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Deal.ai › INIU › Power Banks
INIU
INIU 10,000 mAh Portable Power Bank with Built-in Cables 45W Fast Portable Charger with USB-C

INIU 10,000 mAh Portable Power Bank with Built-in Cables 45W Fast Portable Charger with USB-C

4.6(147 ratings)

Best price now

$21.99at Best BuyChecked 15 h ago

19% under what the other stores charge

Compared across 4 stores. Prices are checked against each store and labelled with when. Store links may earn us a commission. Price via Klarna.

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Price facts

  • Last seen at $21.99 at Best Buy on Nov 13.
  • Checked at 4 stores.

Our take on the INIU 10,000 mAh Portable Power Bank with Built-in Cables 45W Fast Portable Charger with USB-C

The INIU 10,000 mAh power bank is a slim portable charger with a built-in USB-C cable, so you can top up a phone without carrying a separate wire. It supports 45W PD/QC fast charging and is rated to take an iPhone 16 to 63% or a Galaxy S24 Ultra to 73% in about 25 minutes. INIU says it is 25% smaller and 15% lighter than standard power banks of the same capacity. It suits commuters, travelers and anyone who wants one cable-free backup battery for a phone, tablet or earbuds.

Best forCommuters who want a cable-free backup batteryTravelers packing lightFast-charging phone ownersCharging phones, tablets and earbuds from one pack
Pros
  • Built-in USB-C cable means no loose wire to pack
  • 45W PD/QC output for fast phone charging
  • Slim, light body for its 10,000 mAh capacity
  • Trickle-charging mode for earbuds and small devices
  • Backed by a 3-year warranty
Cons
  • Built-in cable is the only USB-C output, so a lost or damaged cable limits use
  • 10,000 mAh gives roughly two phone charges, not multi-day power
  • Single built-in cable means one device at a time unless you add a second cable
  • No display; charge level shown by indicator lights

INIU 10,000 mAh Portable Power Bank with Built-in Cables 45W Fast Portable Charger with USB-C prices at every store

  • Best BuyNew

    In stock

    $21.99Checked 15 h ago
    Visit Best Buy
  • WalmartNew

    In stockSold by INIUReturns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.

    $26.99Checked 15 h ago
    Visit Walmart
  • eBayNew

    In stockSold by antoin7505

    $52.24Free shippingChecked 15 h ago
    Visit eBay
  • AmazonNew

    Availability unknown

    As an Amazon Associate, Deal.ai earns from qualifying purchases.

    $22.48Checked 15 h ago
    Visit Amazon

Store links may earn us a commission. Some prices via Klarna.

INIU 10,000 mAh Portable Power Bank with Built-in Cables 45W Fast Portable Charger with USB-C price history

Lowest price we've seen: $21.99 on Nov 14 at Best Buy. Tracked across 3 stores since Nov 14.

What reviewers say

  • 4.6 / 5147 ratings

Rated 4.6 out of 5 from 147 ratings, buyers generally like the cable-free design and the fast charging. Complaints center on the single built-in cable and the capacity being modest for heavy users.

What people mention
  • Built-in cablePraisedBuyers like not having to carry a separate charging wire.
  • Charging speedPraisedOwners report quick top-ups on fast-charging phones.
  • PortabilityPraisedThe slim, light body is easy to slip into a bag or pocket.
  • CapacityMixedEnough for a couple of phone charges, but heavy users want more.
  • Single outputCriticisedThe one built-in cable means charging two devices at once needs an extra cable.

About the INIU 10,000 mAh Portable Power Bank with Built-in Cables 45W Fast Portable Charger with USB-C

The INIU 10,000 mAh power bank is a slim portable charger with a built-in USB-C cable, so no extra wire is needed. It supports 45W PD and QC fast charging.

In 25 minutes, it charges an iPhone 16 to 63% and a Samsung S24 Ultra to 73%. The design is 25% smaller and 15% lighter than standard power banks.

It works with devices from iPads to AirPods. A trickle-charging mode is included for small devices.

Capacity
10,000 mAh
Power output
45W max
Fast charging
PD and QC
Cable
Built-in USB-C
Special mode
Trickle-charging for small devices
Compatibility
iPhone, Samsung, iPad, AirPods and other devices
Warranty
3 years

Specifications

size
Build-in CableSource
actual_color
BlackSource
color
BlackSource

Questions and answers

How fast does it charge a phone?
It supports 45W PD/QC output. INIU rates it to charge an iPhone 16 to 63% and a Galaxy S24 Ultra to 73% in 25 minutes.
Do I need to bring a cable?
No. A USB-C cable is built into the pack, so you can charge a USB-C phone directly. Other devices need their own cable.
How many charges will it give my phone?
At 10,000 mAh it typically provides about two full charges for a modern phone, depending on the phone's battery size.
Can it charge earbuds or a smartwatch safely?
Yes. A trickle-charging mode lowers the output for small devices such as AirPods.
What devices can it charge?
USB-C phones, iPads, AirPods and other small electronics. It is not designed for laptops that need higher wattage.
Is it good for travel?
Yes. The built-in cable and slim body make it a simple one-piece backup battery for trips.
Where is the INIU 10,000 mAh Portable Power Bank with Built-in Cables 45W Fast Portable Charger with USB-C cheapest?
At Best Buy, for $21.99, 19% under what the other stores charge, as of our latest check.
What do buyers say about the INIU 10,000 mAh Portable Power Bank with Built-in Cables 45W Fast Portable Charger with USB-C?
Rated 4.6 out of 5 from 147 ratings.
Where can I buy the INIU 10,000 mAh Portable Power Bank with Built-in Cables 45W Fast Portable Charger with USB-C?
4 stores we checked sell it, including eBay, Best Buy, Walmart, Amazon.

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Buying guides that pick the INIU 10,000 mAh Portable Power Bank with Built-in Cables 45W Fast Portable Charger with USB-C

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