NES Flexible 380W Solar Panel

Short Summary

The NES Flexible 380W Solar Panel is a lightweight, low-profile solar panel built for permanent mounting on caravan, camper, canopy, and cabin roofs. With a high 380W rated output and a flexible, frame-less design that follows gently curved surfaces, it is a practical way to add serious off-grid charging to a 12V system in South African conditions.

Why This Product

Rigid, framed solar panels are heavy, sit high off the roof, and aren't always practical on a curved caravan or canopy. For a permanent install, you often want maximum power in the lowest, lightest, neatest package possible.

The NES Flexible 380W panel helps solve that with a slim, lightweight, semi-flexible build that mounts close to the roofline and can follow a gentle curve. It gives clients strong solar harvest for longer off-grid stays without the bulk and weight of a traditional framed panel. At 4Matt Campers in Cape Town, we help you match the right panel, charge controller, and battery into a properly working system.

Key Features

• 380W rated output – Strong solar generation for caravans, campers, and off-grid setups with higher daily energy needs.
• Flexible, frame-less design – Low-profile build follows gently curved roofs and mounts neatly and close to the surface.
• Lightweight construction – Much lighter than a comparable framed glass panel, helping keep roof weight down.
• Permanent-mount friendly – Designed for fixed installation on caravan, camper, canopy, and cabin roofs.
• Durable weather-resistant surface – Built to handle sun, heat, and outdoor exposure in South African conditions.
• Pairs with MPPT charging – Best matched to a quality MPPT solar charge controller for efficient, safe battery charging.
• Suitable for 12V systems – A practical solar upgrade for 12V house/auxiliary battery banks (confirm wiring for your setup).

Ideal For

• Caravan, camper, and canopy roofs needing a permanent, low-profile solar panel
• Off-grid and overlanding setups with higher daily power demand
• Clients who want maximum wattage with minimal weight and height
• Builds running a 12V house battery with an MPPT charge controller
• Off-grid, camping, and cabin power systems across Cape Town, the Western Cape, and South Africa

Local Support from 4Matt Campers

At 4Matt Campers in Cape Town, we help clients across the Western Cape and South Africa design complete off-grid power systems — panel, charge controller, battery, and monitoring — that actually work together. If you're adding solar to a caravan, camper, or 4x4 build, we'll help you choose the right components and guide you on safe, correct installation.

Technical Specifications

• Brand: National Energy Solutions (NES)
• Product Category: Flexible solar panel
• Rated Output: 380W
• Panel Type: Flexible / semi-flexible, frame-less
• Mounting: Permanent mount (caravan, camper, canopy, cabin roofs)
• System Voltage: Suitable for 12V battery systems (confirm wiring/configuration)
• Recommended Controller: MPPT solar charge controller
• Dimensions, weight, cell type, and operating voltage/current: Supplier specifications — confirm before purchase and installation
• Warranty: Confirm current terms

What’s Included

• NES Flexible 380W Solar Panel
• Connection leads / connectors as supplied (confirm contents)

Optional Fitment / Upgrade Notes

• Best paired with a quality MPPT charge controller sized to the panel and your battery bank.
• Confirm mounting method, roof curvature, ventilation, and cable routing before a permanent installation.
• For larger systems, multiple panels can be combined — confirm controller capacity and wiring.
• Professional installation is recommended for safe, reliable, weatherproof mounting and wiring.

Planning a solar upgrade for your caravan, camper, or off-grid build? Enquire now with 4Matt Campers in Cape Town for the NES Flexible 380W Solar Panel, and we'll help you spec a complete, properly matched solar and battery setup.

Complete Your Setup

Browse all our solar panels and portable power stations. Complete your off-grid system with the right 12V electrical accessories and keep your camping fridge running off-grid.

FAQ

What makes a flexible solar panel different?
It is lightweight and frame-less, sits low and neat on the roof, and can follow a gentle curve — making it ideal for permanent caravan and canopy installations where weight and height matter.

How much power does it produce?
It is rated at 380W, making it a strong choice for off-grid setups with higher daily energy needs.

What charge controller should I use?
A quality MPPT solar charge controller is recommended for efficient, safe charging — sized to the panel and your battery bank. 4Matt Campers can help you match the right one.

Can I add more than one panel?
Yes — panels can be combined for a larger array, provided your charge controller and wiring are correctly sized. We can help you plan it.