75 Watt Walkable Semi Rigid Solar Panel - Carbon Fiber Series with Polycarbonate & J-Mount Brackets - New Generation Back Contact Cell A+ Grade 27.4% Efficient Cells

Lightweight, rugged solar power designed for compact marine and mobile installations.

The CMPower 75 Watt Walkable Semi-Rigid Carbon Fiber Solar Panel combines high-efficiency solar technology with a reinforced carbon fiber backing for applications that demand durability without adding unnecessary weight. Featuring 27.4% efficient All-Back Contact (ABC) solar cells, this compact panel provides reliable solar generation in a slim, walkable format.

Measuring only 14.2 × 35.8 inches (360 × 910 mm), the 75W Carbon Fiber Series is designed for smaller available mounting areas where conventional framed panels may be unsuitable. Its carbon fiber reinforced construction provides a stronger, more rigid structure, while the included transparent twin-wall polycarbonate backing and J-channel mounting system support a secure installation.

Key Features:

• 75W maximum solar output
• 27.4% high-efficiency Back Contact solar cells
• New-generation All-Back Contact (ABC) cell technology
• Carbon fiber reinforced semi-rigid construction
• Walkable solar panel design
• Compact 14.2 × 35.8 inch footprint
• Strong yet lightweight construction
• Improved performance under partial shading
• Excellent high-temperature performance
• -0.26%/°C Pmax temperature coefficient
• Clean all-black solar appearance
• Transparent twin-wall polycarbonate backing included
• J-channel mounting brackets included
• Designed for marine and mobile solar applications
  

What's Included:

• PV carbon fiber solar panel module
• Sheet of twin wall polycarbonate backing
• Two J channel mounting extrusions
• Owner’s Manual

Specifications:

27.4% Efficient All-Back Contact Solar Cells

The CMPower 75W Carbon Fiber Series uses advanced All-Back Contact (ABC) solar cell technology with 27.4% cell efficiency. Unlike traditional solar cells that require electrical contacts across the front surface, ABC technology places the electrical contacts on the rear side of the cell. This allows more of the front surface to capture sunlight energy while creating a cleaner, uninterrupted appearance.

Advantages include:

• High power output from a compact panel size
• Increased active surface area for solar absorption
• Premium all-black appearance without visible front grid lines

Carbon Fiber Reinforced Construction

The Carbon Fiber Series is designed for users who need a more rigid and durable solar panel solution in a compact format. The reinforced carbon fiber backing provides additional structural strength compared with standard lightweight panel constructions, making it suitable for demanding marine and mobile environments.

Construction benefits:

• Carbon fiber reinforced backing
• Semi-rigid walkable design
• Stronger structure for demanding applications
• Compact installation footprint

Compact Solar Power for Limited Installation Areas

Not every installation has room for large solar modules. The 75W Carbon Fiber panel is designed for locations where available mounting space is limited but dependable solar generation is still needed. Its narrow profile makes it suitable for:

• Boat consoles and smaller deck areas
• Compact marine installations
• RV accessories and auxiliary systems
• Van builds
• Custom off-grid projects
• Areas around hatches, rails, or equipment

The compact 360 × 910 mm footprint allows solar capacity to be added without requiring a large mounting surface.

Enhanced Performance Under Partial Shade

Marine and mobile environments often experience changing sunlight conditions caused by equipment, structures, or surrounding objects.
The CMPower 75W features an advanced cell and electrical design intended to improve energy production when portions of the panel are affected by partial shading. This helps maintain more consistent solar generation throughout the day.

Excellent High-Temperature Performance

Solar panels mounted on boats, vehicles, and outdoor structures can experience elevated temperatures during extended sun exposure. The CMPower 75W Carbon Fiber Series features a low temperature coefficient to help reduce output loss as operating temperatures increase.
Specifications:

• Pmax Temperature Coefficient: -0.26%/°C
• Voc Temperature Coefficient: -0.24%/°C
• Isc Temperature Coefficient: +0.05%/°C

Sleek Black Appearance

The rear-contact cell design creates a clean, uniform black surface with a modern appearance. This low-profile look integrates well with visible installations where aesthetics are important, including marine decks, vans, and custom mobile builds.

Designed for Marine & Mobile Applications

The CMPower 75W Carbon Fiber Series is built for installations that require a combination of compact size, durability, and reliable solar output. Recommended applications:

• Small boat decks
• Sailboats and yachts
• RV auxiliary solar systems
• Camper vans
• Custom vehicle builds
• Off-grid equipment
• Space-limited solar installations