---
product_id: 17597014
title: "Newpowa 220W Monocrystalline Solar Panel 10BB Cell Solar Panel Off-Grid Charge System for RV Marine Boat 220Watts (220w)"
brand: "newpowa"
price: "1245 zł"
currency: PLN
in_stock: true
reviews_count: 7
url: https://www.desertcart.pl/products/17597014-newpowa-220w-monocrystalline-solar-panel-10bb-cell-solar-panel-off
store_origin: PL
region: Poland
---

# 10BB 182mm high-efficiency cells 220W max power output Pre-installed diodes & MC4 cables Newpowa 220W Monocrystalline Solar Panel 10BB Cell Solar Panel Off-Grid Charge System for RV Marine Boat 220Watts (220w)

**Brand:** newpowa
**Price:** 1245 zł
**Availability:** ✅ In Stock

## Summary

> ☀️ Harness the sun, own your journey with Newpowa 220W Solar Panel

## Quick Answers

- **What is this?** Newpowa 220W Monocrystalline Solar Panel 10BB Cell Solar Panel Off-Grid Charge System for RV Marine Boat 220Watts (220w) by newpowa
- **How much does it cost?** 1245 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/17597014-newpowa-220w-monocrystalline-solar-panel-10bb-cell-solar-panel-off)

## Best For

- newpowa enthusiasts

## Why This Product

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

## Key Features

- • **Plug & Play Ready:** Pre-installed diodes and 3ft MC4 cables for hassle-free installation
- • **Power Your Freedom:** 220W peak power to keep your off-grid lifestyle fully charged
- • **Next-Gen Efficiency:** 10 busbar 182mm monocrystalline cells for superior energy capture
- • **Built to Brave Elements:** Withstands 2400PA wind and 5400PA snow loads—reliable in any adventure
- • **Long-Term Peace of Mind:** 25-year transferable power output warranty ensures lasting performance

## Overview

The Newpowa 220W Monocrystalline Solar Panel features advanced 10 busbar 182mm high-efficiency cells, delivering a robust 220 watts of power. Designed for off-grid applications like RVs and boats, it boasts durable construction rated for high wind and snow loads. Pre-installed diodes and MC4 cables simplify setup, while a 25-year transferable warranty guarantees reliable energy for years to come.

## Description

Full description not available

## Features

- 【New Design】Top Selling 220W using 10BB 182mm High Efficiency Solar Cells and cutting-edge encapsulating material with multi-layered sheet laminations.Higher cell efficiency by using 10 busbars technology.
- 【Dimension】56.69*30.12*1.38inch. High winds (2400PA) and snow loads (5400PA).
- 【Maximum power (Pmax)】220W, Voltage at Pmax (Vmp):17.52V, Current at Pmax (Imp): 12.60A.
- 【Easy Installation】Diodes are pre-installed in the junction box, with a pair of pre-attached 3ft MC4 Cable.
- 【Warranty】: 25-year transferable power output warranty

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Newpowa |
| Efficiency | High Efficiency |
| Included Components | solar panel |
| Item Weight | 26.9 Pounds |
| Material | Metal |
| Product Dimensions | 56.59"L x 30.12"W x 1.38"H |

## Product Details

- **Brand:** Newpowa
- **Material:** Metal
- **Product Dimensions:** 56.59"L x 30.12"W x 1.38"H
- **Item Weight:** 26.9 Pounds
- **Efficiency:** High Efficiency

