---
product_id: 37720197
title: "4W 5V 800mA Portable Solar Panel USB Output SunPower Charger for Cellphone MP3"
brand: "visipower"
price: "9.40 DT"
currency: TND
in_stock: false
reviews_count: 1
url: https://www.desertcart.tn/products/37720197-4w-5v-800ma-portable-solar-panel-usb-output-sunpower-charger
store_origin: TN
region: Tunisia
---

# Waterproof design for all-weather use 5V USB output for universal charging 4W high-efficiency solar power 4W 5V 800mA Portable Solar Panel USB Output SunPower Charger for Cellphone MP3

**Brand:** visipower
**Price:** 9.40 DT
**Availability:** ❌ Out of Stock

## Summary

> ☀️ Charge smarter, stay connected—anytime, anywhere!

## Quick Answers

- **What is this?** 4W 5V 800mA Portable Solar Panel USB Output SunPower Charger for Cellphone MP3 by visipower
- **How much does it cost?** 9.40 DT with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/37720197-4w-5v-800ma-portable-solar-panel-usb-output-sunpower-charger)

## Best For

- visipower enthusiasts

## Why This Product

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

## Key Features

- • **Power on the Go:** Compact 4W panel delivers reliable solar energy wherever you are
- • **Durable & Weatherproof:** Waterproof build means no worries under sun or rain
- • **Ultra-Light & Portable:** Slim 7mm profile and lightweight design fit perfectly in your bag
- • **Versatile Applications:** Ideal for solar pumps, small systems, and emergency power needs
- • **Universal USB Compatibility:** 5V output ensures seamless charging for phones, MP3s, and more

## Overview

This 4W, 5V 800mA portable solar panel features a compact, lightweight, and waterproof design, making it perfect for charging cellphones, MP3 players, and powering small solar systems on the go.

## Description

Features: Environmental and reliable, long life span Lightweight, convenient to carry Waterproof Easy to install Applications Include: 1.To charge cell phones 2.For home lighting 3.Suitable for solar powered water pump, small solar power system, etc. 4.For DIY solar power toys Material£ºMonocrystalline silicon PET+EVA Laminated board Power£º4W Working Voltage: 5V Working Current: 0.8A Conversion rate: 17% Size: 240mm*160mm*7mm (L x W x H) Weight: 150g Package Contents£º 1 x 4W Solar Panel

## Features

- Size: 240mm*160mm*7mm (L x W x H)
- Environmental and reliable, long life span
- Lightweight, convenient to carry,Waterproof
- Easy to install,Electronic applications
- Suitable for solar powered water pump, small solar power system, etc.

## Product Details

- **Brand:** visiPower
- **Connector Type:** Usb
- **Special Feature:** Lightweight Design
- **Input Voltage:** 5 Volts
- **Wattage:** 4 watts
- **Material:** Monocrystalline Silicon
- **Output Voltage:** 5 Volts
- **Power Source:** Corded Electric
- **Item Weight:** 150 Grams
- **Current Rating:** 0.8 Amps

## Images

![4W 5V 800mA Portable Solar Panel USB Output SunPower Charger for Cellphone MP3 - Image 1](https://m.media-amazon.com/images/I/71hzs8rvyrL.jpg)
![4W 5V 800mA Portable Solar Panel USB Output SunPower Charger for Cellphone MP3 - Image 2](https://m.media-amazon.com/images/I/61O7Z2VHTqL.jpg)
![4W 5V 800mA Portable Solar Panel USB Output SunPower Charger for Cellphone MP3 - Image 3](https://m.media-amazon.com/images/I/71EgxmwamJL.jpg)
![4W 5V 800mA Portable Solar Panel USB Output SunPower Charger for Cellphone MP3 - Image 4](https://m.media-amazon.com/images/I/61WV68BD4wL.jpg)
![4W 5V 800mA Portable Solar Panel USB Output SunPower Charger for Cellphone MP3 - Image 5](https://m.media-amazon.com/images/I/61cRnAJSwGL.jpg)

## Customer Reviews

### ⭐ Doesn't work.
*by A***C on February 27, 2017*

Ordered two received one. The one I received has no voltage output.

---

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**Shop now:** [https://www.desertcart.tn/products/37720197-4w-5v-800ma-portable-solar-panel-usb-output-sunpower-charger](https://www.desertcart.tn/products/37720197-4w-5v-800ma-portable-solar-panel-usb-output-sunpower-charger)

---

*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-06-04*