---
product_id: 617340641
title: "J2621 Power Bank Portable Charger 20000mAh 45W, PD3.0 QC 4.0 Fast Charging Battery Pack with LED Display,2 USB-C,2 USB-A for iPhone 15 16, MacBook"
brand: "juovi"
price: "524 kr"
currency: DKK
in_stock: true
reviews_count: 13
category: "Juovi"
url: https://www.desertcart.dk/products/617340641-j2621-power-bank-portable-charger-20000mah-45w-pd3-0-qc
store_origin: DK
region: Denmark
---

# 45W PD Fast Charge LED Battery Display 20000mAh High Capacity J2621 Power Bank Portable Charger 20000mAh 45W, PD3.0 QC 4.0 Fast Charging Battery Pack with LED Display,2 USB-C,2 USB-A for iPhone 15 16, MacBook

**Brand:** juovi
**Price:** 524 kr
**Availability:** ✅ In Stock

## Summary

> 🔌 Power your hustle anywhere, anytime — don’t get caught powerless!

## Quick Answers

- **What is this?** J2621 Power Bank Portable Charger 20000mAh 45W, PD3.0 QC 4.0 Fast Charging Battery Pack with LED Display,2 USB-C,2 USB-A for iPhone 15 16, MacBook by juovi
- **How much does it cost?** 524 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/617340641-j2621-power-bank-portable-charger-20000mah-45w-pd3-0-qc)

## Best For

- juovi enthusiasts

## Why This Product

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

## Key Features

- • **Precision LED Display:** Real-time battery percentage so you never run out unexpectedly.
- • **Safe & Smart Charging:** Built-in protections with auto shut-off and low-current mode for delicate devices.
- • **Universal Compatibility:** Supports PD 3.0 & QC 4.0 for laptops, phones, tablets, earbuds, and smartwatches.
- • **Massive 20000mAh Capacity:** Charge your iPhone 15, MacBook, and more multiple times without recharging the bank.
- • **Power Up 4 Devices Simultaneously:** Two 45W USB-C PD ports + two 30W USB-A ports for ultimate multi-device charging.

## Overview

The JUOVI J2621 is a sleek, portable 20000mAh power bank featuring ultra-fast 45W PD 3.0 and QC 4.0 charging across 4 ports. Its LED digital display offers precise battery monitoring, while advanced safety protections ensure reliable, smart charging for all your devices—from iPhone 15 to MacBook Pro. Perfect for busy professionals who demand power on the go.

## Description

desertcart.com: JUOVI J2621 Power Bank Portable Charger 20000mAh 45W, PD3.0 QC 4.0 Fast Charging Battery Pack with LED Display,2 USB-C,2 USB-A for iPhone 15 16, MacBook : Cell Phones & Accessories

Review: Hits every requirement I have - Finally! I've been looking for a replacement power bank for months. I require superfast (pd 3.0) charging, fast bank recharge and enough capacity to charge my tablet, phone and bluetooth devices one after another without charging the bank. 1. The capacity hits the just right capacity - plenty of charge to recharge devices. 2. The power bank recharge from 50% is less than 45 minutes. 3. Superfast charging for my Samsung devices. 4. TRICKLE CHARGING! First bank I've seen with this - perfect for vape, earbuds.
Review: Fast Charging Master with Incredible Capacity! - This power bank is the best I’ve ever owned. The 45W Power Delivery (PD 3.0) output charges my MacBook and my iPhone 15 at blazing-fast speeds—faster than many wall chargers! The 20000mAh capacity is enough to recharge my phone multiple times over a long weekend. My favorite feature is the LED digital display, which gives you an exact percentage of the remaining battery, so there's no more guessing with blinking lights. It's solid, reliable, and essential for anyone who travels or needs serious portable power. An absolute must-have!

