JUOVI Portable Power Bank, 20000 mAh, 45W Fast Charge, Blue, 5.4in x 2.76in x 1.04in
JUOVI

JUOVI Portable Power Bank, 20000 mAh Battery Pack, 45 W Fast Charge, Compatible with Switch, MacBook, Tablet, Dell, HP, Notebook, Samsung, iPhone, Steam Deck and More

|30 ratings
JUOVI Portable Power Bank, 20000 mAh Battery Pack, 45 W Fast Charge, Compatible with Switch, MacBook, Tablet, Dell, HP, Notebook, Samsung, iPhone, Steam Deck and MoreJUOVI Portable Power Bank 20000 mAh Battery Pack 45 W Fast Charge Compatible Switch MacBook Tablet Dell HP Notebook Samsung iPhone Steam Deck
Count1
Actual ColorBlue
Battery Capacity20000 mAh

Key item features

  • Massive Capacity: Features a 20,000mAh battery, providing extended power for various devices, ensuring long-lasting usage.
  • Versatile Charging: Equipped with two Type-C input ports and two USB-A output ports to accommodate diverse charging requirements.
  • Compact Portability: Designed with a remarkably compact size (137mm x 70mm x 26.3mm) and a lightweight build (375g) for easy transport.
  • Advanced Safety: Incorporates an intelligent chip system and advanced laser welding for battery cells, meeting airline approval with 74 Wh.
  • Rapid Charging: Delivers 45W fast charging capability, compatible with a wide range of devices including MacBooks, iPhones, and Samsung Galaxy phones.
  • Durable Construction: Constructed from PC+ABS material, featuring a blue color and an aluminum ion battery for reliable performance.
  • Integrated Features: Includes special features such as circuit protection, fast charging, and dynamic temperature management for superior heat dissipation.
Generated by AI

Specs

Battery capacity, 20000 mAhFeatures, Built-In Cables, Overcharge Protection, Short Circuit ProtectionBrand, JUOVIPower type, BatteryWatts, 45 WattsWeight, 0.98 lb

About this item

Product details

JUOVI Mobile power supply with 45W Fast Charging，for iPhone 15/14/13 Pro Max/12，Android Samsung Galaxy Pixel Nexus and Macbook

Feature:
Product brand: JUOVI
Product material: PC+ABS
Product color: Blue
Product size: 137mm*70mm*26.3mm
Product weight: 375g
Battery properties: aluminum ion battery
Connector Type: USB-A and Type-C
Battery Capacity: 20000mah
Special features: Circuit,Fast Charging,Portable Charger,Travel，Superior heat dissipation structure，dynamic temperature management

Note:
Avoid exposing your power bank to heat, humidity, or extreme environments.
The charging bank shall not be in a non-charging state for a long time to prevent the battery from being damaged by overcharging.
Do not store in a place where the temperature is too high or too low.
Do not place power banks with metal objects.
Do not leave it for a long time.
Do not store in damp places.

Package Included:
1 x 45W Power Bank
1 x Charging Cable
1 x User Manual
1 x 1 Year Warranty
  • 20,000mAh super capacity：Provide long lasting battery life for the device, easily enjoy
  • Multiple ports：With 2 Type-C inputs and 2 USB-A outputs for all your charging needs.
  • High appearance level is easy to carry：Featuring a remarkably compact size & travel-friendly design, it can fit into your pocket or bag easily without occupying too much space and ensure incredible portability wherever you go.Handy for home, office, and vacations.
  • Safety priority：Advanced laser welding process is used specifically for battery cells, intelligent chip systems, providing excellent protection and performance. Airline Approval: 74 Wh meets airline requirements to be ready for air travel.
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

Features

Built-In Cables, Overcharge Protection, Short Circuit Protection

Brand

JUOVI

Power type

Battery

Warranty

Warranty information

built-in

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.

Warnings

Customer ratings & reviews

4.7 out of 5 stars
stars
30 ratings12 reviews
Includes global ratings and reviews
How item rating is calculated
  1. 5 stars77% (23)
  2. 4 stars13% (4)
  3. 3 stars3% (1)
  4. 2 stars0% (0)
  5. 1 star7% (2)
Filtered and sorted results would be available on the new 'Customer ratings & reviews' page.
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Showing 1-3 of 12 reviews

May 6, 2026
Reviewer name: Notsatisfied
Item details
Count: 1
Color: Blue
Battery capacity: 20000 mAh
Sold byjuovi-powerDelivered byWalmart
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Worth having

Well made and lots of battery power. Not as fast as a wall charger but not expected to be. Will charge my smartphone 3 %26 a half times - easily a week's worth of usage in blackouts or emergencies. The LED percentage of charge display is a nice feature.

Helpful?5S7F8PYD2QW110773165668
Nov 2, 2025
Reviewer name: Dara
Item details
Color: Green
Sold byjuovi-powerDelivered byWalmart
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Better than expected

it did what it was meant to do and i would buy again, just dont leave it near hot areas! I LOVE THE BATTERY DISPLAY!

Incentivized Review
Helpful?5S7F8PYD2QW110773165668
May 5, 2026
Reviewer name: anonymous
Item details
Count: 1
Color: Blue
Battery capacity: 20000 mAh
Sold byjuovi-powerDelivered byWalmart
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Working good

Helpful?5S7F8PYD2QW110773165668
Current price is $39.99
Price when purchased online
  • Free shipping
  • Free Holiday returns until Jan 31
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Arrives between Nov 17 - Nov 19
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Sold and shipped by Nunez Merch LLC
3.831460674157303 out of 5 stars
3.8 stars out of 5, based on 89 seller reviews(3.8)
Extended holiday returns
Free Holiday returns until Jan 31