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Black rectangular power bank with rounded edges and smooth matte finish

INIU P771 Qi2.2 25W 10000mAh Magnetic Power Bank Black

SKU CH-GP1G-1GMD6

Magnetic 10000mAh power bank with Qi2.2 25W wireless and USB-C output, cooling tech, and compact excimer finish

  • Total capacity10,000 mAh
  • Compatible phone brandsSmartphone
  • Compatible phone modelsSmartphone
  • Battery chemistryLithium polymer
  • Voltage15 V
  • Output typeUSB Type C * 1
  • Qi2.2 25W charges iPhone 16 series to 50% in 33 minutes
  • Temp°Guard 3.0 keeps operation under 104°F for healthier battery life
  • 10000mAh capacity delivers 1.8 phone charges in palm-sized design
  • USB-C port enables dual fast charging for two devices at once
  • Premium excimer finish resists stains and fingerprints for lasting looks

Qi2.2 25W Magnetic Power Bank

The INIU P771 is a 10000mAh lithium-polymer power bank certified for Qi2.2 25W wireless charging. It is designed for iPhone 16 and later models running iOS 26 that support the faster standard, excluding the 16e and 17e variants. A single magnetic snap delivers up to 50% charge in roughly 33 minutes.

Compact Build with USB-C and Temp°Guard 3.0

The unit measures 4.0 by 2.7 by 0.7 inches and features a stain-resistant excimer finish that repels fingerprints. A single USB-C port handles both input and output for wired charging. Temp°Guard 3.0 technology keeps operating temperatures under 104°F, which is 14°F cooler than the industry standard for safer daily use.

Replaces Slower Qi2 15W Banks and Bulky Packs

This power bank upgrades from earlier Qi2 15W magnetic chargers, cutting the 50% charge time by about 18 minutes. It also replaces larger portable batteries for users who need roughly 1.8 phone charges in a palm-sized, TSA-compliant form factor. The jump is worth it when your phone supports Qi2.2 25W and you prioritise speed without carrying a brick.

How it compares

Measured against everything we stock in Portable Chargers & Battery Packs, at today’s prices. Recalculated every night.

Price $57.99
Pricier than about 85% of the 1,307 comparable items (median $36.99).

Specifications

Product
Brand nameINIU
Model nameP771
Part numberP771
Total capacity10,000 mAh
Product type10,000 mAh
Product colorBlack
Ports & slots
Output typeUSB Type C * 1
InputOutput: USB Type C * 1
Power
Battery chemistryLithium polymer
Voltage15 V
Size & build
Measurements4.0 in × 2.7 in × 0.7 in
Compatibility
Compatible phone brandsSmartphone
Compatible phone modelsSmartphone

Questions about this item

What does the Qi2.2 25W standard actually deliver?

Qi2.2 25W charges a compatible iPhone to 50% in 33 minutes, which is 18 minutes faster than 15W Qi2.

What are the exact dimensions for fitting in a pocket or bag?

The unit measures 4.0 in x 2.7 in x 0.7 in, making it palm-sized and TSA-compliant for travel.

How do I enable the full 25W wireless speed?

Update an iPhone 16 or later (excluding 16e/17e) to iOS 26, then attach the bank magnetically; older models cap at 15W.

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