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Sold by: SimpleLife LLC
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(9647 ratings)
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INIU Portable Charger, 22.5W 20000mAh USB C in & Out Power Bank Fast Charging, PD 3.0+QC 4.0 LED Display Phone Battery Pack Compatible with iPhone 15 14 13 12 Pro Samsung S21 Google iPad Tablet, etc.

4.6 4.6 out of 5 stars 17,226 ratings
Amazon's Choice highlights highly rated, well-priced products available to ship immediately.
Amazon's Choice in Cell Phone Portable Power Banks by INIU

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Black

Purchase options and add-ons

Connector Type USB Type C, USB Type A
Brand INIU
Battery Capacity 20000 Milliamp Hours
Color Black
Special Feature Portable Charger, Fast Charging, Fast Charge

About this item

  • ✅【From INIU--the SAFE Fast Charge Pro】Experience the safest charging with over 38 million global users. At INIU, we use only the highest-grade materials, so we do have the confidence to provide an industry-leading 3 years warranty.
  • ✅【Charge Your Phone up to 61% in 30 Mins】With the upgraded 22.5W output plus the latest PD3.0 & QC4+ fast-charge technologies, your phone can be charged at 61% in just 30 minutes.
  • ✅【Charge Your iPad Pro up to 34% in 30 Mins】Most power banks in the market cannot charge your iPad or charge at a snail’s pace. However, INIU with 22.5W high-speed output can charge all the existing iPad even the newest one at FULL speed.
  • ✅【2024 Version USB C Input & Output】Unlike most chargers featuring a USB C input only, INIU MegaPower 22.5W has a USB-C In & Out port to perfectly fit your new iPhones, iPad and all upcoming USB-C devices.
  • ✅【Charge THREE at Once】With one USB-C port and two USB ports built-in, it can juice up THREE devices simultaneously. Triple-port design allows you to share portable power with families and friends.
  • ✅【Charge Small Devices, Too】Unlike most power banks incapable of charging low-current devices, INIU can work with not only all the phones, tablets but your smaller devices like AirPods, Bluetooth headphones, fitness trackers, smart watches, etc.
  • ✅【What You Get】INIU 20000mAh power bank*1, USB C cable*1, travel pouch *1, welcome guide*1, 30-day money back, industry-leading 3-year warranty, plus lifetime technical support.
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$28.91
Get it as soon as Tuesday, Apr 2
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INIU Portable Charger, 22.5W 20000mAh USB C in & Out Power Bank Fast Charging, PD 3.0+QC 4.0 LED Display Phone Battery Pack Compatible with iPhone 15 14 13 12 Pro Samsung S21 Google iPad Tablet, etc.
INIU Portable Charger, 22.5W 20000mAh USB C in & Out Power Bank Fast Charging, PD 3.0+QC 4.0 LED Display Phone Battery Pack Compatible with iPhone 15 14 13 12 Pro Samsung S21 Google iPad Tablet, etc.
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Price-34% $28.91
List:$43.97
-34% $19.79
List:$29.97
$29.99$24.99-21% $21.24
List:$26.99
-36% $89.99
List:$139.99
Delivery
Get it as soon as Tuesday, Apr 2
Get it as soon as Tuesday, Apr 2
Get it as soon as Tuesday, Apr 2
Get it as soon as Tuesday, Apr 2
Get it as soon as Tuesday, Apr 2
Get it as soon as Tuesday, Apr 2
Customer Ratings
Charging power
4.4
4.3
4.5
4.1
4.4
4.4
For traveling
4.4
4.4
4.5
5.0
4.4
4.2
Battery life
4.3
4.2
4.5
4.2
4.2
4.5
Value for money
4.2
5.0
4.2
4.3
3.6
Sold By
Amazon.com
Amazon.com
SimpleLife LLC
SimpleLife LLC
Amazon.com
SimpleLife LLC
capacity
