EcoFlow 400W Lightweight Portable Solar Panel
The EcoFlow 400W Lightweight Portable Solar Panel is designed for customers who want serious solar charging performance without moving into large rigid panels or heavy folding systems.
Delivering up to 400W solar input in a folding panel weighing approximately 10.2kg, it gives a better balance between output and portability for camper vans, caravans, portable backup power and off-grid use around Ireland.
It folds down for transport, sets up in minutes and connects directly to compatible EcoFlow portable power stations using the integrated XT60i cable.
Portable Solar Charging for EcoFlow Power Stations
This panel is designed around real portable use rather than permanent installation.
Whether you are parked up for the weekend, working remotely, travelling in a camper van or topping up a portable power station during a power cut, the lighter folding design makes it easier to move, position and store between uses.
- Up to 400W solar charging
- Approx. 10.2kg panel weight
- Folding portable design
- Integrated XT60i output cable
- Adjustable kickstand positions
- IP68 rated
- ETFE protective coating
- Up to 25% conversion efficiency
High-Efficiency Monocrystalline Solar Cells
EcoFlow states that the panel uses high-efficiency monocrystalline solar cells with up to 25% conversion efficiency under standard test conditions.
In suitable daylight conditions, this helps maximise the available solar energy going into compatible EcoFlow power stations.
As with all solar panels, actual charging performance depends on sunlight levels, weather, panel angle, shading and the solar input capability of the connected power station.
Lightweight 400W Folding Solar Panel Design
Large portable solar panels can quickly become awkward to carry and reposition regularly.
The EcoFlow 400W Lightweight Panel is designed to reduce that problem while still offering higher solar input for larger portable power stations including compatible DELTA series models.
Folded down, it becomes easier to pack into a camper van, store at home or move between locations.
Adjustable Kickstand and Solar Angle Guide
The integrated kickstand supports multiple setup angles including 30°, 45° and 60°.
A built-in solar angle guide helps position the panel more directly towards sunlight during setup.
EcoFlow states that when the shadow aligns centrally within the guide, the panel is positioned closer to the optimal solar angle.
Designed for Outdoor Use
The panel includes an ETFE protective coating and carries an IP68 rating for resistance against dust and water ingress.
It is designed for portable outdoor use in changing conditions, but like all folding solar panels, it should still be stored and handled carefully when not in use.
Suitable Uses
- Camper vans and caravans
- Portable power station charging
- Off-grid trips and camping
- Remote working setups
- Outdoor events
- Portable home backup charging
- Boating and leisure use where conditions are suitable
Technical Specifications
| Rated Power | 400W |
| Cell Type | Monocrystalline Silicon |
| Conversion Efficiency | Up to 25% |
| Weight | Approx. 10.2kg |
| Protection Rating | IP68 |
| Surface Coating | ETFE |
| Output Connector | XT60i |
| Cable Length | Approx. 3.5m |
| Kickstand Angles | 30° / 45° / 60° |
| Mounting Holes | 12 eyelet holes |
| Eyelet Diameter | 8mm |
| Warranty | 5 Years |
What’s in the Box
- EcoFlow 400W Lightweight Portable Solar Panel
- Quick Start Guide and Warranty
- Safety Guide
Compatibility Information
The EcoFlow 400W Lightweight Portable Solar Panel is designed for use with compatible portable power stations that support the required solar voltage range and connector type.
Customers should always verify compatibility and maximum solar input limits using the official region specific EcoFlow manuals before connection.
