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Guangdong Aoyun Technology Co., Ltd. B3 Portable Charger Power Bank 20000mAh: 22.5W PD Super Fast Charging

Portable Charger Power Bank 20000mAh — Mobile Power Solutions, Guangdong Aoyun Technology Co., Ltd.
Portable Charger Power Bank 20000mAh — Mobile Power Solutions, Guangdong Aoyun Technology Co., Ltd.
Portable Charger Power Bank 20000mAh — Mobile Power Solutions, Guangdong Aoyun Technology Co., Ltd.
Portable Charger Power Bank 20000mAh — Mobile Power Solutions, Guangdong Aoyun Technology Co., Ltd.
Portable Charger Power Bank 20000mAh — Mobile Power Solutions, Guangdong Aoyun Technology Co., Ltd.
Portable Charger Power Bank 20000mAh — Mobile Power Solutions, Guangdong Aoyun Technology Co., Ltd.
Thumbnail Portable Charger Power Bank 20000mAh — Mobile Power Solutions, Guangdong Aoyun Technology Co., Ltd.
Thumbnail Portable Charger Power Bank 20000mAh — Mobile Power Solutions, Guangdong Aoyun Technology Co., Ltd.
Thumbnail Portable Charger Power Bank 20000mAh — Mobile Power Solutions, Guangdong Aoyun Technology Co., Ltd.
Thumbnail Portable Charger Power Bank 20000mAh — Mobile Power Solutions, Guangdong Aoyun Technology Co., Ltd.
Thumbnail Portable Charger Power Bank 20000mAh — Mobile Power Solutions, Guangdong Aoyun Technology Co., Ltd.
Thumbnail Portable Charger Power Bank 20000mAh — Mobile Power Solutions, Guangdong Aoyun Technology Co., Ltd.

Never let your devices die on you again—our Portable Charger Power Bank 20000mAh is like a lifeline for your gadgets. Imagine juicing up your iPhone 16 to 65% in just half an hour, thanks to the 22.5W PD Super Fast Charging. And yes, it comes with a detachable USB-C cable because who has time to rummage through drawers for one? Plus, its metallic case isn’t just for looks; it keeps things cool and can probably survive a drop or two (though let’s not test that).

With a 20000mAh capacity, this little beast can power through your adventures, charging an iPhone 16 up to 4.5 times or a Samsung S24 nearly twice. It’s surprisingly light for its power, tipping the scales at just 11.53 oz, and slim enough to slip into your bag without a second thought. Oh, and it’s airline-approved, so you can take it anywhere without turning into that person at security.

  • Speed demon charging at 22.5W PD—because waiting is so last year.
  • Comes with a detachable USB-C cable (finally, one less thing to lose).
  • Metallic case: sleek, durable, and doubles as a mini heat sink.
  • Light as a feather (well, almost) and tough as nails.
  • Good to go in the air—no awkward ‘sorry, it’s confiscated’ moments.
Features
  • Detachable USB-C Cable
  • Metallic Case Design
  • Ultra-Portable & Durable
  • Airline-Approved Safe Charging
  • 22.5W PD Super Fast Charging

General specs

  • Brand: Guangdong Aoyun Technology Co., Ltd.
  • Model: B3
  • Seller: Amazon
  • ID: B0DR7Q6VR9
  • product_dimensions: 4.48 x 2.64 x 1.07 inches
  • item_weight: 11.5 ounces
  • batteries: 2 9V batteries required. (included)
  • special_features: Fast Charging, Lightweight, Metallic Case
  • other_display_features: Wireless
  • whats_in_the_box: portable charger
  • date_first_available: December 23, 2024
  • First listed by seller: 5/11/25

If you are interested in more details, you can find full information on the seller's page.

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$25.99
Last price update: 11/9/25
Available to order
Price History for seller Amazon

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Price $25.99 $2.65 $2.65 $28.69 $1,099.00 $1.67
Seller Amazon Sunsky Sunsky Sunsky Geekbuying Sunsky
Update November 9, 2025 May 18, 2025 May 17, 2025 December 9, 2025 November 8, 2025 May 18, 2025
Portable Charger Power Bank 20000mAh — Mobile Power Solutions, Guangdong Aoyun Technology Co., Ltd.

Portable Charger Power Bank 20000mAh

$25.99

Reviews

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(9 reviews)
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