65 Watt Walkable Semi-Rigid Solar Panel with Polycarbonate & J-Mount Brackets - Sunpower A+ Grade 24.4% Efficient Cells
Not Sure How Many Solar Panels You Need?
Try our Power Consumption Worksheet.
Make a copy of the worksheet and update with your information.
Solar Panel Documentation
Wiring Diagrams
Table: Solar Panel Wattage Range vs. Appropriate Controllers
See All Solar Panel Specifications
65 Watt Walkable Semi-Rigid Solar Panel with Polycarbonate & J-Mount Brackets - Sunpower A+ Grade 24.4% Efficient Cells
65 Watt Walkable Semi-Rigid Solar Panel supplied with polycarbonate backing and J-brackets. It delivers premium efficiency and durability for both marine and van applications. Built with SunPower A+ Grade 24.4% efficient solar cells, this panel ensures maximum energy output in full or partial sunlight.
This new "walkable light" panel is engineered with a lightweight fiberglass backing plate (4mm vs 7mm), it’s about 3mm thinner than standard rigid panels—offering better heat dissipation and improved performance in hot climates. Designed to withstand salt, moisture, and vibration, it’s ideal for mounting on boat decks, van roofs, or camper surfaces.
The panel is walkable, making it perfect for confined deck spaces. A 6-foot #10 duplex cable and Poly + J brackets are included for fast installation.
Built tough for the sea. Efficient for the road. Reliable anywhere off-grid.
✅ The semi-rigid (walk-on) solar panel kit includes:
- PV solar panel module
- Sheet of twin wall polycarbonate backing
- Two J channel mounting extrusions
- Owner’s Manual
📦 Ships Next Day UPS Ground from Denver or Michigan.

Key Features
✅ High Efficiency: SunPower A+ Grade monocrystalline cells deliver 24.4% conversion efficiency for superior energy yield.
✅ Walkable Semi-Rigid Design: Strong enough to be safely walked on when properly supported.
✅ Lightweight & Durable: Only 4mm thick, optimized for easy installation on marine or van structures.
✅ Enhanced Heat Dissipation: Thinner fiberglass backing improves performance in hot environments.
✅ Plug-and-Play Ready: Includes 6-ft #10 duplex cable, Poly & J brackets.
✅ Marine & Van Grade: Corrosion-resistant materials ensure long-term reliability in saltwater or dusty road conditions.
📏 Specifications
| 65 Watt Walkable Semi Rigid Solar Panel | |
|---|---|
| 🔧 Model | CMP24065SRXL |
| ⚡ Rated Power |
65 Watts |
| 🔋 Peak Power Voltage (Vmpp) | 20.5 Volts |
| 🔋 Peak Power Amps (Impp) | 3.2 Amps |
| ⚡ Open Circuit Voltage (Voc) | 24.6 Volts |
| ⚡ Short Circuit Current (Isc) | 3.4 Amps |
| 🌞 Cell Conversion Efficiency | 24.4% |
| 📏 Dimensions | 11.4" x 48" / 289 x 1219 x 4 mm |
| ⚖️ Weight |
4.2 lbs, 1.9 kgs |
| 🧱 Substrate |
Lightweight Fiberglass |
| 🔲 Background Color | White |
| 🧩 Cell Layout | 2 x 18 (18 are half cells) |
| 🛡️ Warranty | 5 years |
ℹ️ Module Loading Considerations
- Semi-rigid and flexible panels can be walked on with anti-slip or flat soft sole shoes.
- Semi-rigid panels and flexible panels can support a concentrated weight (minimum area of 2” x 2”) of up to 180 pounds, with a rigid backing supporting the panel. Avoid sharp objects, chair legs, or high heels on panels — these can crack solar cells. Semi-rigid or flexible panels can support a distributed weight in excess of 180 pounds if the panel has a strong rigid backing.
- Placing heavy objects (such as installation tools) on the surface of the panel during or after installation of the panel is acceptable. Remove all obstructions once panels are installed.
- Do not walk on panels that are installed on uneven surfaces.
- Do not apply excessive loads on the corners of the panel.
🎥 Unboxing Our Walkable Solar Panel
See what comes with our Walkable Solar Panel, including J brackets and polycarbonate backing for a complete, ready-to-use solar setup. Also, learn how CMP’s shade-tolerant design keeps power flowing even when parts of the panel are shaded. This advanced technology ensures reliable solar performance for boats, vans, and off-grid systems.
600 watts of WALKABLE Solar Panels on Van Roof
CMPower Walkable Solar Panels Installation on Catamaran
Best Mounting System for Your Walkable Solar Panels
Popular Collections
- Your collection's name
Marine Solar Panels
- Your collection's name
Solar System Kits
- Your collection's name
LiFePO4 (Lithium Iron Phosphate) Marine Batteries
CMPower Impact Resistant Walk-on Solar Panel Installation Guide
Detailed Installation Guide to properly mount your solar panel kit on your van roof rack.
READ MORE
Solar System Design and Installation
We have put together a collection of helpful information for our customers on everything to help you design you perfect system and installation instructions.
SHOW ME HOW TO PUT TOGETHER MY SYSTEM