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INIU Carry P51-E2 Power Bank 22.5W Smallest 20000mAh

INIU Carry P51-E2 Power Bank 22.5W Smallest 20000mAh

Regular price $32.99
Regular price $36.99 Sale price $32.99
Save 11%
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  • [Market's Smallest, Mega Power] The smallest 20000mah power bank on the market, 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 airline approved power bank can easily fit into your pocket, chest bag, and other small bags, making it perfect for travel.
  • [22.5W Fast Charging] Get 75% power in just 25 minutes with its fast charging capability. No need to hold the power bank all the time, keep up with your fast-paced life!
  • [Power All Your Devices] As a versatile usb c power bank, it's equipped with 2 USB-C input/output ports and 1 USB-A output port. It can power everything from smartphones to GPS and camping lights, and even supports a low-current charging mode for smaller devices.
  • [What You Get] INIU 20000mAh portable charger*1, 0.3M/1ft USB-A to USB-C Cable*1, user manual*1, INIU industry-leading 3-year INIU Care and lifetime technical support.
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Only $28.05 Today
Only $28.05 Today

Code: P51EXTRA15

Code: P51EXTRA15

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Region: US

⚡️Faster Charging, Bigger Savings

Pair P51-E2 with D5CC 100W Cable for smarter, full-speed charging — and save 20% today. Limited-time offer!

INIU Carry P51-E2 Power Bank 22.5W Smallest 20000mAh
$32.99
+
INIU D5CC USB C to C 100W Cable Black
$14.99
Total price: $38.24
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INIU Carry P51-E2 Power Bank 22.5W Smallest 20000mAh
Regular price $32.99
Regular price $36.99 Sale price $32.99
Sale Sold out
Save 11%
X
Overview Tech Specs FAQ & Review
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Power for Every Journey
Break Size Limits

FAQ

Product

As a powerful fast charging power bank, the P51-E2 delivers up to 22.5W of power. For compatible devices, this provides a significant speed boost, making it an incredibly effective fast phone charger. For example, it can charge some smartphones to 75% in as little as 25 minutes, getting you back in action quickly.

It's compatible with a vast range of devices, including all major smartphones (iPhone, Samsung Galaxy, Google Pixel, etc.), tablets (iPad, etc.), wireless earbuds (AirPods, etc.) and more.

Yes. As a versatile usb c power bank, the P51-E2 is equipped with two USB-C ports and one USB-A port, allowing you to charge up to three devices simultaneously. It's perfect for powering your phone, earbuds, and another gadget all at once.

Yes, the P51-E2 is a fully airline approved power bank. With a rating of 74Wh (Watt-hours), it is well under the 100Wh limit set by international aviation authorities like the FAA, TSA and EASA.

Crucial Travel Tip: You must pack the power bank in your carry-on baggage. All power banks are prohibited in checked luggage due to safety regulations.

Yes, the P51-E2's design is focused on being the smallest 20000mah power bank possible without compromising performance. This compact size is achieved through two of our exclusive technologies. First, our High-Density fast charging technology allows us to pack the same 20,000mAh capacity into a battery that is 20-30% smaller than conventional ones. Second, our HyperStack Architecture enables a more compact circuit layout, reducing the overall length without sacrificing power or safety.

The INIU P51-E2 measures 2.8 x 4.1 x 1.2 inches (7 x 10.4 x 2.9 cm) and weighs only 11.1 oz (313.5g).

To extend power bank life, we recommend a few simple tips:

  • Avoid exposing it to extreme temperatures (both hot and cold).
  • Try to recharge it before the battery is completely drained.
  • For long-term storage (e.g., several months), store it with about a 50% charge level in a cool, dry place.

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