---
product_id: 290571545
title: "Topsolar Flexible Solar Panel 100W 24V/12V Monocrystalline Bendable - 100 Watt 12Volt Semi-Flexible Mono Solar Panels Charger Off-Grid for RV Boat Cabin Van Car Uneven Surfaces"
brand: "topsolar"
price: "€ 296.90"
currency: EUR
in_stock: true
reviews_count: 11
url: https://www.desertcart.hr/products/290571545-topsolar-flexible-solar-panel-100w-24v-12v-monocrystalline-bendable-100
store_origin: HR
region: Croatia
---

# 100W Power Waterproof Easy Install Topsolar Flexible Solar Panel 100W 24V/12V Monocrystalline Bendable - 100 Watt 12Volt Semi-Flexible Mono Solar Panels Charger Off-Grid for RV Boat Cabin Van Car Uneven Surfaces

**Brand:** topsolar
**Price:** € 296.90
**Availability:** ✅ In Stock

## Summary

> 🌞 Go Green, Go Flexible!

## Quick Answers

- **What is this?** Topsolar Flexible Solar Panel 100W 24V/12V Monocrystalline Bendable - 100 Watt 12Volt Semi-Flexible Mono Solar Panels Charger Off-Grid for RV Boat Cabin Van Car Uneven Surfaces by topsolar
- **How much does it cost?** € 296.90 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/290571545-topsolar-flexible-solar-panel-100w-24v-12v-monocrystalline-bendable-100)

## Best For

- topsolar enthusiasts

## Why This Product

- Trusted topsolar brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Lightweight Champion:** Weighs only 3.97 lbs for effortless transport.
- • **Durable ETFE Material:** Built to last with superior light transmittance.
- • **Unmatched Flexibility:** Bend it to fit any surface!
- • **Versatile Applications:** Perfect for RVs, boats, and more!
- • **High-Efficiency Technology:** 50% more efficient than standard panels.

## Overview

The Topsolar Flexible Solar Panel is a 100W, 12V monocrystalline solar charger designed for off-grid use. Its lightweight and bendable design allows for easy installation on various surfaces, while its high conversion efficiency and durable ETFE material ensure optimal performance and longevity.

## Description

desertcart.com : Topsolar Flexible Solar Panel 100W 24V/12V Monocrystalline Bendable - 100 Watt 12Volt Semi-Flexible Mono Solar Panels Charger Off-Grid for RV Boat Cabin Van Car Uneven Surfaces : Patio, Lawn & Garden

Review: Watts Delivered - I just got a set of these panels and connected them to my jump 1800 power station. They are producing a steady 70 plus watts each. I originally ordered the portable panels made by the same company as the power station. However at nearly $500 for the same amount of wattage, I was looking for a comparable alternative at a more affordable price. I purchased a different set that claimed 400 watts per panel. Unfortunately when I tested them , they we're only producing around 60 watts each. Back to desertcart they went and after more research I found these. You can't beat the price per watt, and they actually perform as promised! They also feel very sturdy and durable. I plan on leaving these outdoors in all weather conditions, which I found out after the fact, that the portable ones are not rated to do. Very happy with the performance. I like them so much I ordered two more right away. I now have double the wattage for less than half the price of the portable ones I had.
Review: Works fine, then fails, 4 out of 4. - I purchased 4 panels in November 2023. I backed the panels with corrugated plastic to provide air flow underneath and mounted them on my camper. They worked reasonably well the summer of 2024 on a trip across Canada, to the arctic, and Alaska. First use in late summer 2025 found the panels could only generate 1 to 2 watts. Tried each panel individually to see if any could produce noticeable power, all failed. Plugged a 200 watt portable in with the same orientation, same connections, and saw 150 watts. No apparent means of warranty support. I took the hint and purchased Renogy rigid panels to replace them.

## Features

- 【Good flexibility】The minimum radius of the arc that a solar flexible panel can reach is 40cm(15.75 in).It is allowed to be installed on trailers, boats, cabins, tents, cars, trucks, trailers, yachts, trailers, roofs, or any other irregular surface.
- 【Light weight & easy to install】It is only 0.1 inches tall and weighs only 3.97lb, which is very suitable for the assembly of invisible solar energy. And the solar panel is easy to transport, install, hang, and remove.
- 【High conversion efficiency】High efficient monocrystalline solar cell, adopt unique back contact technology and remove electrodes on the solar cell surface that block the sunshine to increase the solar panel conversion efficiency up to 50% more efficiency than ordinary.
- 【High-quality material】： The solar panel is made of ETFE. ETFE material has higher light transmittance and longer service life than ordinary materials. ETFE materials ensure the best performance day after day. The backplane adopts TPT, which is good for heat dissipation, waterproof, high temperature resistance and easy to clean.
- 【Wide range of application】: It is very suitable for 12-volt battery charging. Multiple panels can be connected in series to charge 24/48 volt batteries. It needs to be used with the controller to protect the battery, and the solar panel can be easily connected to the solar controller/regulator.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08MKSG4B9 |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #519,593 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #1,891 in Solar Panels |
| Brand | Topsolar |
| Color | Black |
| Customer Reviews | 3.3 3.3 out of 5 stars (620) |
| Date First Available | November 3, 2020 |
| Efficiency | High efficiency |
| Included Components | Solar panel mounting brackets or Z-brackets, MC4 connector kit, user manual, and a 5-year warranty. |
| Item Package Quantity | 1 |
| Item Weight | 8.73 pounds |
| Item model number | TOPSFS-100B |
| Manufacturer | Topsolar |
| Material | Monocrystalline Silicon |
| Maximum Power | 100 Watts |
| Maximum Voltage | 12 Volts |
| Part Number | SZ-100-36MFE |
| Product Dimensions | 45.28"L x 25.59"W x 1.38"H |
| Size | 100w |
| Style | Modern |
| UPC | 785268691640 798658525142 785418525634 782948445869 785258963252 |
| Voltage | 12 Volts |
| Wattage | 100 watts |

