---
product_id: 18173282
title: "30W Mono Solar Panel"
brand: "newpowa"
price: "3402022₫"
currency: VND
in_stock: true
category: "Newpowa"
url: https://www.desertcart.vn/products/18173282-30w-mono-solar-panel
store_origin: VN
region: Vietnam
---

# 35W max power output IP67 waterproof rating 21-23% high conversion efficiency 30W Mono Solar Panel

**Brand:** newpowa
**Price:** 3402022₫
**Availability:** ✅ In Stock

## Summary

> ☀️ Harness the sun, power your freedom — anytime, anywhere!

## Quick Answers

- **What is this?** 30W Mono Solar Panel by newpowa
- **How much does it cost?** 3402022₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/18173282-30w-mono-solar-panel)

## 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

- • **Power Your Adventures:** 35W high-efficiency panel charges your 12V batteries anywhere off-grid
- • **Plug & Play Simplicity:** Pre-attached 3ft bare wire and pre-drilled holes for effortless installation
- • **Long-Term Peace of Mind:** Backed by 2-year warranty and 25 years of sustained power output
- • **Built to Brave the Elements:** IP67 waterproof design ensures reliable performance rain or shine
- • **Versatility Meets Reliability:** Perfect for RVs, boats, campers, gate openers, and security systems

## Overview

The Newpowa 10BB 35W 12V Solar Panel is a high-efficiency monocrystalline PV module designed for off-grid power solutions. Featuring a robust IP67 waterproof rating, it delivers up to 23% conversion efficiency with 35 watts of power output. Its user-friendly design includes pre-attached wiring and mounting holes for quick installation, making it ideal for charging batteries in RVs, boats, campers, and gate openers. Supported by a 2-year warranty and guaranteed long-term performance, this panel is engineered for durability and consistent energy supply in diverse outdoor environments.

## Description

desertcart.com : Newpowa 10BB 35W 12V Solar Panel High-Efficiency Monocrystalline PV Module Designed for Off Grid System, Charge Your Battery of RV, Boat, Camper, Trailer, Gate Opener : Patio, Lawn & Garden

## Features

- 【New Design】High-performance 182mm mono cells encapsulated in EVA ensure excellent conversion rate up to 21-23%. Imp: 2.04A Vmp: 17.2V.
- 【IP67 Waterproof】Weather proof high efficiency solar panel and waterproof charge controller allows you can use this solar charge kit both inside and outside.
- 【Easy Installation】Pre-attached 3ft bare ends wire, pre-drilled mounting holes on the frame allow for easy and quick install.
- 【Versatile】Perfect for 12V off-grid applications, such as gate openers, fences, security cameras, lights. Charging the battery of boats, RVs, SUVs, etc.
- 【After-sales Service】 With a 2-year material and parts workmanship assurance.10 years of power output is greater than 90%, 25 years of power output is greater than 80%.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00W81BZTO |
| Amperage Capacity | 1.73 Amps |
| Best Sellers Rank | #83,585 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #313 in Solar Panels |
| Brand Name | Newpowa |
| Connector Type | Bare wire |
| Customer Reviews | 4.6 4.6 out of 5 stars (405) |
| Efficiency | High Efficiency |
| Included Components | 3ft bare wire, accessories for 12V battery connection, and applicability for various 12V off-grid systems (gate openers, fences, security cameras, lights, boats, RVs) |
| Item Dimensions L x W x H | 20.67"L x 15.75"W x 1.1"H |
| Item Type Name | Solar panel |
| Manufacturer | Newpowa |
| Manufacturer Part Number | NPA30S-12I |
| Material Type | Monocrystalline Silicon, Aluminum, Tempered Glass, EVA |
| Maximum Power | 35 Watts |
| Maximum Voltage | 12 Volts |
| Model Number | NPA35S-12J |
| Number Of Cells | 1 |
| Output Voltage | 12 Volts (DC) |
| Unit Count | 1.0 Count |
| Upper Temperature Rating | 85 Degrees Celsius |

## Product Details

- **Brand:** Newpowa
- **Efficiency:** High Efficiency
- **Material:** Monocrystalline Silicon, Aluminum, Tempered Glass, EVA
- **Product Dimensions:** 20.67"L x 15.75"W x 1.1"H

## Images

![30W Mono Solar Panel - Image 1](https://m.media-amazon.com/images/I/71DzHbV5o4L.jpg)
![30W Mono Solar Panel - Image 2](https://m.media-amazon.com/images/I/71B2nlQl2NL.jpg)
![30W Mono Solar Panel - Image 3](https://m.media-amazon.com/images/I/613RByEZopL.jpg)
![30W Mono Solar Panel - Image 4](https://m.media-amazon.com/images/I/61rp5vxj5EL.jpg)
![30W Mono Solar Panel - Image 5](https://m.media-amazon.com/images/I/71sfiUDP8-L.jpg)

## Available Options

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

## 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.

## Frequently Bought Together

- Newpowa 9BB 30W 12V Solar Panel High-Efficiency Monocrystalline PV Module Designed for Off Grid System, Charge Your Battery of RV, Boat, Camper, Trailer, Gate Opener
- Newpowa Universal Angle Adjustable Mounting Bracket Single Arm Pole, Wall and Ground Mounts Up to 35W Solar Panel
- 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

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.vn/products/18173282-30w-mono-solar-panel](https://www.desertcart.vn/products/18173282-30w-mono-solar-panel)

---

*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-06-14*