20000 milliamp hours
10500 milliamp hours
20000 milliamp hours
10000 milliamp hours
10000 milliamp hours
27000 milliamp hours
connector type
USB Type C, USB Type A
USB Type C, USB Type A
USB Type C
USB Type C
USB Type C
Output: USB-C*2+USB-A*1
number of ports
3
3
3
3
3
3
compatible devices
Samsung Galaxy S21 S20 S10 S9 Plus,Samsung Galaxy S 8,Samsung Galaxy S 8 Plus,Samsung Galaxy S 7,Samsung Galaxy S 6,Samsung Galaxy S 6 Edge,Samsung Galaxy S 5, IPhone 13/13 Pro Max, iPhone 12, iPhone 11, iPhone X, iPhone 8, iPhone 8 Plus, iPhone 7, iPhone 7 Plus, iPhone 6/6S, iPhone 6/6S Plus, iPhone 5/5S/SE, iPhone 5C, Note 8 oneplus 2 oneplus 5t s8 plus samsung galaxy note 8 samsung galaxy s8 samsung note 8 Samsung S8 LG V30 Xiaomi Mix 2 HTC U11 Nokia 8 Google Pixel 2 OnePlus 5 Nintendo Switch Lumia 950 Samsung S8 plus LG V20 Xiaomi Mix HTC U Ultra Nokia 7 Google Pixel Lumia 950XL LG G6 Xiaomi 6 HTC U11 Life Google Nexus 5X OnePlus 3T Samsung galaxy S8 plus LG G5 Xiaomi 5S HTC 10 Google Nexus 6P Xiaomi 5X Xiaomi 5C Xiaomi 5 Xiaomi 4C Xiaomi Note 3 Xiaomi Note 2
iPhone 14, 14 Pro max, 14 Pro, 14 Plus, iPhone 13, 13 Pro max, 13 Pro, 13 Mini, iPhone 12, 12 Pro Max, 12 Pro, 12 Mini, 11, 11 Pro max, 11 Pro, XR, X, iPhone 8 Plus, 7 Plus, 6s, 6, 7, 8, SE etc;; Samsung Galaxy (S23 Ultra, S23+, S23, S22 Ultra, S22+, S22, S21 Ultra, S21+, S21, S20 Ultra, S20+, S20, S10, S10+, S9, S8, S7, S6, Note20 Ultra, Note20, A53, A52, A51, Z Flip, Z Fold, F52, W22, W21 etc.); Moto edge S30, X30, s Pro, s, G7 Plus, p30 note etc., Google Pixel, LG, iPad Tablet, Bluetooth Headphone, Ear buds, Speaker, Fitness Tracker, Smart Watch and other USB-charged Electronic Devices
Smartphone
Smartphone
iPhone 14, 14 Pro max, 14 Pro, 14 Plus, iPhone 13, 13 Pro max, 13 Pro, 13 Mini, iPhone 12, 12 Pro Max, 12 Pro, 12 Mini, 11, 11 Pro max, 11 Pro, XR, X, iPhone 8 Plus, 7 Plus, 6s, 6, 7, 8, SE etc;; Samsung Galaxy (S23 Ultra, S23+, S23, S22 Ultra, S22+, S22, S21 Ultra, S21+, S21, S20 Ultra, S20+, S20, S10, S10+, S9, S8, S7, S6, Note20 Ultra, Note20, A53, A52, A51, Z Flip, Z Fold, F52, W22, W21 etc.); Moto edge S30, X30, s Pro, s, G7 Plus, p30 note etc., Google Pixel, LG, iPad Tablet, Bluetooth Headphone, Ear buds, Speaker, Fitness Tracker, Smart Watch and other USB-charged Electronic Devices
For ALL 【iPhone】iPhone 15, 15 Plus, 15 Pro, 15 Pro Max, iPhone 14, 14 Plus, 14 Pro, 14 Pro Max, iPhone13 Pro, iPhone 13 Pro Max, iPhone 13 mini, iPhone 13, iPhone 12 Pro, iPhone 12 Pro Max, iPhone 12 mini, iPhone 12, iPhone 11 Pro, iPhone 11 Pro Max, iPhone 11, iPhone SE (2nd generation), iPhone XS, iPhone XS Max, iPhone XR, iPhone X, iPhone 8, iPhone 8 Plus; 【Laptops】 Chromebook, Macbook Air M2, MacBook Air 2020, MacBook Pro 13" 2017, MacBook Pro 13" 2020, MacBook Pro 15" 2017, MacBook 16", MacBook 12", MacBook Air 13", MacBook Air 12"【Google】Google Pixel 6, Google Pixel 6 Pro, Google Pixel 5,Google Pixel 4A,Google Pixel 3a,Google Pixel 3XL, Google Pixel 3,Google Pixel 2 XL,Google Pixel 2;【Samsung】Galaxy S22, S22Ultra,S22+,S21 Ultra,S21,S21 Plus, S20 Ultra, S10,S10 Plus, S10e, S9,S9 Plus, S8,S8 Plus; Samsung Galaxy Note 20, Note10, Note 9, Note 8; 【iPad】【Watch Series】【AirPods】AirPods Max, AirPods Pro, AirPods, 【Steam Deck】,【Rog ally】, etc
voltage
5 volts
5 volts
5 volts
5 volts
5 volts
28 volts
battery charge time
30 minutes
30 minutes
30 minutes
weight
12.8 ounces
210 grams
9.1 ounces
0.57 pounds

Product information

Warranty & Support

Manufacturer’s warranty can be requested from customer service. Click here to make a request to customer service.