## Product Details

- **Brand:** Topsolar
- **Efficiency:** High efficiency
- **Item Weight:** 3.97 Kilograms
- **Material:** Monocrystalline Silicon
- **Product Dimensions:** 45.28"L x 25.59"W x 1.38"H

## Images

![Topsolar Flexible Solar Panel 100W 24V/12V Monocrystalline Bendable - 100 Watt 12Volt Semi-Flexible Mono Solar Panels Charger Off-Grid for RV Boat Cabin Van Car Uneven Surfaces - Image 1](https://m.media-amazon.com/images/I/61gN5lguETL.jpg)
![Topsolar Flexible Solar Panel 100W 24V/12V Monocrystalline Bendable - 100 Watt 12Volt Semi-Flexible Mono Solar Panels Charger Off-Grid for RV Boat Cabin Van Car Uneven Surfaces - Image 2](https://m.media-amazon.com/images/I/51pB5u+c4TL.jpg)
![Topsolar Flexible Solar Panel 100W 24V/12V Monocrystalline Bendable - 100 Watt 12Volt Semi-Flexible Mono Solar Panels Charger Off-Grid for RV Boat Cabin Van Car Uneven Surfaces - Image 3](https://m.media-amazon.com/images/I/71KeXv5ZoGL.jpg)
![Topsolar Flexible Solar Panel 100W 24V/12V Monocrystalline Bendable - 100 Watt 12Volt Semi-Flexible Mono Solar Panels Charger Off-Grid for RV Boat Cabin Van Car Uneven Surfaces - Image 4](https://m.media-amazon.com/images/I/71kgrixg54L.jpg)
![Topsolar Flexible Solar Panel 100W 24V/12V Monocrystalline Bendable - 100 Watt 12Volt Semi-Flexible Mono Solar Panels Charger Off-Grid for RV Boat Cabin Van Car Uneven Surfaces - Image 5](https://m.media-amazon.com/images/I/81dUg7qQSlL.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Questions & Answers

**Q: Why are these panels nominally 22V?**
A: Open circuit voltage of a 12v panel is often 18-22V. It drops under load.

**Q: What is the warranty on these panels?**
A: one year warranty, and lifetime technical support.

**Q: Is the 200w panel really the same size as the 100w or is it actually 2x100w panels?**
A: It is two 100 watt panels.

**Q: You described the surface as "Pressed by concave and convex structure".  How irregular is the surface? It sounds mirror flat with a reflection problem**
A: The 100W flexible solar panel can be curved to a maximum 30 degree arc, allowing to be mounted on an RV, boat, cabin, tent, car, trucks, trailers, yacht, motorhome, Roofs, or any other irregular surface.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Watts Delivered
*by F***O on May 11, 2023*

I just got a set of these panels and connected them to my jump 1800 power station. They are producing a steady 70 plus watts each. I originally ordered the portable panels made by the same company as the power station. However at nearly $500 for the same amount of wattage, I was looking for a comparable alternative at a more affordable price. I purchased a different set that claimed 400 watts per panel. Unfortunately when I tested them , they we're only producing around 60 watts each. Back to Amazon they went and after more research I found these. You can't beat the price per watt, and they actually perform as promised! They also feel very sturdy and durable. I plan on leaving these outdoors in all weather conditions, which I found out after the fact, that the portable ones are not rated to do. Very happy with the performance. I like them so much I ordered two more right away. I now have double the wattage for less than half the price of the portable ones I had.

### ⭐ Works fine, then fails, 4 out of 4.
*by K***R on September 26, 2025*

I purchased 4 panels in November 2023. I backed the panels with corrugated plastic to provide air flow underneath and mounted them on my camper. They worked reasonably well the summer of 2024 on a trip across Canada, to the arctic, and Alaska. First use in late summer 2025 found the panels could only generate 1 to 2 watts. Tried each panel individually to see if any could produce noticeable power, all failed. Plugged a 200 watt portable in with the same orientation, same connections, and saw 150 watts. No apparent means of warranty support. I took the hint and purchased Renogy rigid panels to replace them.

### ⭐⭐⭐⭐⭐ A whole kilowatt of power costs only 40 pounds
*by M***E on August 17, 2023*

I saw the ad for these solar panels and had to get some. A whole kilowatt of 100-watt panels (10) weighs only 40 pounds - each solar panel is 4 pounds. The price is also lower than comparable flexible 100-watt panels on the market. Putting these on the roof or on a 4x8 foot sheet of quarter inch plywood makes an easy solar array. These panels have MC4 connectors which is the standard for solar panels, makes it easy to "quick connect" the panels for portable uses such as camping with a solar generator. These solar panels would be perfect for stealth arrays that can move around for people who rent or have HOA's that prevent a permanent, visible solar array. The plywood array can be used on a sunny day to charge a solar generator and wheeled (or carried) into the garage in the evening. Btw., the 4x8 foot plywood sheet will hold 5 of these panels. That is 500 watts that will weigh 20 pounds, not including the plywood sheet.

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-03-18*