---
product_id: 460257446
title: "Power Bank 66W Self-contained 20000mAh USB Powered Portable Two-Way Fast Charger LED Display Battery Pack​​​​"
brand: "bangyao"
price: "FREE"
currency: EUR
in_stock: false
url: https://www.desertcart.nl/products/460257446-power-bank-66w-self-contained-20000mah-usb-powered-portable-two
store_origin: NL
region: Netherlands
---

# 66W Fast Charge Multi-Device Support 20000mAh Power Power Bank 66W Self-contained 20000mAh USB Powered Portable Two-Way Fast Charger LED Display Battery Pack​​​​

**Brand:** bangyao
**Price:** FREE
**Availability:** ❌ Out of Stock

## Summary

> Stay Charged, Stay Ahead! ⚡

## Quick Answers

- **What is this?** Power Bank 66W Self-contained 20000mAh USB Powered Portable Two-Way Fast Charger LED Display Battery Pack​​​​ by bangyao
- **How much does it cost?** FREE with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/460257446-power-bank-66w-self-contained-20000mah-usb-powered-portable-two)

## Best For

- bangyao enthusiasts

## Why This Product

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

## Key Features

- • **Charge Like a Pro:** Experience lightning-fast 66W charging that powers up your devices in record time.
- • **Unmatched Capacity:** With a colossal 20,000mAh, keep your devices alive and kicking for days on end.
- • **Travel-Ready Design:** Compact and lightweight at just 0.15kg, it’s your perfect travel companion.
- • **Versatile Connectivity:** Equipped with USB-C and Micro USB ports, charge your devices your way.
- • **Universal Compatibility:** Seamlessly connects with iPhone, Type-C, and Micro USB devices for ultimate convenience.

## Overview

The Power Bank 66W is a high-capacity, portable charger featuring a 20,000mAh battery, capable of fast charging multiple devices simultaneously. With versatile input options and a compact design, it’s perfect for on-the-go professionals.

## Description

Full description not available

## Features

- Advanced charging technology: using polymer lithium-ion smart chip, with 20W charger, the power bank can be fully charged in 6 hours
- Large capacity: 20,000mAh large capacity allows multiple devices to be charged several times in a row, and supports simultaneous USB charging
- Versatile Charging: With USB-C and Micro USB input ports, you can choose from a variety of charging methods.
- Multiple compatibility: Compatible with four interfaces: iPhone interface, Type-C interface, micro interface, USB power cable
- Convenience: The product is 14.8*6.6*1.6cm in length, width and height, 0.15kg, comes with 3 external cables, easy to charge and store, the data cable can be replaced when it is broken, and it is easy to use when traveling.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Color | Black |

## Images

![Power Bank 66W Self-contained 20000mAh USB Powered Portable Two-Way Fast Charger LED Display Battery Pack​​​​ - Image 1](https://m.media-amazon.com/images/I/51ckJbgUZKL.jpg)
![Power Bank 66W Self-contained 20000mAh USB Powered Portable Two-Way Fast Charger LED Display Battery Pack​​​​ - Image 2](https://m.media-amazon.com/images/I/71qE8sRyaqL.jpg)
![Power Bank 66W Self-contained 20000mAh USB Powered Portable Two-Way Fast Charger LED Display Battery Pack​​​​ - Image 3](https://m.media-amazon.com/images/I/61GlkDI2OyL.jpg)
![Power Bank 66W Self-contained 20000mAh USB Powered Portable Two-Way Fast Charger LED Display Battery Pack​​​​ - Image 4](https://m.media-amazon.com/images/I/61rOl-oQDvL.jpg)
![Power Bank 66W Self-contained 20000mAh USB Powered Portable Two-Way Fast Charger LED Display Battery Pack​​​​ - Image 5](https://m.media-amazon.com/images/I/618L7dEpS0L.jpg)

---

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**Shop now:** [https://www.desertcart.nl/products/460257446-power-bank-66w-self-contained-20000mah-usb-powered-portable-two](https://www.desertcart.nl/products/460257446-power-bank-66w-self-contained-20000mah-usb-powered-portable-two)

---

*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-01-22*