## Images

![Newpowa 220W Monocrystalline Solar Panel 10BB Cell Solar Panel Off-Grid Charge System for RV Marine Boat 220Watts (220w) - Image 1](https://m.media-amazon.com/images/I/41UxDqdAdoL.jpg)
![Newpowa 220W Monocrystalline Solar Panel 10BB Cell Solar Panel Off-Grid Charge System for RV Marine Boat 220Watts (220w) - Image 2](https://m.media-amazon.com/images/I/41JxJzBg9EL.jpg)
![Newpowa 220W Monocrystalline Solar Panel 10BB Cell Solar Panel Off-Grid Charge System for RV Marine Boat 220Watts (220w) - Image 3](https://m.media-amazon.com/images/I/51j4ZZV9kWL.jpg)
![Newpowa 220W Monocrystalline Solar Panel 10BB Cell Solar Panel Off-Grid Charge System for RV Marine Boat 220Watts (220w) - Image 4](https://m.media-amazon.com/images/I/41YiTUC4MqL.jpg)
![Newpowa 220W Monocrystalline Solar Panel 10BB Cell Solar Panel Off-Grid Charge System for RV Marine Boat 220Watts (220w) - Image 5](https://m.media-amazon.com/images/I/41rWJFzIDkL.jpg)

## Questions & Answers

**Q: Does a Solar Panel produce full power?**
A: In most cases, it is normal for a solar panel to not be able to provide its full nominal power. Factors affecting the performance of solar panels: Peak Sun Hours， Sunlight Angle， Operating Temperature， Installation Angle， Panel Shading, Etc...

**Q: How to test a solar panel?**
A: The ideal conditions: Noon, clear sky, 25° tilt to the sun, battery is less than 40% SOCC. Disconnect the solar panel from any other loads, using a multimeter to test the panel's current and voltage.

**Q: How does temperature affect solar panel efficiency?**
A: Solar Panel Efficiency & Temperature: -Test Temp: 77°F/25°C; -Peak Efficiency Range: 59°F/15°C to 95°F/35°C; -​Temp Impact: Efficiency decreases with temperature rise. ​-Example: Temp coefficient of -0.5% → Power reduces by 0.5% per 50°F/10°C rise.

**Q: How to install our solar panels using different brackets?**
A: There are mounting holes on the panel frame for easy installation using a variety of brackets. Most compatible with Newpowa's Z-mount, tilt-adjustable mount, and pole/wall mount, making panel mounting suitable for a variety of applications.

**Q: Can I connect different solar panels together?**
A: Though mixing different solar panels is not recommended, the mismatch can be achievable as long as each panel’s electrical parameters (voltage, current, wattage) are carefully considered.

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Good price, very well made, work up to specifications.
  

*by R***R on Reviewed in the United States on August 12, 2023*

I now have 10 of the 220W Newpowa panels. The first six I ordered worked so well that I got four more. Well made, no problems at all, and all of them worked exactly as specified. The packaging they come in is almost bullet proof as well. Despite some rough handling by the delivery service all of the panels were unscathed when they arrived. In actual use they work as specified. In excellent weather conditions they are putting out almost their full rated power, even up here in Wisconsin in less than ideal circumstances.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    good quality
  

*by .***. on Reviewed in the United States on August 31, 2024*

This has been a good solar panel in my experience with it. Mounted to the top of a truck cap for a camping setup it is rock solid. I have seen it put out over 200 watts at times.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Nice Panels~ 210W
  

*by F***R on Reviewed in the United States on January 23, 2022*

I was able to hit 182 Watts after re-alignment, that's about 86% of their rated output ....which is very good. I will be grabbing 2 more of these now that I have tested their performance. (For my MPP Solar 1012LV-MS project). Product came well packaged with no damage, highly recommended.People need to learn about how these work before they post bad reviews. All panels have a rated wattage output. Example: A 100w panel simply means it can have a 100w DC output under "Optimal" conditions.This includes unobstructed sunlight/proper angle alignment/power drop in cabling-etc. And the time these panels are in that perfect zone is maybe 5 hours a day. And remember, panels will pull only how much is needed. If your battery is charged and you're only using 150w factoring in inverter efficiency, don't expect panel to pull more wattage than is needed unless you are grid tied...it just doesn't work that way. I get 500-550w on any normal day with 3 of these 210w panels ,Off-Grid and very pleased with that performance. it recharges my 200AH Lifep0 battery from the night before and powers a basic home office at the same time. No issues.

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---

*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-03-20*