---
product_id: 127378088
title: "Solar Panels Charger with Digital Ammeter, BigBlue 28W SunPower Camping Solar Panel, Dual USB(5V/4A Overall), IPX4 Waterproof, Compatible with iPhone 13/11/Xs/X/8/7, iPad, Samsung Galaxy, Google Pixel"
brand: "bigblue"
price: "€ 15.63"
currency: EUR
in_stock: true
reviews_count: 5
url: https://www.desertcart.hr/products/127378088-solar-panels-charger-with-digital-ammeter-bigblue-28w-sunpower-camping
store_origin: HR
region: Croatia
---

# 28W high solar output IPX4 water-resistant durability Dual USB 5V/4A fast charge Solar Panels Charger with Digital Ammeter, BigBlue 28W SunPower Camping Solar Panel, Dual USB(5V/4A Overall), IPX4 Waterproof, Compatible with iPhone 13/11/Xs/X/8/7, iPad, Samsung Galaxy, Google Pixel

**Brand:** bigblue
**Price:** € 15.63
**Availability:** ✅ In Stock

## Summary

> ☀️ Power your adventures with smart, sustainable energy—never miss a charge, never miss out!

## Quick Answers

- **What is this?** Solar Panels Charger with Digital Ammeter, BigBlue 28W SunPower Camping Solar Panel, Dual USB(5V/4A Overall), IPX4 Waterproof, Compatible with iPhone 13/11/Xs/X/8/7, iPad, Samsung Galaxy, Google Pixel by bigblue
- **How much does it cost?** € 15.63 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/127378088-solar-panels-charger-with-digital-ammeter-bigblue-28w-sunpower-camping)

## Best For

- bigblue enthusiasts

## Why This Product

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

## Key Features

- • **Rugged & Ready:** Industrial-strength PET polymer and IPX4 waterproof rating protect your gear from rain and fog on every adventure.
- • **Compact & Versatile:** Foldable design with 4 carabiners fits effortlessly on backpacks, tents, or trees—your ultimate outdoor power companion.
- • **Dual Device Charging:** Simultaneously power your iPhone and tablet with smart IC tech delivering up to 4A total output.
- • **Real-Time Power Insight:** Built-in digital ammeter lets you monitor charging current live, so you never guess your power flow.
- • **Maximized Solar Efficiency:** 24% SunPower panel conversion means faster, smarter charging—even under cloudy skies with auto-restart tech.

## Overview

The BigBlue 28W SunPower Solar Panel Charger combines cutting-edge 24% efficient monocrystalline solar cells with dual USB ports delivering up to 4A total output. Featuring a built-in digital ammeter for real-time current monitoring and IPX4 water resistance, this foldable, lightweight charger is designed for seamless outdoor use. Compatible with a wide range of devices including iPhones, iPads, Samsung Galaxy, and Google Pixel, it’s the perfect eco-friendly power solution for camping, hiking, and travel.

## Description

Product description Compatibility:iPhone5, 5c, 5s, 6, 6s, 6 Plus, 6s Plus, 7, 7 Plus, 5SE, iPad Air, Air2, mini2, mini3, mini4, GoPro, iPad ProAndroid Devices such as Samsung S6 S6 edge, S7, Nexus 6, 6p and more.DSLRs with compatible USB cable.Devices needs a 5V input Voltage(no extra voltage).Package Includes:Solar Panel*1Buckles*460cm Length Micro USB cable for mobile devices*1BigBlue brand package*1Manual*1Sewed Pocket with zip, to protect your devices while charging.Product Features: Easy to be folded to the size of magazine, can be put in your bag, as a portable direct power to carry.4 buckles attached for putting on camp or hang tightly on your backpack/tent/tree, etc.2 Port USB connector: Can charge phones and tablets at same time. Safe Charge: Built in chip to control the charge stability. You can use the built-in ammeter to check the current that the solar panels are using in that moment.FAQ: Q:When charging, why does my iPhone show "Charging is not supported"?A:Because the cable you are using is not certified by Apple, not caused by the power support device.Q:Does it store power? A:No, there is no built-in battery in this solar panel. But it supports all the power banks, so that you can store power for using.Q:Why did I put it on the ground/backpack during outdoor activity, but still I can't get enough power? A:The convert efficient will be the best when the solar panel faces the direct sunlight, the stronger light it is, the more power you will get.Q:I experienced that some of the charger can only charge iPhone but not Samsung, or Samsung's charger refuses iPhone, will it appear on this product?A:No, there is a Re-Start chip in this solar panel, to keep the iPhone's continually charging, also it will recognize the devices automatically, no need to worry about this. Safety Warning Read user manual before use.

