---
product_id: 512280307
title: "SUNYIMA5V 21W Portable Solar Panel Folding Foldable Solar Panels Waterproof IP67 for Phone Battery Charge with 5V Dual USB Port"
brand: "sunyima"
price: "E£ 4218"
currency: EGP
in_stock: true
reviews_count: 5
url: https://www.desertcart.com.eg/products/512280307-sunyima5v-21w-portable-solar-panel-folding-foldable-solar-panels-waterproof
store_origin: EG
region: Egypt
---

# IP67 Waterproof Dual USB Ports 22% Efficiency SUNYIMA5V 21W Portable Solar Panel Folding Foldable Solar Panels Waterproof IP67 for Phone Battery Charge with 5V Dual USB Port

**Brand:** sunyima
**Price:** E£ 4218
**Availability:** ✅ In Stock

## Summary

> 🌞 Power Up Anywhere: Your Adventure Awaits!

## Quick Answers

- **What is this?** SUNYIMA5V 21W Portable Solar Panel Folding Foldable Solar Panels Waterproof IP67 for Phone Battery Charge with 5V Dual USB Port by sunyima
- **How much does it cost?** E£ 4218 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.eg](https://www.desertcart.com.eg/products/512280307-sunyima5v-21w-portable-solar-panel-folding-foldable-solar-panels-waterproof)

## Best For

- sunyima enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Crafted with high-quality polysilicon and ETFE for ultimate durability.
- • **Stay Connected:** Dual USB ports to charge all your essential devices simultaneously.
- • **Adventure Ready:** Foldable design for on-the-go charging during your outdoor escapades.
- • **Harness the Sun:** Transform sunlight into power with 22% efficiency!
- • **Weatherproof Wonder:** IP67 rating ensures performance in any weather condition.

## Overview

The SUNYIMA5V 21W Portable Solar Panel is a high-efficiency, foldable solar charger designed for outdoor enthusiasts. With a waterproof IP67 rating and dual USB ports, it allows you to charge multiple devices while enjoying nature. Made from durable materials, this solar panel is perfect for camping, hiking, and any outdoor activity.

## Description

SUNYIMA5V 21W Portable Solar Panel Folding Foldable Solar Panels Waterproof IP67 for Phone Battery Charge with 5V Dual USB Port

## Features

- 【High quality materials】The solar panel is made of polysilicon solar cells. 100% waterproof. ETFE material film is used to provide additional protection and prolong the product life.
- 【High Conversion EffIciency】The solar panel can convert up to 22% of the solar energy into free energy under sufficient sunlight.
- 【Dual USB Smart Charging Technology】：Dual USB output, For Smartphones, tablets,GPS, digital cameras Charge.
- 【Foldable and Portable Solar panels】Foldable design, 21W portable solar charger is suitable for camping, riding, climbing, rock climbing, any external activity. You can also hook it in the backpack through the attachment hook when walking.
- 【After -sales service】If you have any questions, please contact us.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | SUNYIMA |
| Material | Monocrystalline Silicon |
| Product Dimensions | 23.23"L x 11.42"W x 1.97"H |
| Item Weight | 600 Grams |
| Efficiency | High efficiency |
| Included Components | 1 x Foldable Solar Panels |
| AC Adapter Current | 4.2 Amps |
| Maximum Voltage | 5 Volts |
| Maximum Power | 21 Watts |
| Special Feature | Quick Charging |
| UPC | 782846135084 |
| Manufacturer | SUNYIMA |
| Part Number | SL0590 |
| Item Weight | 1.32 pounds |
| Item model number | 9V 21W |
| Color | NO |
| Style | Compact |
| Power Source | Corded Electric |
| Item Package Quantity | 1 |
| Folded Knife Size | 27*9CM |
| Special Features | Quick Charging |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Brand:** SUNYIMA
- **Material:** Monocrystalline Silicon
- **Product Dimensions:** 23.23"L x 11.42"W x 1.97"H
- **Item Weight:** 600 Grams
- **Efficiency:** High efficiency

