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Alvolta Eclipse Max 400W Solar Panel
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Alvolta Eclipse Max 400W Solar Panel
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Alvolta Eclipse Max 400W Solar Panel

https://www.alvolta.com.au/web/image/product.template/18576/image_1920?unique=f8af338
Fixed panel with black frame for 12 / 24 / 48 V systems | 1765 x 1134 x 35 mm

$ 399.00 - Inc GST 399.0 AUD $ 399.00

Not Available For Sale

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ALVOLTA
ALV-400SP-MAX
Solar Panels

Alvolta Eclipse Max 400W Solar Panel



Performance features

  • 400 W maximum power output
  • 22.7% efficiency rating
  • Suitable for 12 V / 24 V / 48 V systems
  • Compatible with some MPPT solar regulators*
*These panels are high voltage. Please check the MPPT spec sheet to ensure VOC is compatible with the solar panel's output voltage.
​

Solar cell features

  • A-grade monocrystalline solar cells
  • Tempered glass for improved protection and resistance against weather
  • Fixed solar panel design for improved durability

Frame features

  • Anodised aluminium frame
  • Black frame and black back sheet for improved aesthetics

Inclusions

  • IP65-rated sealed junction box
  • MC4-style connectors
  • 900 mm of 4 mm² output cable
Doesn't include a solar regulator.
​

Where to use it

Designed to maintain and charge 12V, 24V or 48V batteries efficiently, it is perfect for permanent solar installations. Mount to 4x4 roof racks, on the roof or deck of your caravan, motorhome or boat. Not suitable for pole mount applications due to its size. 

Ideal for use in camping, 4WD touring, caravanning, and marine applications or low-power off-grid applications.

Durable and weather-resistant, Eclipse panels provide a set-and-forget solution for continuous solar power.
​

Dimensions

Width
1134 mm
Height
1765 mm
Depth
35 mm
Weight
20.28 kg
​

Safety features and certifications

  • 2011/ 65/ EU and amending directive (EU)2015/863
  • EN IEC 62368-1:2020+A11:2020
​

Warranty

  • 5-Year Warranty

Applications

Marine
RV's
Caravans
Off-Grid Systems
Tiny Houses
Cabins

About Alvolta

Australian-owned and operated and driven by a passion for excellence, Alvolta offers unwavering performance and durability even in harsh Australian conditions. Alvolta specialises in precision-engineered DC components, designed to enhance off-grid adventures. Their commitment to delivering superior power performance with uncompromising quality is evident in their lineup of solar panels, solar charge controllers, circuit protection devices, mounting solutions, tools, and more. Supply yourself with all the arsenal you need to extend your power supply and adventure for longer with Alvolta.

Datasheet_ALV-400SP-HV_V1_compressed.pdf
Download

Fixed solar panels are designed to be mounted permanently on your caravan, camper trailer, 4WD canopy, or any other off-grid application. They provide reliable solar charging for your 12 V or 24 V battery system without the need to move or fold them away.

Fixed panels are more durable, weatherproof, and efficient compared to portable solar blankets. Because they stay mounted, they're always working whenever the sun is out - no daily setup required. They're ideal if you want a long-term, low-maintenance solar solution for powering fridges, lights, and other camping appliances.

A fixed solar setup can keep your 12V fridge running indefinitely, power lights and fans, and charge devices like phones and laptops. With the right battery bank size and panel capacity, you could can generate power continuously for your application.

Most high-quality camping-grade fixed solar panels are built with heavy-duty frames and tempered glass, designed to handle rough roads, heat, and constant exposure. With minimal maintenance, they'll typically last 15+ years.

In real-world conditions, solar panels rarely produce their full rated wattage. On a sunny day with perfect conditions, getting around 80% of the panel's rated output is considered excellent performance. 

Product Specifications


Electrical Data
​
Maximum Power50 W
Optimum Operating Voltage
18.0 V
Optimum Operating Current
2.78 A
Open Circuit Voltage
21.2 V
Short Circuit Current
2.95 A
Module Efficiency22.7%
Maximum System Voltage1000 V DC
Power Tolerance
±3%
Thermal Data
​
Operating Temperature Range
-40°C to +85°C
Temperature Coefficient (Pmax)-0.35%/°C
Temperature Coefficient (Voc)-0.275%/°C
Temperature Coefficient (Isc)-0.045%/°C
Mechanical Data
​
Solar CellsMonocrystalline 182 mm Cells
No. of Cells132 (6 x 22)
Dimensions1765 x 1134 x 35 mm
Weight20.28 kg
FrameAnodised Aluminium
Junction BoxIP65 Rated
ConnectorsMC4 Style
Output Cables4 mm², 900 mm

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