---
product_id: 99902540
title: "Solar Panel 50 Watt 12 Volt, High-Efficiency 50W Solar Panel Monocrystalline PV Module Power Charger for RV Marine Rooftop Farm Battery and Other Off-Grid Applications"
brand: "renogy"
price: "$190.09"
currency: USD
in_stock: true
reviews_count: 8
category: "Renogy"
url: https://www.desertcart.us/products/99902540-solar-panel-50-watt-12-volt-high-efficiency-50w-solar
store_origin: US
region: United States of America
---

# 50W high-efficiency output IP65 weatherproof junction box Corrosion-resistant aluminum frame Solar Panel 50 Watt 12 Volt, High-Efficiency 50W Solar Panel Monocrystalline PV Module Power Charger for RV Marine Rooftop Farm Battery and Other Off-Grid Applications

**Brand:** renogy
**Price:** $190.09
**Availability:** ✅ In Stock

## Summary

> 🔋 Power your freedom with Renogy’s rugged 50W solar panel — energy that never quits!

## Quick Answers

- **What is this?** Solar Panel 50 Watt 12 Volt, High-Efficiency 50W Solar Panel Monocrystalline PV Module Power Charger for RV Marine Rooftop Farm Battery and Other Off-Grid Applications by renogy
- **How much does it cost?** $190.09 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/99902540-solar-panel-50-watt-12-volt-high-efficiency-50w-solar)

## Best For

- renogy enthusiasts

## Why This Product

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

## Key Features

- • **Shade? No Problem.:** Bypass diodes optimize performance even in low-light or partial shade conditions.
- • **Long-Term Peace of Mind:** Advanced encapsulation and EL testing ensure longevity and consistent power output with 0-3% positive tolerance.
- • **Plug & Play Versatility:** Pre-drilled holes and compatibility with multiple Renogy mounts make installation effortless and customizable.
- • **Built to Brave the Elements:** Durable aluminum frame and tempered glass withstand wind up to 2400Pa and snow loads up to 5400Pa.
- • **Power That Keeps You Moving:** 50W monocrystalline panel delivers reliable energy for RVs, marine, and off-grid adventures.

## Overview

The Renogy 50 Watt 12 Volt Monocrystalline Solar Panel offers a high-efficiency 22% power output in a compact, durable design. Engineered with corrosion-resistant aluminum framing, anti-reflective tempered glass, and an IP65-rated junction box, it’s built to endure harsh outdoor conditions including heavy wind and snow loads. Featuring bypass diodes for superior low-light performance and compatibility with multiple mounting options, this panel is ideal for RVs, marine use, rooftop farms, and off-grid battery charging. Trusted by thousands with a 4.6-star rating, it’s the smart choice for reliable, long-lasting solar power.

## Description

desertcart.com : Renogy Solar Panel 50 Watt 12 Volt, High-Efficiency 50W Solar Panel Monocrystalline PV Module Power Charger for RV Marine Rooftop Farm Battery and Other Off-Grid Applications : Patio, Lawn & Garden

Review: Good Bang for the Buck - Good Solar Panels that delivery plenty of power and work well in full sun and part shade or cloudy day. Have not had any problems with any Renogy Solar panel I've bought.
Review: Fantastic, pumps even in the shade. - This is a great quality solar panel. I have had a few other small trickle panels and a cheap flexible plastic one (total waste of money) and I am really impressed with the power and quality of this panel. It is really too strong for a trickle panel, but i find I can put it in the shade and it works fine with less power and it will totally charge up a "dead" car battery in no time (paired with a cheap charge controller, made mobile safe by hot glue gunning wiring points). I bought a panel this strong because I got a great sale price on it. Very worth it. Small enough to be portable and easily moveable and will fit on my dash even and large enough to really kick ass, charge up a lead acid battery and all my 5 volt usb lights and devices. Great for camping. My only problem with this panel on the onset was that it came with Renology MC4 connectors attached and I had trouble deciding whether to buy more of those or rip off the MC4 connector and just convert to 12 volt automotive water proof connector I already had on hand. For my uses, I was better off without the MC4 (a waterproof rating not size rating) I decided, and I finally pried them off and converted to the 12 volt auto connector, but the psychological block really impacted my project.