Feedback

INIU

INIU Portable Charger, 22.5W 20000mAh USB C in & Out Power Bank Fast Charging, PD 3.0+QC 4.0 LED Display Phone Battery Pack Compatible with iPhone 15 14 13 12 Pro Samsung S21 Google iPad Tablet, etc.


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Product Description

Power bank

Charge & Recharge via the Same One USB-C Port

power bank

Charge Your Devices Directly via Original USB-C to USB-C or USB C to Lightning Cable.

power bank

Charge the PowerBank via USB-C Cable.

20000mAh for Days out

power bank

20000mAh huge capacity is stored in a compact body weighing 12.8oz/365g.

power bank

Comply with TSA carry-on baggage battery rules under 27000mAh.

Why Does It Feel Like a 'Not Sure 20,000mAh'?

Rated Capacity 20,000mAh
Understanding Capacity Loss All the power banks could only supply 60%-70% battery to other devices, since around 30-40% of the capacity is lost in circuit heat and voltage conversions.(Actual Capacity ≈ 12000-14000mAh)
General Formula (PowerBank Rated Capacity × 0.6) ÷ Device Battery Capacity ≈ Number of Charges eg. (20000mAh Powerbank × 0.6) ÷ 3279mAh iPhone14 battery ≈ 3.6 charges
Full Recharge Time It depends on the power of the wall charger used: 18W fast charger - 6hrs; 5V/2A charger - 10 hrs; 5V/1A charger - 20 hrs

Product guides and documents

Customer reviews

4.6 out of 5 stars
4.6 out of 5
17,226 global ratings

Customers say

Customers like the portability and performance of the power bank. For example, they say it's the absolute best portable charger and works well for charging other devices. Customers appreciate the handy display that shows the percentage of charge remaining. They also like the quality, saying it'll last a long time and is of high quality. That said, opinions are mixed on the size and charging capabilities.

AI-generated from the text of customer reviews

1,023 customers mention860 positive163 negative

Customers like the performance of the power bank. They say it works well, is useful, and has a rock solid build. Customers also mention that it works seamlessly with a wide range of devices, including the latest iPhone models and Samsung phones.

"...It works seamlessly with a wide range of devices, including the latest iPhone models, Samsung phones, Google devices, and even tablets...." Read more

"...will note that this is a heavier portable battery pack, but it's worth it's weight." Read more

"...the NIU Portable Charger has exceeded my expectations in terms of performance, versatility, and reliability...." Read more

"...It goes a good job and does charge something fairly quick, its a bit heavy for the carry-on but on trips where power might be an issue its worth it,..." Read more

734 customers mention555 positive179 negative

Customers like the battery life of the power bank. They say it holds an amazing charge, has massive capacity, and can give a few charges to any phone or other device. Some say that it saves their phone battery countless times.

"...Its fast charging technology, massive battery capacity, and the convenience of charging multiple devices simultaneously have made it an essential..." Read more

"...It is easy to read and can hold a charge for multiple phones. It isn't a quick charge, but does the job in a timely fashion...." Read more

"...It says it is 20,000mAh capacity, but it lasts far longer than any other battery pack claiming the same capacity...." Read more

"...Sometimes one of the plugs only powers it for about 20 minutes and shuts off and the other one works reliably." Read more

579 customers mention462 positive117 negative

Customers like the quality of the power bank. They say it's heavy duty, reliable, and has plenty of juice. Customers also say it lasts forever, is small and powerful, and is a great way to carry power for your electronics.

"...If you’re in the market for a reliable, high-capacity portable charger, look no further than this INIU model. It’s a purchase you won’t regret!" Read more

"...It's a must-have for anyone seeking a high-quality power bank that can keep up with the demands of our increasingly connected lives...." Read more

"...I think that is why the battery bank is such high quality. They don’t want it breaking within 3 years, so they use the highest quality materials...." Read more

"I've had this little battery for almost 3 years now. It is still going strong. The first year I used it almost daily...." Read more

265 customers mention239 positive26 negative

Customers like the travel capabilities of the power bank. They mention that it is the absolute best portable charger, easy to pack on the go, and has a high capacity. Customers also appreciate the ability to travel without loss of power.

"...If you’re in the market for a reliable, high-capacity portable charger, look no further than this INIU model. It’s a purchase you won’t regret!" Read more

"I do love the ability to travel without loss of power. This battery does need an external box for charging and external wires to charge your phone...." Read more

"...Overall this is the best portable charger in this capacity range hands down, and I am a portable charger fanatic and have owned many mostly Anker..." Read more

"...and I must say it’s good, battery power is excellent, plus it’s travel friendly, a must have.💯..." Read more

129 customers mention129 positive0 negative

Customers are satisfied with the appearance of the power bank. They mention that it looks good, has a nice display, and is pretty cool. They appreciate the minimalist and aesthetically pleasing design. Customers also appreciate the flashlight and included case. They like the matte finish, which provides some grip.

