300W Ultra-Light Folding TOPCon Solar Panel - Exotronic 25.6% Efficiency

The Exotronic 300W Fusion Ultra-Light Folding Solar Panel is made for travellers who want serious portable solar capacity without hauling around a heavy glass folding panel.

Using premium 25.6% efficient N-Type TOPCon solar cells and lightweight ETFE construction, it delivers 300W of portable solar generation at just 8.7kg. Four 75W sections fold into a compact briefcase-style package, giving you a large solar collection area when deployed without taking up excessive space when it's time to pack up.

For larger 4WD, caravan, camper trailer and off-grid battery systems, it's a great option when you want more charging capacity while keeping weight manageable.

Key Features

• 300W portable folding solar panel
• Premium 25.6% efficient N-Type TOPCon solar cells
• Strong low-light performance
• Four folding 75W solar sections
• Ultra-light 8.7kg construction
• Durable ETFE solar surface
• Reinforced backplate for additional cell support
• Compact 560 × 670 × 80mm folded size
• Black frame
• Easy to carry, position and store
• Suitable for lithium and AGM battery systems with an appropriate solar regulator
• No solar charge controller included

300W Without the Weight of a Traditional Folding Panel

Once portable solar starts getting into the 300W range, conventional glass folding panels can become surprisingly heavy and awkward to move around camp.

The Fusion Ultra-Light weighs just 8.7kg, giving you substantial charging capacity without the weight normally associated with a large briefcase-style solar panel.

Its four-panel design unfolds to 2240 × 670mm, then folds back down to just 560 × 670 × 80mm for transport and storage.

That makes it a particularly useful option for larger touring systems where you want plenty of portable solar but still care about payload and storage space.

High-Efficiency TOPCon Solar

The Fusion uses 25.6% efficient N-Type TOPCon solar cells to generate more power from the available collection area.

Higher cell efficiency is especially useful in portable solar, where you want as much charging capacity as possible without continually increasing panel size and weight.

N-Type TOPCon technology also offers strong low-light performance and lower long-term degradation than conventional P-Type technologies, helping maintain useful generation through cloudy weather, early mornings and late afternoons.

The Middle Ground Between a Solar Blanket and Glass Panels

Solar blankets offer excellent packability, while traditional glass folding panels provide a rigid structure that's simple to stand and position.

The Fusion Ultra-Light sits between the two.

Its lightweight ETFE construction removes much of the weight associated with tempered glass while retaining a structured folding design that's easy to deploy and reposition throughout the day.

For travellers who like the simplicity of a folding panel but don't want the bulk of a conventional glass unit, it's a very practical compromise.

ETFE Construction Keeps the Weight Down

Instead of a traditional tempered-glass surface, the Fusion Ultra-Light uses a durable ETFE laminate.

ETFE offers excellent light transmission along with strong UV and weather resistance, making it well suited to portable solar panels that spend their life being transported, unpacked and exposed to outdoor conditions.

Removing the heavy glass layer is a major reason this 300W panel can weigh only 8.7kg.

Reinforced Where It Matters

Lightweight solar panels still need enough support to protect the cells during regular transport and setup.

The Fusion Portable Series incorporates an ultra-light reinforced backplate behind the cells, helping reduce unnecessary flex without adding excessive weight.

Reducing cell movement can help minimise the risk of micro-cracking caused by repeated handling, transport and thermal cycling, improving the panel's suitability for regular touring use.

Park in the Shade, Put Your Solar in the Sun

One of the biggest advantages of portable solar is being able to choose where the panel sits independently of where you park.

Leave the 4WD, caravan or camper somewhere comfortable and move the Fusion panel into the best available sunlight. As shadows move throughout the day, its relatively low weight makes repositioning a 300W array much easier than with a heavy glass equivalent.

For longer off-grid stays, that flexibility can make a meaningful difference to your daily solar harvest.

A Great Match for Larger Battery Systems

With 300W of rated solar capacity, this panel is particularly well suited to systems with higher daily power consumption or larger battery banks.

It's a strong option for:

• 4WD touring and camping
• Caravans and camper trailers
• Larger lithium and AGM battery systems
• Compatible portable power stations
• Marine and boating applications
• Extended off-grid camps
• Remote worksites
• Emergency backup charging

No Solar Controller Included

This version of the Exotronic 300W Fusion Ultra-Light Folding Solar Panel is supplied without a solar charge controller.

A suitable solar regulator is required when connecting the panel directly to a battery unless your DC-DC charger, power station or other charging system already incorporates a compatible solar regulator.

Specifications

Shipping Australia Wide

Orders are dispatched quickly from Australia. Questions? Hit us up, we're 4WDers too and happy to help.