Review: Good
Review: These work a treat… keep my battery pack n camp light charged no worries

## Features

- Built-in Digital Ammeter: BigBlue 28w solar panel charger can measure current real-time value, which is convenient for your use. Note that the value of actual outputs depends on the sunlight intensity, temperature and connected devices. If your device has a limited input current of 1A, the value of the ammeter will show between 0.7A and 0.9A in theory. Note: This solar charger can't store electricity
- Higher Solar Conversion Efficiency: BigBlue used upgraded solar panels whose conversion efficiency can reach 24%. If clouds block the sun, this portable solar charger can intelligently detect the sunlight and restart to charge your electronics in 30s when there is enough sunlight. The foldable design and 4 carabiners are easy to carry for any outdoor activities such as camping trips, climbing, hiking, fishing etc.
- Exclusive Smart IC Technology: With the built-in intelligent chip, our solar phone charger detects your device and then delivers its fastest possible charging speed( Single maximum output up to 5V/2.4A, dual maximum outputs up to 5V/4A). Dual-port applies to all the 5V Android devices and 5V-powered Apple devices. Note: We don't provide the lightning cable for Apple devices
- Special PET Polymer Surface: Industrial-strength PET polymer fabric and IPX4 waterproof panels protect your backpacking solar panel from occasional rain or wet fog ( USB ports and ammeter are not water-resistant). The zipped pocket keeps your devices safe and clean while camping. Please don't place your cellphones inside the pocket while charging for fear of overheating
- Easy to Use & Friendly Customer Support: Please unfold four portable solar panels in direct sunlight in the open air ( No cloud and no shadow ), then connect your device to the USB-A port with your certificated cable. What You Get: 1x 28W Solar Charger, 1x USB-A to USB-C cable, 4x Carabiners and our friendly customer service

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B071G4CQSR |
| Amperage | 2.4 Amps |
| Best Sellers Rank | 509 in Mobile Phone Solar Chargers |
| Box Contents | 1X 28W Solar Sharger, 1x USB-A to USB-C cable, 4x Carabiners |
| Brand | BigBlue |
| Brand Name | BigBlue |
| Colour | Blue |
| Compatible Devices | Tablets |
| Compatible Phone Models | Google Pixel |
| Compatible devices | Tablets |
| Compatible phone models | Google Pixel |
| Connectivity Technology | USB |
| Connector Type | USB Type A |
| Connector type | USB Type A |
| Current Rating | 4 Amps |
| Customer Package Type | Standard Packaging |
| Customer Reviews | 4.2 out of 5 stars 1,702 Reviews |
| Enclosure Material | Monocrystalline Silicon |
| Global Trade Identification Number | 00768390608786 |
| Included components | 1X 28W Solar Sharger, 1x USB-A to USB-C cable, 4x Carabiners |
| Input Voltage | 5 Volts |
| Item Type Name | solar panel charger |
| Item Weight | 595 Grams |
| Main Power Connector Type | 2 pin |
| Manufacturer | BigBlue |
| Model Number | B401E |
| Mounting Type | Unfold all the solar panels and connect to your devices in direct sunlight |
| Number of Items | 4 |
| Output Current | 2.4 Amps |
| Output Voltage | 5 Volts |
| Portable | Yes |
| Power Source | Solar Powered |
| Product Features | Charging Indicator, Travel, Waterproof, Short Circuit Protection |
| Special feature | Charging Indicator, Travel, Waterproof, Short Circuit Protection |
| Total USB 2.0 Ports | 2 |
| Total USB Ports | 2 |
| UPC | 768390608786 |
| Unit Count | 1.0 Count |
| Wattage | 28 watts |

