80W Reinforced semi-flexible solar panel with a durable ETFE coating
80W Reinforced semi-flexible solar panel with a durable ETFE coating
SKU:ARFLX-80M
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80W Reinforced Semi-Flexible ETFE Solar Panel
Durable 12V Charging | Motorhomes, Boats, Off-Grid | SKU: ARFLX-80M
The Photonic Universe 80W Reinforced Semi-Flexible ETFE Solar Panel is engineered for reliable outdoor power generation, making it an ideal choice for charging 12V batteries in a variety of applications. This robust solar panel is suitable for permanent installations on motorhomes, caravans, campers, and boats, as well as for off-grid solar lighting and backup power systems. Its design allows for direct power supply to applications not sensitive to voltage/current fluctuations, and it can also integrate into various grid-tie setups.
Featuring a unique 7-layer construction with an embedded anodised aluminium sheet and a durable ETFE coating, this panel offers enhanced strength and resilience. The high-efficiency 5-busbar monocrystalline solar cells ensure optimal power output from its surface area, while its semi-flexible nature adapts well to slightly curved surfaces.
IMPORTANT NOTE: A suitable solar charge controller is required to safely charge 12V batteries with this panel. Do not connect directly to a battery.
Key Features
| ▶ 80W Peak Power — Provides substantial energy for 12V systems. |
| ▶ Reinforced ETFE Coating — Offers superior durability, resistance to cracking, delamination, and corrosion. |
| ▶ 5-Busbar Monocrystalline Cells — Delivers higher efficiency and increased power output from the same area. |
| ▶ Semi-Flexible Design — Conforms to slightly curved surfaces, ideal for vehicle roofs and marine decks. |
| ▶ Saltwater Resistant — Ensures longevity and performance in marine environments. |
| ▶ Lightweight Construction — Easy to handle and install, suitable for various mobile applications. |
| ▶ MC4 Connectors — Pre-fitted with 0.9m cables for straightforward system integration. |
Technical Specifications
| Parameter | Value |
|---|---|
| Peak Power (Pmax): | 80W |
| Maximum Power Voltage (Vmp): | 20.2V |
| Maximum Power Current (Imp): | 3.96A |
| Open-Circuit Voltage (Voc): | 23.9V |
| Short-Circuit Current (Isc): | 4.20A |
| Power Tolerance: | ±5% |
| Dimensions (L x W x D): | 730 x 665 x 4 mm |
| Weight: | 3.10 kg |
| Cable Length: | 2 x 0.9m |
Panel Performance & System Integration
This 80W semi-flexible solar panel is designed for optimal performance in diverse conditions. Its monocrystalline cells and 5-busbar technology maximise light absorption and conversion efficiency, even in lower light conditions. The ETFE surface not only provides exceptional durability but also features a lightly textured, anti-reflective finish, allowing the panel to absorb more sunlight and enhance overall energy yield.
For 12V battery charging, the panel must be connected via a compatible solar charge controller. This ensures the battery is protected from overcharging and deep discharge, optimising battery lifespan and system safety. The pre-attached MC4 connectors simplify integration into existing solar setups or for connecting multiple panels in parallel to increase total power output.
Typical Applications
| Application | Description |
|---|---|
| Motorhomes & Caravans | Provides reliable power for leisure batteries, lighting, and small appliances on the go. |
| Boats & Yachts | Its saltwater resistance and ability to be walked on make it ideal for marine environments. |
| Off-Grid Systems | Powers remote cabins, sheds, or solar lighting where grid connection is unavailable. |
| Backup Power | Contributes to emergency power solutions for essential loads. |
Built-In Protection & Durability
The Photonic Universe 80W semi-flexible solar panel is built for enduring outdoor use. Its sealed waterproof design ensures reliable operation in all weather conditions. The robust ETFE coating provides excellent resistance against UV degradation, chemicals, and impact, contributing to a longer service life. The embedded anodised aluminium sheet further enhances structural integrity, making it one of the most resilient semi-flexible panels available.
Common Questions
What type of battery can this panel charge?
This 80W solar panel is designed to charge 12V batteries when used with an appropriate solar charge controller. It is compatible with various 12V battery types, including sealed, gel, and flooded lead-acid batteries.
How should I install this semi-flexible panel?
The semi-flexible design allows for installation on slightly curved surfaces. It can be bonded using approved adhesives or fixed with bolts or screws, depending on the surface and application. Always ensure proper ventilation and follow general solar panel installation guidelines.
Does this panel come with a charge controller?
No, this product is the 80W semi-flexible solar panel only. A solar charge controller is a separate, essential component required to regulate the power flow to your 12V battery and prevent overcharging.
What maintenance does the ETFE surface require?
The ETFE surface is highly durable and low-maintenance. It is recommended to clean the surface with fresh water and a soft cloth periodically to remove dirt and debris, ensuring maximum light absorption and efficiency.
Installation Notes
- Ensure the mounting surface is clean, dry, and structurally sound.
- Use appropriate marine-grade or outdoor-rated adhesives or fasteners for secure installation.
- Position the panel to maximise sun exposure throughout the day, avoiding shaded areas.
- Route cables carefully, protecting them from sharp edges and potential damage.
- Always connect the solar panel to a charge controller before connecting to a battery.
Before You Buy
- Verify the 80W power output meets your system's energy requirements.
- Confirm the panel dimensions (730 x 665 x 4 mm) are suitable for your intended mounting area.
- Ensure you have a compatible 12V solar charge controller for safe battery charging.
- Consider any additional cabling or connectors needed for your specific setup.
- Consult a qualified installer if you are unsure about system design or electrical connections.
Please verify all specifications and compatibility requirements before purchase. Photonic Universe solar panels are covered by a 1-year workmanship warranty, with solar cells guaranteed to produce at least 90% of nominal power in 10 years and 80% in 25 years.
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