"...I love the thoughtful design with both USB-C In & Out ports, making it a perfect fit for my new iPhones, iPads, and any upcoming USB-C devices...." Read more

"...quality is sturdy, with the case being plastic and having this matte finish which provides some grip as well as keeping it free from fingerprints...." Read more

"...I also really do like the look, feel, and shape of it too...." Read more

"...The LED display is also nice to have showing exactly how much juice is left...." Read more

111 customers mention108 positive3 negative

Customers like the display of the power bank. They mention that it improves the experience, it shows the percentage of charge remaining, and it's clear, bright, and easy to read. Some appreciate the indicator of % remaining.

"...It shows the exact remaining battery percentage, which takes the guesswork out of knowing how much charge is left...." Read more

"...I do really like the percentage displayed that gives you the actual amount of charge left in the Power Bank, that's really helpful...." Read more

"...to be faster than what I bought at Walmart, and it has a very handy percentage display on the device. And it charges amazingly fast...." Read more

"...It holds an amazing charge and I love that is displays battery life left! Very quick to charge as well!" Read more

1,313 customers mention864 positive449 negative

Customers are mixed about the charging of the power bank. Some mention that it does charge something fairly quick, has two extremely fast USB type A ports, and even has a USB type C. They say it's an excellent charger that lasts a long time, and does the job in a timely fashion. However, others say that it takes forever to charge and won't charge unless you have a usbc brick.

"...Its fast charging technology, massive battery capacity, and the convenience of charging multiple devices simultaneously have made it an essential..." Read more

"...It isn't a quick charge, but does the job in a timely fashion. I will note that this is a heavier portable battery pack, but it's worth it's weight." Read more

"...It doesn't charge as fast as I would like, but I can live with it in a pinch." Read more

"...Unlike many power banks on the market, this one not only charges my iPhone at lightning speed but also supports a range of devices, including iPads..." Read more

585 customers mention264 positive321 negative

Customers are mixed about the size of the power bank. Some mention it's compact enough to easily carry in your carry on luggage as it'll fit in your pocket. However, others say that it'd be better if it was a little lighter.

"...I will note that this is a heavier portable battery pack, but it's worth it's weight." Read more

"...its high capacity, the charger is surprisingly compact and easy to carry around. It fits comfortably in my bag without taking up much space...." Read more

"...a good job and does charge something fairly quick, its a bit heavy for the carry-on but on trips where power might be an issue its worth it,..." Read more

"...design with both USB-C In & Out ports, making it a perfect fit for my new iPhones, iPads, and any upcoming USB-C devices...." Read more

I purchased one and came back for more...
5 Stars
I purchased one and came back for more...
I purchased my first INUI PD 22.5W 20,000mAh Power Bank B1-B5 a couple of years ago which still works like new and just recently purchased another while talking a couple of friends into getting one as well. The company stands behind it's three year warranty as I've had to use it once in the past for my first one when it seemed to be losing it's charging capabilities. But not to fret because I've had nothing but awesome usage out of these wonderful chargers since. I can charge my smartphone, my tablet, and anything else that is chargeable with this powerful bank all at the same time. It charges my Motorola smartphone 3-4 times before needing a recharge. It's lighting fast at charging your electronics as long as your charging cord is also a fast charger along with a fast charging plug. Same thing when charging the power bank itself. If your cord and/or your plug aren't fast charging capable, then you obviously won't get lighting fast charging. All in all, I recommend this power bank over any other out there as it's long lasting, quick charging, and comes with excellent customer service. You won't regret it! (The older one is shown on the left and the new one on the right.)
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Top reviews from the United States

Reviewed in the United States on February 14, 2024
Color: WhiteVerified Purchase
16 people found this helpful
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Reviewed in the United States on February 15, 2024
Color: BlackVerified Purchase
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Reviewed in the United States on March 24, 2024
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Reviewed in the United States on December 4, 2023
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Top reviews from other countries

Swetha
5.0 out of 5 stars Amazing
Reviewed in Australia on December 11, 2023
Color: WhiteVerified Purchase
Blackpearl56
5.0 out of 5 stars Best battery pack I've owned
Reviewed in Australia on October 22, 2023
Color: WhiteVerified Purchase
Brad
5.0 out of 5 stars Power bank
Reviewed in Australia on November 5, 2023
Color: WhiteVerified Purchase
Mich
5.0 out of 5 stars Powerbank
Reviewed in Australia on September 1, 2023
Color: WhiteVerified Purchase
Jan Norman
5.0 out of 5 stars Very good
Reviewed in Australia on August 14, 2023
Color: WhiteVerified Purchase