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Black rectangular power bank with pull-out phone stand

INIU BI-B61 10000mAh Power Bank 22.5W Black

SKU CH-733F-69CPP

A 10000 mAh power bank with 22.5 W USB-C output, three ports and a built-in phone stand

  • Total capacity10,000 mAh
  • Compatible phone brandsFor ALL cellphones [iPhone, Samsung, Google, LG, Xiaomi, One
  • Compatible phone modelsFor ALL cellphones [iPhone, Samsung, Google, LG, Xiaomi, One
  • Battery chemistryLithium polymer
  • Voltage5 V
  • Amperage2.4 A
  • 10000mAh capacity keeps devices powered through multiple charges
  • 5W fast charging refills iPhone to 60% in 30 minutes
  • 17% thinner and 38% lighter body fits any pocket
  • Built-in phone holder props device for hands-free viewing
  • Three ports charge phone, earbuds and tablet together

Compact 10000mAh power bank for daily carry

The INIU BI-B61 stores 10000mAh in a lithium polymer cell that measures 4.15 in x 2.6 in x 0.94 in and weighs 6.9 ounces. It fits in a pocket or small bag without adding bulk. The unit is built for phones, tablets, headphones, smartwatches and similar USB devices. Travelers and commuters who need one reliable top-up per day will find the capacity matches that routine.

USB-C input and output with fold-out phone stand

A single USB-C port handles both 22.5W input and output, while two USB-A ports add 2.4A charging for additional devices. Three devices can charge at once from the same pack. A built-in pull-out holder props a phone in landscape orientation so video calls or streaming continue hands-free while the battery replenishes. The compact chassis keeps cables tidy on a desk or tray table.

22.5W PD 3.0 and QC 4+ output decides charging speed

The pack delivers up to 22.5W through the USB-C port using PD 3.0 and QC 4+ protocols, taking a compatible phone from 0 to 60 percent in about 30 minutes. Rated capacity is 10000mAh; typical usable output falls between 6000 and 7000mAh after conversion losses. Buyers who need higher wattage for laptops or multiple full tablet charges should look elsewhere.

How it compares

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

Price $26.99
Cheaper than about 80% of the 1,307 comparable items (median $36.99).

Specifications

Product
Brand nameINIU
Model nameBI-B61
Part numberBI-B61
Total capacity10,000 mAh
Product type10,000 mAh
Product colorBlack
Ports & slots
Output typeUSB Type C
InputUSB Type C
Power
Battery chemistryLithium polymer
Voltage5 V
Amperage2.4 A
Size & build
Measurements4.15 in × 2.6 in × 0.94 in
Product weight6.9 oz
Compatibility
Compatible phone brandsFor ALL cellphones [iPhone, Samsung, Google, LG, Xiaomi, Oneplus etc.], Headphones [Airpods, Google Pixel Buds etc.], iPad, Tablet, Smartwatch, Bluetooth Speakers, MP3 MP4 Player and more
Compatible phone modelsFor ALL cellphones [iPhone, Samsung, Google, LG, Xiaomi, Oneplus etc.], Headphones [Airpods, Google Pixel Buds etc.], iPad, Tablet, Smartwatch, Bluetooth Speakers, MP3 MP4 Player and more

Questions about this item

What does the USB-C PD 3.0 and QC 4+ 22.5W output cap at in practice?

The USB-C port delivers up to 22.5W, charging a compatible phone from 0 to 60% in about 30 minutes.

What are the exact dimensions and weight so I know if it fits my pocket?

It measures 4.15 in × 2.6 in × .94 in and weighs 6.9 ounces.

How do I deploy the built-in phone holder without snapping it?

Push the recessed strip on the side until it clicks out; do not pull from the front edge.

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