## Images

![SUNYIMA5V 21W Portable Solar Panel Folding Foldable Solar Panels Waterproof IP67 for Phone Battery Charge with 5V Dual USB Port - Image 1](https://m.media-amazon.com/images/I/61kE9D7NzbL.jpg)
![SUNYIMA5V 21W Portable Solar Panel Folding Foldable Solar Panels Waterproof IP67 for Phone Battery Charge with 5V Dual USB Port - Image 2](https://m.media-amazon.com/images/I/610TeL8RBkL.jpg)
![SUNYIMA5V 21W Portable Solar Panel Folding Foldable Solar Panels Waterproof IP67 for Phone Battery Charge with 5V Dual USB Port - Image 3](https://m.media-amazon.com/images/I/61un5WFZaxL.jpg)
![SUNYIMA5V 21W Portable Solar Panel Folding Foldable Solar Panels Waterproof IP67 for Phone Battery Charge with 5V Dual USB Port - Image 4](https://m.media-amazon.com/images/I/514ueh9zYRL.jpg)
![SUNYIMA5V 21W Portable Solar Panel Folding Foldable Solar Panels Waterproof IP67 for Phone Battery Charge with 5V Dual USB Port - Image 5](https://m.media-amazon.com/images/I/81LMuxXqvhL.jpg)

## Questions & Answers

**Q: Why is the actual output different from the claimed power?**
A: This product has three panels, each of which is 7W, so the power is 4 * 7w=21W. USB QC3.0 supports the fast charging protocol 5V-3A (15W)/9V-2A (18W)/12V-1.5A (18W) (MAX), but there may be losses during the solar energy conversion process.

**Q: Do you have DC and USB-C output ports?**
A: No, Only supports USB port, USB port supports fast charging protocol

**Q: Can solar chargers charge Androids and Apple cellphones？**
A: Yes, but the solar panel charge does not include a charging line

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
    Funktioniert.
  
  

*by R***L on Reviewed in Germany on 28 July 2023*

Kasse Solarpanel .Kann ich jedem empfehlen.Es funktioniert. An Sonnigen Tagen ist meine Powerbank (20.000 mah) fast voll. Bei bewölkten Tagen dauert es halt länger.Ich bin zufrieden.

### ⭐⭐⭐⭐ 







  
    Dauer der Aufladung
  
  

*by U***S on Reviewed in Germany on 25 July 2023*

Klar funktioniert, aber habe es bei strahlendem Sonnenschein getestet und die Aufladung ist wirklich gering. Für eine 20000 Powerbank mehrere Tage.

### ⭐⭐⭐⭐⭐ 







  
    スマホ充電に
  
  

*by ア***ル on Reviewed in Japan on 15 March 2023*

電気代の高騰などもあり、まず最初に1pcs SUNYIMA ソーラーチャージャー 450*360 18V 40W ソーラーパネル 折りたたみ式を購入。キャンプ用にピッタリで、今度は家用とバイクに積んでナビ用スマホに給電するためもっと手軽なのないかと同じメーカーで探してたらこちらの商品見つけました。とりあえずまだツーリングには寒いので部屋でスマホ充電するために窓際に置いてます。折りたためるし軽いので、これは早くツーリングに持っていきたい！もちろん家の中でスマホ充電したりするのに使用しても充分です。が、やはり外で使ってこそ本領発揮するでしょう。とりあえずソーラー電気に興味あるなら入門編として購入してもいいと思います。

## Frequently Bought Together

- SUNYIMA Portable Solar Panels, 21W Monocrystalline Foldable Solar Panel Charger with USB QC3.0 Built-in Voltage Stabilization System for Smart Phone, Camping Lanterns, Small Fans Monitor
- RAKwireless WisBlock Meshtastic Starter Kit US915 Base RAK19007 + Core RAK4631
- Soshine Mini Solar Panel - USB Solar Panel Charger 5v 6w with High Performance Monocrystalline for Camera,Water Pump,Small Fan,Bicycle,Power Bank,Camping Lanterns

---

## 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.com.eg/products/512280307-sunyima5v-21w-portable-solar-panel-folding-foldable-solar-panels-waterproof](https://www.desertcart.com.eg/products/512280307-sunyima5v-21w-portable-solar-panel-folding-foldable-solar-panels-waterproof)

---

*Product available on Desertcart Egypt*
*Store origin: EG*
*Last updated: 2026-03-06*