## Features

- Advanced encapsulation material with multi-layered sheet laminations to enhance cell performance and provide a long service life.
- EL tested solar modules; no hot-spot heating guaranteed. Bypass diodes minimize power drop caused by shade and ensure excellent performance in low-light environments.
- Corrosion-resistant aluminum frame for extended outdoor use, allowing the panels to last for decades. Anti-reflective, high transparency, low iron tempered glass with enhanced stiffness and impact resistance.
- Guaranteed positive output tolerance (0-3%); withstands high winds (2400Pa) and snow loads (5400Pa). IP65 rated junction box provides complete protection against environmental particles and low-pressure water jets.
- Pre-drilled holes included for grounding. Compatible with different Renogy mounting systems such as Z-Brackets, Pole Mounts and Tilt Mounts.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Best Sellers Rank | #2,836 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #9 in Solar Panels |
| Brand | Renogy |
| Customer Reviews | 4.6 out of 5 stars 1,108 Reviews |
| Efficiency | 22% |
| Included Components | Renogy 50 Watt 12 Volt Monocrystalline Solar Panel |
| Item Weight | 7.3 Pounds |
| Material | Aluminum |
| Product Dimensions | 22.8"L x 19.8"W x 1.2"H |

## Product Details

- **Brand:** Renogy
- **Material:** Aluminum
- **Product Dimensions:** 22.8"L x 19.8"W x 1.2"H
- **Item Weight:** 7.3 Pounds
- **Efficiency:** 21%

## Images

![Solar Panel 50 Watt 12 Volt, High-Efficiency 50W Solar Panel Monocrystalline PV Module Power Charger for RV Marine Rooftop Farm Battery and Other Off-Grid Applications - Image 1](https://m.media-amazon.com/images/I/61YpNOTCXqL.jpg)

## Available Options

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

## Questions & Answers

**Q: What is the meaning of 12V in the product title，Why is this value different from the voltage of the solar panel？**
A: When you open the product page, you will see a title like "xxx Watt 12 Volt Solar Panel". The "12V" here does not refer to the voltage of this solar panel (VOC or VMP), but to the fact that one xxxW solar panel is suitable for 12V system.

**Q: What does off-grid and on-grid mean ?**
A: On-grid simply means solar power equipment (array or solar panel) is connected to the electrical grid, while off-grid refers to systems that are not connected to the grid and therefore store the generated power for later use.

**Q: Why is my solar panel under producing ?**
A: Solar panel performance may be hindered for a number of reasons. Most commonly environmental conditions such as indirect sunlight, temperature rise, cloudy sky, and dirt and stain build up on the top glass will cause a reduced power output.

**Q: How many solar panels do I need ?**
A: To determine solar panel needs, calculate the power load (Watts) and capacity (Watt-hours). Size the battery bank based on minimum capacity, then adjust panel quantity or power input accordingly.

**Q: What do I need to complete my off-grid solar power system ?**
A: A solar panel must be connected to a charge controller to regulate current and to a battery to store power. You’ll need adapter kit cables to connect the panel(s) to the controller, plus tray cables to link the controller to a deep-cycle battery.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good Bang for the Buck
*by K***. on December 19, 2025*

Good Solar Panels that delivery plenty of power and work well in full sun and part shade or cloudy day. Have not had any problems with any Renogy Solar panel I've bought.

### ⭐⭐⭐⭐⭐ Fantastic, pumps even in the shade.
*by P***A on June 22, 2024*

This is a great quality solar panel. I have had a few other small trickle panels and a cheap flexible plastic one (total waste of money) and I am really impressed with the power and quality of this panel. It is really too strong for a trickle panel, but i find I can put it in the shade and it works fine with less power and it will totally charge up a "dead" car battery in no time (paired with a cheap charge controller, made mobile safe by hot glue gunning wiring points). I bought a panel this strong because I got a great sale price on it. Very worth it. Small enough to be portable and easily moveable and will fit on my dash even and large enough to really kick ass, charge up a lead acid battery and all my 5 volt usb lights and devices. Great for camping. My only problem with this panel on the onset was that it came with Renology MC4 connectors attached and I had trouble deciding whether to buy more of those or rip off the MC4 connector and just convert to 12 volt automotive water proof connector I already had on hand. For my uses, I was better off without the MC4 (a waterproof rating not size rating) I decided, and I finally pried them off and converted to the 12 volt auto connector, but the psychological block really impacted my project.

### ⭐⭐⭐⭐⭐ Well Made
*by J***N on January 4, 2026*

Well made product. Durable. So far so good, puts out the same wattage as the other high end brand panel I have on my RV. Planning on buying more In the near future.

## Frequently Bought Together

- Renogy 50 Watt 12 Volt Monocrystalline Solar Panel (Compact Design)
- Renogy 10 Amp 12V/24V PWM Negative Ground Solar Charge Controller Compact Design w/LCD Display for AGM, Gel, Flooded and Lithium Battery, Wanderer 10A
- Renogy One Pair of 10ft. 12AWG Adaptor Kit Solar Cable PV with Female and Male Connectors, Connect Solar Panel and Charge Controller

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-01-22*