J2621 Power Bank Portable Charger 20000mAh 45W PD3 0 QC 4 0 Fast Charging Battery Pack with LED

4.52.2k ratings

830+ bought in the past month

$27.88$30.98

About this item

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.

$27.88

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Delivery — 16 Apr – 22 Apr

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Product details

Connector Type	USB Type C2;USB Type A2
Brand	JUOVI
Battery Capacity	20000 Milliamp Hours
Color	Black
Special Feature	Auto Shut-Off, Digital Display, Fast Charging, Over Charging Protection, Short Circuit Protection

Technical specifications

product_dimensions	5.39 x 2.76 x 1.04 inches
item_weight	13.2 ounces
item_model_number	J2621
batteries	2 Lithium Polymer batteries required. (included)
best_sellers_rank	#1,559 in Cell Phones & Accessories ( See Top 100 in Cell Phones & Accessories ) #79 in Cell Phone Portable Power Banks
special_features	Auto Shut-Off, Digital Display, Fast Charging, Over Charging Protection, Short Circuit Protection
other_display_features	Wireless
color	Black
manufacturer	Tianjin Zowda New Energy Technology Co.,Ltd
date_first_available	January 29, 2024

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Customer reviews

4.52,228 ratings

Customers say

Customers find the power bank reliable and well-made, with positive feedback about its capacity, durability, and power delivery, with one customer noting it powers up phones from 15 to 100%.

★★★★★

Hits every requirement I have

Max Cottrell—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. Read more

★★★★★

Fast Charging Master with Incredible Capacity!

Riccardo lewis—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! Read more

★★★★★

Works great, very reliable

Cyann Roberts—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. Read more

★★★★★

Great charger!

D. Merolesi—October 19, 2025

Love this! It fast charges my phone, and can be used for charging any device. I love being able to plug in multiple things. Great for traveling; no issues taking it on the plane. Good shape and size; fits perfectly in my water bottle carrier pouch when I'm trying to take a long walk. Read more

★★★★☆

Loses chg too fast. Decent charging though.

Loren Dyck—December 22, 2025

Loses charge from 100% down to 74% when off for 48 hrs. Otherwise it works well. Read more

★★★★★

45w Power Bank Battery

Steve Stanley—December 5, 2025

Great Power Bank. 45w serves me best when it comes to fast charging. I also bought a 45w plus cord to go with it. Something to consider if you're buying this 45w power bank battery. Read more

★★★★★

Awesome sauce

Sludger—December 3, 2025

Does indeed charge my phone Read more

★★★★★

Fantastic product

Massimiliano—December 10, 2025

Great product, it works amazingly. I bought 2 of them and I could not live without Read more