---
product_id: 744262263
title: "Power-Bank-Solar-Charger - 42800mAh Portable Charger,Solar Power Bank,External Battery Pack 5V3.1A Qc 3.0 Fast Charger Built-in Super Bright Flashlight (Deep Black)"
brand: "mregb"
price: "$10.19"
currency: USD
in_stock: false
url: https://www.desertcart.us/products/744262263-power-bank-solar-charger-42800mah-portable-charger-solar-power-bank
store_origin: US
region: United States of America
---

# QC 3.0 fast charging 42800mAh massive capacity 100h super bright LED flashlight Power-Bank-Solar-Charger - 42800mAh Portable Charger,Solar Power Bank,External Battery Pack 5V3.1A Qc 3.0 Fast Charger Built-in Super Bright Flashlight (Deep Black)

**Brand:** mregb
**Price:** $10.19
**Availability:** ❌ Out of Stock

## Summary

> ☀️ Stay charged, stay unstoppable — power your hustle anywhere!

## Quick Answers

- **What is this?** Power-Bank-Solar-Charger - 42800mAh Portable Charger,Solar Power Bank,External Battery Pack 5V3.1A Qc 3.0 Fast Charger Built-in Super Bright Flashlight (Deep Black) by mregb
- **How much does it cost?** $10.19 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/744262263-power-bank-solar-charger-42800mah-portable-charger-solar-power-bank)

## Best For

- mregb enthusiasts

## Why This Product

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

## Key Features

- • **Dual USB Output Ports:** Charge two devices simultaneously with smart QC 3.0 fast charge support.
- • **Solar-Powered Freedom:** Harness the sun for emergency power anywhere, anytime.
- • **Sleek Deep Black Design:** Modern, professional look that fits your on-the-go lifestyle.
- • **Massive 42800mAh Capacity:** Power through multiple devices and days without recharge.
- • **Ultra-Bright LED Flashlight:** Stay prepared with a built-in flashlight that lasts up to 100 hours.

## Overview

The Power-Bank-Solar-Charger is a robust 42800mAh portable battery pack featuring dual USB ports with QC 3.0 fast charging, solar panel for eco-friendly recharging, and a built-in super bright LED flashlight lasting up to 100 hours. Designed in sleek deep black, it weighs 608g and supports all USB devices, making it the ultimate power solution for professionals on the move.

## Description

Solar Power Bank

## Features

- Solar power bank is compatible with all USB devices such as smartphones and tablets. The product has 2 USB output ports, if the device is compatible, it can support the QC3.0 fast charge protocol.
- Solar power bank is equipped with a super bright LED flashlight with a long range, It can work continuously for up to 100 hours.
- Solar power bank is compatible with all USB devices such as smartphones and tablets The product has 2 USB output ports if the device is compatible it can support the QC30 fast charge protocol
- Solar power bank is equipped with a super bright LED flashlight with a long range It can work continuously for up to 100 hours

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C4JTW8NW |
| Batteries | 1 A batteries required. (included) |
| Color | Deep Black |
| Connectivity technologies | USB |
| Date First Available | 2 July 2023 |
| Item Weight | 608 g |
| Item model number | YD-819 |
| Product Dimensions | 19 x 10.01 x 2.59 cm; 608 g |
| Special features | Fast Charging |

## Product Details

- **Battery capacity:** 42800 Milliamp Hours
- **Brand:** Mregb
- **Colour:** Deep Black
- **Connector type:** USB Type C
- **Special features:** Fast Charging

## Images

![Power-Bank-Solar-Charger - 42800mAh Portable Charger,Solar Power Bank,External Battery Pack 5V3.1A Qc 3.0 Fast Charger Built-in Super Bright Flashlight (Deep Black) - Image 1](https://m.media-amazon.com/images/I/01RmK+J4pJL.jpg)

## Questions & Answers

**Q: Where's the USB connections?**
A: On the very top or narrow side. Two USB plus plug-in to charge by electricity. Same side as flashlight too. There’s a rubber cover when not charging.

**Q: I can’t figure out how to turn on the flashlight. Do you just press the power button?**
A: Press the power button two time in a row quickly.

**Q: Can I usually choose to use solar energy to charge the power bank?**
A: SOLAR POWER IS NOT A FAD.  maybe if you live the 'h'-'e'-double-toothpicks of the north, where you can not see the sun at noon - you should buy a diesel generator, some inverters, and commercial acid batteries (they weigh about 400Lbs each at 2.2volts).

**Q: Are the charging lights supposed to stay on even when power station is not in use?**
A: Nope double press to turn it off

## Frequently Bought Together

- Power-Bank-Solar-Charger - 42800mAh Portable Charger,Solar Power Bank,External Battery Pack 5V3.1A Qc 3.0 Fast Charger Built-in Super Bright Flashlight (Deep Black)
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**Shop now:** [https://www.desertcart.us/products/744262263-power-bank-solar-charger-42800mah-portable-charger-solar-power-bank](https://www.desertcart.us/products/744262263-power-bank-solar-charger-42800mah-portable-charger-solar-power-bank)

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-03-14*