## Product Details

- **Brand:** BigBlue
- **Connector type:** USB Type A
- **Compatible devices:** Tablets
- **Compatible phone models:** Google Pixel
- **Included components:** 1X 28W Solar Sharger, 1x USB-A to USB-C cable, 4x Carabiners
- **Special feature:** Charging Indicator, Travel, Waterproof, Short Circuit Protection
- **Colour:** Blue
- **Input voltage:** 5 Volts
- **Amperage:** 2.4 Amps
- **Total USB ports:** 2

## Images

![Solar Panels Charger with Digital Ammeter, BigBlue 28W SunPower Camping Solar Panel, Dual USB(5V/4A Overall), IPX4 Waterproof, Compatible with iPhone 13/11/Xs/X/8/7, iPad, Samsung Galaxy, Google Pixel - Image 1](https://m.media-amazon.com/images/I/81OfMkn5UyL.jpg)
![Solar Panels Charger with Digital Ammeter, BigBlue 28W SunPower Camping Solar Panel, Dual USB(5V/4A Overall), IPX4 Waterproof, Compatible with iPhone 13/11/Xs/X/8/7, iPad, Samsung Galaxy, Google Pixel - Image 2](https://m.media-amazon.com/images/I/71lMJfzvvuL.jpg)
![Solar Panels Charger with Digital Ammeter, BigBlue 28W SunPower Camping Solar Panel, Dual USB(5V/4A Overall), IPX4 Waterproof, Compatible with iPhone 13/11/Xs/X/8/7, iPad, Samsung Galaxy, Google Pixel - Image 3](https://m.media-amazon.com/images/I/81SUWY1JJjL.jpg)
![Solar Panels Charger with Digital Ammeter, BigBlue 28W SunPower Camping Solar Panel, Dual USB(5V/4A Overall), IPX4 Waterproof, Compatible with iPhone 13/11/Xs/X/8/7, iPad, Samsung Galaxy, Google Pixel - Image 4](https://m.media-amazon.com/images/I/81epm0rQ60L.jpg)
![Solar Panels Charger with Digital Ammeter, BigBlue 28W SunPower Camping Solar Panel, Dual USB(5V/4A Overall), IPX4 Waterproof, Compatible with iPhone 13/11/Xs/X/8/7, iPad, Samsung Galaxy, Google Pixel - Image 5](https://m.media-amazon.com/images/I/71GXSI5fmGL.jpg)

## Questions & Answers

**Q: If cloud or shade passes,  does solar charger automatically recover or does it stop charging?**
A: Yes, this 28w solar panel charger can automatically recover to charge your phone

**Q: This solar charger can charge Androids and Apple cellphones and power station?**
A: BigBlue 28w solar panel charger can charge most Androids and Apple cellphones, but our solar phone charger doesn't include the lightning cable for iPhone or iPad. This product comes with 2 5V USB-A output, so it can't charge power station.

**Q: Why the real output is different from the power claimed?**
A: This product has 4 piece panel, each is 7w, so the power is 4*7w=28W;  Theoretical output is 5V/2.4A Max for each port, 5V/4.0A Max in total, the total theoretical power is 5V*4.A=20W Max. But there are loss in the solar energy conversion process.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good
*by P***R on 22 September 2023*



### ⭐⭐⭐⭐⭐ These work a treat… keep my battery pack n camp light charged no worries
*by R***E on 13 January 2023*



### ⭐⭐⭐⭐⭐ Very descent for these money
*by M***D on 7 September 2022*



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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-03-01*