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*Data based on internal lab testing. USB-C port charges iPhone 16 Pro from 0-50% in 25 minutes. Charge time varies with environmental factors; actual results will vary.
**Belkin will repair or replace electronic devices damaged by an electrical charge while properly connected to this power bank, up to $2,500US/AUD/€2,000/£1,500. Visit belkin.com/cew for details.
Belkin is an established accessories market leader creating high-quality, innovative tech solutions for 40 years.
Specifications:
Capacity: 20,000 mAh
3 Ports: USB-C built-in cable, USB-C, and USB-A port
USB-C Port / Cable Input: 30W Max
USB-C Port / Cable Output : 30W max ; PPS supported
USB-A Output: 18W Max
Total Output: 30W max shared
Dimensions: 154 x 76.2 x 25.1mm
Compatibility: Apple iPhone 17, iPhone Air, iPhone 17 Pro, iPhone 17 Pro Max, iPhone 16 Pro Max, iPhone 16 Pro, iPhone 16 Plus, iPhone 16, iPhone 15 Pro Max, iPhone 15 Pro, iPhone 15 Plus, iPhone 15, iPhone 14 Pro Max, iPhone 14 Pro, iPhone 14 Plus, iPhone 14, iPhone 13 Pro Max, iPhone 13 Pro, iPhone 13, iPhone 13 Mini, Samsung Galaxy S22, Galaxy S22+, Galaxy S22 Ultra, Galaxy S23, Galaxy S23+, Galaxy S23 Ultra, Galaxy S24, Galaxy S24+, Galaxy S24 Ultra, Galaxy S25, Galaxy S25+, Galaxy S25 Ultra, iPad Pro 12.9″ (5th generation), iPad Pro 11″ (3rd generation), iPad Air (5th generation), iPad (10th generation), iPad Mini (6th generation), and more
Please use a USB-C Cable with Lightning Connector (sold separately) to charge your iPhone 13 or iPhone 14 devices.
Made with post-consumer recycled materials and 100% plastic-free packaging
2-year warranty
$2,500 CEW
INTEGRATED USB-C CABLE ALLOWS FOR MORE CONVENIENT CHARGING: Our portable power bank 20K includes an integrated USB-C cable, making charging hassle-free. Simply plug in the built-in cable for instant power, perfect for on-the-go charging anytime, anywhere.
30W OUTPUT LETS YOU FAST CHARGE SMARTPHONES & TABLETS: This Belkin portable charger has a powerful 30W output, allowing you to fast charge your smartphones and tablets. This output even allows you to charge a MacBook Air up to 30W.
FAST CHARGING WITH 20K mAh CAPACITY: A 20,000mAh cell capacity charges an iPhone 16 Pro from 0-50% in just 25 minutes* and provides up to 87 hours of playback. Keep your devices powered longer, ensuring you stay connected and entertained on the go.
CHARGE 3 DEVICES AT THE SAME TIME: With a built-in USB-C cable, a USB-A and a USB-C port, you can simultaneously charge three devices with 30W shared output. Ensure your smartphone and tablet have power no matter where you are.
LED LIGHT INDICATOR KEEPS YOU AWARE OF BATTERY LIFE: This Belkin power bank is designed with a built-in LED light that tells you the power bank’s status, so you always know when it’s time to recharge.
13 reviews for Belkin Portable Charger, Power Bank with Integrated Cable 20000 mAh 30W – Fast Charging USB C Power Delivery – iPhone 17, Air, Pro, Pro Max, iPad, AirPods, Apple Watch, Galaxy S25, & More – Blue
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$12.99

Liliia Yevus –
My Favorite Power Bank Ever!
Amazing Power Bank!This portable charger is an absolute lifesaver! I love that it has a built-in cable — no need to carry anything extra. It charges super fast and the 20,000 mAh capacity easily powers my phone, tablet, and even my AirPods.The pink color is so pretty and stylish — it looks elegant and feels great in hand. I always take it with me when I travel, and I never worry about my devices running out of battery anymore.The quality is excellent, and you can really tell it’s made by Belkin — reliable and well-designed. Highly recommend it to anyone looking for a powerful and beautiful charger! 💗🔋
A. –
Great charger with built-in cable.
Love this charger. It’s got a great battery capacity in a small form factor. The built in USB-C cable seems sturdy and well built and snugs into a cutout in the battery so it won’t catch on anything when not in use—smart design. There are USB A and C options for your own cables as well. It is on the heftier side, which I expected, but easy to carry around. Essentially plug and play, so very easy to use—4 LEDs show charge level. Functions great to top up phones, tablets, and even used it with a laptop.
P.R –
A great buy. A must have
I love this charger, wish the cable was a bit longer but I love the fact that it charges fast and lasts long, the unit charges fast and it charges my phone fast. It is portable a bit heavy but overall is a great buy.
keshore –
Great Purchase.
Solid power bank, built in usb-c type. Charges iPhone 13/14/ pro pretty fast. From 30% to 80% in under 20mins.
Dru Diogenes –
A decent product that will likely work as expected.
Minimalist, but aesthetic design. Fully charged my OnePlus 10T at least twice (I usually began charging it when my phone was around 30-40%). I would leave it charging when I went to sleep and it would be fully charged by the morning. I noticed my phone’s battery would deplete faster than usual, but I cannot say for sure how much of that is due to (1) the apps that I would be frequently using, the age of my phone, and (2) the performance of the battery itself.Overall, I would say it worked as expected, except for my phone’s battery depleting slightly faster than usual.
Ross –
Great Power Bank
This power bank worked perfect. It was great for traveling as it is small enough to easily fit in my pocket and charged my phone much faster than my older power bank. Overall a great product.
juice25 –
Not what it claims to do
Price was decent, $14.The output is not fast charging or 20W as they claim, as it list the total output as follows: Total output (USB-C port + USB-C cable):15W Max … So where is the other 5W? And it add both outputs to get to 15W.Additional info:output(USB-C port/USB-C cable): 5V=3A, 9V=1.66A (PPS) 5V-11V=1.8AStill need to test battery life, for now I would stick to Anker as that does provides fast charging.
Olena –
Very good!
The best power bank! I got on Black Friday for 14$. The charging speed is good
M H. –
Extremely fast charge. Able to take on plane once checked by staff.
Yukimi –
400gあるので決して軽くはないです。ずっしりします。でもそれは容量を考えると仕方ない。重いですが、大きさ自体はiPhoneと同じくらいなので、そこは頑張っているなぁと思いました。ケーブルが付属しているので、モバイルバッテリー持ってきたのにケーブル忘れて充電できない!という事にはなりません。(私は以前やらかした事があります…)最近はあらゆるものがCタイプなので、特に不便も感じていません。一点だけ、ケーブルの耐久性がどんなものなのか気になりますが…長く使えるよう丁寧な扱いを心がけます。
Ali –
As you can expect from this brand , it has a very good quality but it is bulky and heavy and that short cable basically is useless as it is too short .
Adrian Zeykoen –
Lots of power.
Pierro –
J’aurais penser que le temps pour recharger serait plus rapide