JUOVI Power Bank 20000mah 45W PD Charging Portable External Battery Backup For Laptop（Green）
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JUOVI

JUOVI Power Bank 20000mah 45W PD Charging Portable External Battery Backup For Laptop（Green）

4.7 stars out of 11 reviews
(4.7)|
11 ratings

Key item features

  • Rapid Charging: Features 45W PD fast charging and 30W rapid recharge technology, capable of charging an iPhone 15 Pro from 0% to 60% in 30 minutes.
  • Versatile Power: Equipped with 4 outputs and 2 inputs, allowing for two-way fast charging, and can be fully recharged in 2 hours with a 45W PD charger.
  • Substantial Capacity: Offers a 20000mAh (74Wh) capacity, sufficient to charge a MacBook 14 1.05 times or an iPhone 15 3.96 times, and is airline-approved.
  • Broad Compatibility: Supports PD3.0 and QC4.0 protocols, making it compatible with a wide range of devices from laptops to low-current gadgets like smartwatches and earbuds.
  • Compact Design: Measures 137*70*26.3mm and weighs approximately 392g, making it a portable solution for travel.
  • Multiple Outputs: Includes USB-A1 (30W max), USB-A2 (30W max), Type-C1 (45W max), and Type-C2 (45W max) for diverse charging needs.
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Columbus, 43215
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Sold by juovi-power
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5 stars out of 5, based on 7 seller reviews(5.0)
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4.7 out of 5 stars
stars11 ratings7 reviews
How item rating is calculated
  1. 5 stars82% (9)
  2. 4 stars9% (1)
  3. 3 stars9% (1)
  4. 2 stars0% (0)
  5. 1 star0% (0)

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Showing 1-3 of 7 reviews

Feb 11, 2026
Sarah
Walmart Associate
Item details
Count: 1
Color: Blue
Battery capacity: 20000 mAh
Sold byjuovi-powerDelivered byWalmart
5 out of 5 stars review

Verified Purchase

Portable charger

I love this portable charger. It is compact and it charges my phone quickly and I can get multiple charges out of it before having to recharge the portable charger. Heavy duty and reasonably priced.. I absolutely love it and highly recommend it to others.

Incentivized Review
Helpful?5S7F8PYD2QW18038656695
Jan 23, 2026
rosa
Item details
Color: Blue
Sold byjuovi-powerDelivered byWalmart
5 out of 5 stars review

Verified Purchase

Great product

This is such a great product. Easy to use and definitely worth the money for on the go!

Incentivized Review
Helpful?5S7F8PYD2QW18038656695
Nov 2, 2025
Dara
Item details
Color: Green
Sold byjuovi-powerDelivered byWalmart
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?5S7F8PYD2QW18038656695