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INIU Portable Charger, Smallest 22.5W 20000mAh PD Fast Charging Power Bank, Compatible with iPhone & Samsung, Black
Key item features
- Compact Powerhouse: This 20,000mAh power bank is the market's smallest, measuring just 1.94" diagonally, yet it can charge an iPhone 16 four times or a Galaxy S23 three times.
- Travel-Friendly Design: Its pocket-sized form factor allows for easy portability in small bags and is approved for air travel, making it ideal for on-the-go use.
- Rapid Charging: Features 22.5W fast charging technology, capable of delivering 75% power to devices in approximately 25 minutes.
- Versatile Connectivity: Equipped with two USB-C input/output ports and one USB-A output port, it can power a wide range of devices from smartphones to camping equipment, and supports low-current charging.
- Comprehensive Package: Includes the INIU 20000mAh portable charger, a 0.4ft/12cm USB-C to USB-C cable, and a user manual.
Generated by AI
Specs
- Battery capacity20000 mAh
- Watts22.5 W
- Weight11.1 oz
- Dimensions2.80 x 1.20 x 4.10 in
- Volts5 V
- Cord length1 ft
Current price is USD$34.99
Price when purchased online
Out of stock
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About this item
Product details
Ultra-compact 20,000mAh power bank (1.94") charges iPhone 16 four times or Galaxy S23 three times. Ultra-portable for pockets/bags with airline approval. 22.5W fast charging delivers 75% power in 25 mins. Triple-port versatility (2 USB-C, 1 USB-A) powers phones, GPS, camping gear, and low-current devices. Includes portable charger, 0.4ft lanyard USB-C cable, manual, 3-year iNiu Care, and lifetime tech support – perfect for travel and fast-paced lifestyles.
- 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-Year iNiu Care.
- Market's Smallest, Mega Power: The tiniest 20,000mAh power bank, measuring just 1.94" diagonally yet powerful enough to charge your iPhone 16 four times and Galaxy S23 three times.
- Pocket-Sized, Travel Wise: This power bank can easily fit into your pocket, chest bag, and other small bags and can also be taken on a plane, making it perfect for travel.
- 22.5W Fast Charging: Get 75% power in just 25 minutes. No need to hold the power bank all the time, keep up with your fast-paced life!
- Power All Your Devices: Equipped with 2 USB-C input/output ports and 1 USB-A output port, it can power outdoor camping equipment from smartphones to GPS, camping lights, etc. And supports low-current device charging mode.
- What You Get: INIU 20000mAh portable charger*1, 0.4ft/12cm USB-C to USB-C Cable*1, user manual*1, INIU industry-leading 3-year iNiu Care and lifetime technical support.
info:
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here, and we have not verified it.
Specifications
Battery capacity
20000 mAh
Watts
22.5 W
Weight
11.1 oz
Dimensions
2.80 x 1.20 x 4.10 in
Warranty
Warranty information
3-year warranty，30-day money-back return
Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
Warranty url
Warnings
Ingestion Hazard
This product contains a battery. Death or serious injury can occur if ingested. A swallowed battery can cause Internal Chemical Burn in as little as 2 hours. Keep new and used batteries OUT OF REACH OF CHILDREN. Seek Immediate medical attention if a battery is suspected to be swallowed or inserted inside any part of the body.
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Customer ratings & reviews
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Showing 1-3 of 10 reviews
Oct 23, 2025
Mike
Item details
Sold byINIUDelivered byWalmartSize: Mini Size
Color: Black
5 out of 5 stars review
Verified Purchase
This is a wonderful upgrade from my previous portable charger. it's fast charging capability and built in lanyard USB cable are very convenient. Recharging my phone is fast, and the charger takes a charge quickly for its capacity. I would highly recommend it!
Incentivized Review
Helpful?36K8ZRINS8O86932053794
Nov 7, 2025
John
Item details
Sold byINIUDelivered byWalmartSize: Mini Size
Color: Black
5 out of 5 stars review
Verified Purchase
Fast Powerful Charger
Very fast charging. I have also been able to charge my phone a half dozen times from a single charge on battery
Incentivized Review
Helpful?36K8ZRINS8O86932053794
Aug 14, 2025
Jeff
Item details
Sold byINIUDelivered byWalmartSize: Mini Size
Color: Black
5 out of 5 stars review
Verified Purchase
Great bang for the buck
It is quite a bit thicker and heavier than I thought it would be, but it feels very solid. The display is nice to easily see the exact charge of the pack. Can charge from either USB-C port. Excellent price.
Incentivized Review
Helpful?36K8ZRINS8O86932053794
