INIU 20000mAh Laptop Power Bank, Ultra Compact 65W PD Dual Fast Charging Portable Charger, Flight-Safe Battery Pack with USB C Cable for Steam Deck, Switch, Gaming, Students, Metallic Silver
INIU 20000mAh Laptop Power Bank, Ultra Compact 65W PD Dual Fast Charging Portable Charger, Flight-Safe Battery Pack with USB C Cable for Steam Deck, Switch, Gaming, Students, Metallic Silver
Hero image 0 of INIU 20000mAh Laptop Power Bank, Ultra Compact 65W PD Dual Fast Charging Portable Charger, Flight-Safe Battery Pack with USB C Cable for Steam Deck, Switch, Gaming, Students, Metallic Silver, 0 of 8
Visit the INIU Store

INIU 20000mAh Laptop Power Bank, Ultra Compact 65W PD Dual Fast Charging Portable Charger, Flight-Safe Battery Pack with USB C Cable for Steam Deck, Switch, Gaming, Students, Metallic Silver

130 ratings
INIU 20000mAh Laptop Power Bank, Ultra Compact 65W PD Dual Fast Charging Portable Charger, Flight-Safe Battery Pack with USB C Cable for Steam Deck, Switch, Gaming, Students, Metallic SilverINIU 20000mAh Laptop Power Bank Ultra Compact 65W PD Dual Fast Charging Portable Charger Flight Safe Battery Pack USB C Cable Steam Deck Switch GaminINIU 100W Fast Charging Power Bank Smallest 25000mAh High Capacity Laptop Portable Charger 3 Port Battery Phone Pack Detachable USB C Cable Switch GaINIU 100W Fast Charging Power Bank Smallest 25000mAh High Capacity Laptop Portable Charger 3 Port Battery Phone Pack Detachable USB C Cable Travel FaINIU 20000mAh Laptop Power Bank Ultra Compact 65W PD Dual Fast Charging Portable Charger Flight Safe Battery Pack USB C Cable Travel Families OutdoorINIU 20000mAh Laptop Power Bank Ultra Compact 65W PD Dual Fast Charging Portable Charger TSA Approved Battery Pack USB C Cable Travel MacBook iPad TaINIU 20000mAh Laptop Power Bank Ultra Compact 65W PD Dual Fast Charging Portable Charger Flight Safe Battery Pack USB C Cable Travel Camping LongTripINIU Laptop Power Bank 25 000mAh Portable Charger Triple 100W USB C Ports Travel Charger MacBook iPad Tablet Steam Deck iPhone 17 16 Series Samsung MINIU 100W Fast Charging Power Bank Smallest 25000mAh High Capacity Laptop Portable Charger 3 Port Battery Phone Pack Detachable USB C Cable Travel Ca
Size20000mAh/65W
Actual ColorMetallic Silver

Key item features

  • Wallet-Sized Laptop Power Packs a massive 20,000mAh into a body smaller than a standard wallet. Advanced high-density stacking shrinks the volume by 38% while boosting efficiency by 10%. A true 65W pocket powerhouse.
  • 65W Triple-Port Charging Fuel your entire setup. Revive MacBooks, HP, Lenovo, or Dell laptops to 50%+ in just 30 mins, and charge Steam Decks at full speed without slow-charger warnings. Power your laptop, phone, and Apple Watch/earbuds simultaneously.
  • Detachable Lanyard Cable Features a 100% detachable, universal 4.7" (12cm) USB-C cable that doubles as a durable carry handle. Built 3X tougher with braided nylon—replace the cable anytime to ensure your power bank lasts for years.

About this item

Product details

Specifications

Warranty

Warnings

Customer ratings & reviews

4.7 out of 5 stars
stars
130 ratings47 reviews
How item rating is calculated
  1. 5 stars82% (107)
  2. 4 stars12% (15)
  3. 3 stars1% (1)
  4. 2 stars2% (3)
  5. 1 star3% (4)

Reviews summary

Pros

  • : The unit fits into travel bags and charges laptops and phones.
  • : It powers notebooks in under two hours via 100w usb-c.
  • : The power bank supplies three output ports and a substantial battery.
  • : Lasts a long time and shows percentage.

Neutral

  • : Includes a short 100w lanyard cable but charging drains the pack.
Generated by AI
Filtered and sorted results would be available on the new 'Customer ratings & reviews' page.
Sort by |

Showing 1-3 of 47 reviews

May 12, 2026
Reviewer name: Michael
Item details
Size: 20000 mAh/65W
Color: Black
Sold byINIUDelivered byWalmart
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Great size and energy density

This seems to be a much better choice for a battery bank than my previous. the more compact size more than makes up for the thickness. This size is much easier for me to store in my backpack when traveling with it. I have been able to charge my iPhone 17 Pro more than 3 full times from nearly zero to completely full.

Incentivized Review
Helpful?51IZJ52YJGVR20716010881
Jun 26, 2026
Reviewer name: Joseph
Item details
Size: 20000 mAh/65W
Color: Black
Sold byINIUDelivered byWalmart
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Excellent Size to Power Ratio.

Used this on a camping trip to recharge my battery powered projector and it worked like a charm. The small screen is very helpful in viewing battery status and the pack is very small for the capacity.

Incentivized Review
Helpful?51IZJ52YJGVR20716010881
Jan 16, 2026
Reviewer name: Stillwater40
Item details
Color: White
Sold byINIUDelivered byWalmart
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Definitely worth the money I would buy again

I can get 6 full charges on my iPhone 16 Pro. ( From 20% to 100%. ) before I have to recharge the power bank.

Helpful?51IZJ52YJGVR20716010881
Current price is Now $49.99
You save $20.00
was $69.99
Price when purchased online
  • Free shipping
  • Free Holiday returns until Jan 31
Walmart Accident Plan by Allstate

(Only one option can be selected at a time)

How do you want your item?

Try 30 days for just $1! Choose a plan at checkout.
How do you want your item?
Ships to
Arrives by Tomorrow
.
Order within 10 hr 19 min
Sold by INIU
Fulfilled by Walmart
4.583333333333333 out of 5 stars
4.6 stars out of 5, based on 1016 seller reviews(4.6)
Extended holiday returns
Free Holiday returns until Jan 31
walmart plus

Try 30 days of Walmart+ for just $1!

T&C apply.