and loses a little yield), and it has no stand or kickstand, this is not a foldable portable panel but a permanent solution. To fit out a van, a boat or a cabin without adding weight or drilling, it is exactly what you need.
Frequently asked questions: EcoFlow 100W flexible solar panel for van and boat
Thanks to its curve up to 258°, it hugs most curved or flat surfaces: van, motorhome, boat, caravan or cabin roofs. It is designed for a fixed installation, not to be unfolded like a portable panel.
It weighs just 2.3 kg, against around 7 kg for a framed rigid panel, and curves to follow the shape of the surface. Ideal for light or curved structures where a rigid panel would not fit.
Yes. Its IP68 certification offers high protection against water and dust, destining it for permanent outdoor exposure, even in the rain.
Yes, it offers universal compatibility and fits most solar setups via the appropriate connectors, whether fitted with an EcoFlow charge controller or another brand.
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Published on 09/07/2026, updated on 14/08/2026