---
product_id: 348788395
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: "$182.08"
currency: USD
in_stock: false
url: https://www.desertcart.ec/products/348788395-topsolar-flexible-solar-panel-100w-24v-12v-monocrystalline-bendable-100
store_origin: EC
region: Ecuador
---

# 50% higher conversion efficiency 15.75in minimum bend radius 100W high power output 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:** $182.08
**Availability:** ❌ Out of Stock

## Summary

> ☀️ Power your freedom with flexible solar innovation!

## 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?** $182.08 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/348788395-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

- • **Bend Without Boundaries:** Flexible design conforms to curved surfaces with a minimum 40cm radius—perfect for any adventure rig.
- • **Power Meets Portability:** Ultra-lightweight at just 3.97 lbs for effortless transport and installation.
- • **Durability in Every Layer:** ETFE coating and TPT backplane ensure superior light transmittance, waterproofing, and heat resistance.
- • **Efficiency That Outshines:** Monocrystalline cells with back contact tech boost energy conversion by up to 50%.
- • **Versatile Off-Grid Charging:** Supports 12V batteries and scalable to 24/48V setups—ideal for RVs, boats, cabins, and more.

## Overview

The Topsolar Flexible Solar Panel delivers 100 watts of high-efficiency monocrystalline power in a lightweight, ultra-thin, and bendable design. Engineered with advanced back contact technology and durable ETFE materials, it offers up to 50% better energy conversion and reliable performance on curved or uneven surfaces. Perfect for off-grid charging on RVs, boats, and remote cabins, this panel combines cutting-edge flexibility with rugged durability for the modern mobile professional.

## Description

Topsolar Flexible Solar Panel 100W 12V Monocrystalline Bendable - 100 Watt 12Volt Semi-Flexible Mono Solar Panels Charger Off-Grid for RV Boat Cabin Van Car Uneven Surfaces

## 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 |
|---------------|-------|
| Manufacturer | Topsolar |
| Part number | SZ-100-36MFE |
| Item Weight | 3.97 Kilograms |
| Product Dimensions | 115 x 65 x 3.5 cm; 3.97 kg |
| Item model number | TOPSFS-100B |
| Size | 100W |
| Color | Black |
| Style | Compact |
| Material | Monocrystalline Silicon |
| Voltage | 12 Volts |
| Wattage | 100 watts |
| Maximum Power | 100 Watts |
| Item Package Quantity | 1 |
| Special Features | Flexibility, High Efficiency, High-quality Material, Light Weight |
| Included components | Charger |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Brand:** Topsolar
- **Material:** Monocrystalline Silicon
- **Product dimensions:** 115L x 65W x 3.5H centimeters
- **Item weight:** 3.97 Kilograms
- **Efficiency:** High Efficiency

## 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/71yH0RSLoAL.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/71jORpETfZL.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/71JLmuSmHZL.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/81cjie9PQ8L.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/81ZaU-JMAiL.jpg)

## 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.

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---

*Product available on Desertcart Ecuador*
*Store origin: EC*
*Last updated: 2026-01-22*