## Features

- 45W PD Fast Charge & Charge 4 at Once：With 4 charging ports, including two blazing-fast PD 45W Type-C in/out port and two 30W USB-A out port to charge 4 devices at the same time. This power bank is your all-in-one charging solution.
- 20000mAh Large Capacity & LED Digital Display：This power bank has a large capacity of 20000mAh and can charge Samsung S23 S22,iPhone 15 14, iPad mini or MacBook Pro 14 multiple times to meet your charging needs throughout the day. Its clear LED digital display makes it easy to check the battery level, making it a must-have companion when traveling.
- Universal Compatibility：This 45W power bank fast charging with PD 3.0 and QC 3.0 is widely compatible with laptops, smartphones, tablets, smart watches, steam deck, wireless earbuds and more. Whether it's a high-power device or one with lower current requirements, our charger accommodates them all.
- Safe Charging Protection：Portable charger battery bank protects your device against possible overvoltages, overloads, overheating, overcurrents and short circuits. It will automatically turn off when your phone is fully charged, to prevent overheating and overcharging.Double-click to enter the low-current mode, and double-click again to exit.
- You will get：1 x Power bank 20000mAh, 1 x User Manual, 1 x 5-core C-C fast charging cable and 7x 24 hours friendly customer service.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CTH7L29Z |
| Batteries | 2 Lithium Polymer batteries required. (included) |
| Best Sellers Rank | #1,724 in Cell Phones & Accessories ( See Top 100 in Cell Phones & Accessories ) #105 in Cell Phone Portable Power Banks |
| Color | Black |
| Customer Reviews | 4.5 4.5 out of 5 stars (2,264) |
| Date First Available | January 29, 2024 |
| Item Weight | 13.2 ounces |
| Item model number | J2621 |
| Manufacturer | Tianjin Zowda New Energy Technology Co.,Ltd |
| Other display features | Wireless |
| Product Dimensions | 5.39 x 2.76 x 1.04 inches |
| Special features | Auto Shut-Off, Digital Display, Fast Charging, Over Charging Protection, Short Circuit Protection |

## Product Details

- **Battery Capacity:** 20000 Milliamp Hours
- **Brand:** JUOVI
- **Color:** Black
- **Connector Type:** USB Type C*2;USB Type A*2
- **Special Feature:** Auto Shut-Off, Digital Display, Fast Charging, Over Charging Protection, Short Circuit Protection

## Images

![J2621 Power Bank Portable Charger 20000mAh 45W, PD3.0 QC 4.0 Fast Charging Battery Pack with LED Display,2 USB-C,2 USB-A for iPhone 15 16, MacBook - Image 1](https://m.media-amazon.com/images/I/71J9bdgehbL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Hits every requirement I have
*by M***L on November 30, 2025*

Finally! I've been looking for a replacement power bank for months. I require superfast (pd 3.0) charging, fast bank recharge and enough capacity to charge my tablet, phone and bluetooth devices one after another without charging the bank. 1. The capacity hits the just right capacity - plenty of charge to recharge devices. 2. The power bank recharge from 50% is less than 45 minutes. 3. Superfast charging for my Samsung devices. 4. TRICKLE CHARGING! First bank I've seen with this - perfect for vape, earbuds.

### ⭐⭐⭐⭐⭐ Fast Charging Master with Incredible Capacity!
*by R***S on October 23, 2025*

This power bank is the best I’ve ever owned. The 45W Power Delivery (PD 3.0) output charges my MacBook and my iPhone 15 at blazing-fast speeds—faster than many wall chargers! The 20000mAh capacity is enough to recharge my phone multiple times over a long weekend. My favorite feature is the LED digital display, which gives you an exact percentage of the remaining battery, so there's no more guessing with blinking lights. It's solid, reliable, and essential for anyone who travels or needs serious portable power. An absolute must-have!

### ⭐⭐⭐⭐⭐ Works great, very reliable
*by C***S on November 27, 2025*

It works great and seems to have a long life. I’ve used it on a few camping trips and never got down close to 0% battery. I’m very happy with this purchase. It can use a usb-a or a usb-c. I have a iPhone 16 and it plugs right in.

## Frequently Bought Together

- JUOVI J2621 Power Bank Portable Charger,20000mAh 45W PD3.0 QC 4.0 Fast Charging Battery Pack with LED Display,2 USB-C,2 USB-A for iPhone 15 16, MacBook
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- Anker USB C to USB C Cable, Type C 60W Fast Charging Cable (6FT, 2Pack) for iPhone 16 Series, iPad mini 6 and More (Black)

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**Shop now:** [https://www.desertcart.dk/products/617340641-j2621-power-bank-portable-charger-20000mah-45w-pd3-0-qc](https://www.desertcart.dk/products/617340641-j2621-power-bank-portable-charger-20000mah-45w-pd3-0-qc)

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*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-01-24*