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INIU - Mini Portable Charger, Power Bank for Apple Watch & iPhone, 5000mAh 20W PD Fast Charging with Built-in Cable - Black

Model: P81-E1
SKU: 6670842
Sold byBest Buy

Customers are saying

Customers consistently note the product's excellent portability, with many appreciating its pocket-friendly design. Its fast charging speed is also a significant advantage, particularly for devices like the Apple Watch.

Generated by AI based on customer reviews.
Features

  • From INIU--the SAFE Fast Charge Pro

    Experience the safest charging with over 40 million global users. At INIU, we use only the highest-grade materials, so we do have the confidence to provide an industry-leading 3-Year INIU Warranty.

  • 3-in-1 Clutter-Free Charging

    Equipped with built-in USB-C cable and an additional USB-C port, this 5000mAh portable charger with watch charger charges your iPhone, Apple Watch, and AirPods all at once—eliminating the hassle of carrying multiple chargers.

  • Market's Fastest Charging for Apple Watch

    Delivering up to 5W fast wireless charging, INIU portable charger for Apple Watch powers your Apple Watch S11 to 60% in just 30 minutes—that’s 4X faster than standard 2.5W chargers. Spend less time waiting and more time staying active.

  • Instant Power Boost for iPhone

    No more hunting for cables. INIU travel battery pack with integrated USB-C cable delivers PD 20W fast charging, powering your iPhone 17 Pro from 20% to 57% in just 30 minutes. Plug in, power up, and get back to what matters.

  • Mini & Portable

    Compact enough to fit in your palm (3.2 x 1.5 x 1.1 inches) and weighing just 4.1 ounces, the INIU 5000mAh power bank easily clips to your bag or backpack for instant access. Ideal for seamless charging during commutes or trips.

  • A Brand You Can Trust

    Shop with confidence! Enjoy an industry-leading 3-year warranty and lifetime tech support from INIU. Our 24/7 support team is always here to ensure you have a worry-free experience.

See all features
Specifications
  • Brand
    INIU
    Model Number
    P81-E1
    Product Name
    Mini Portable Charger, Power Bank for Apple Watch & iPhone, 5000mAh 20W PD Fast Charging with Built-in Cable
    Color
    Black
    Capacity
    5000 milliampere hours
    Battery Chemistry
    Lithium-ion polymer
See all specifications
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Reviews

Rating 4.5 out of 5 stars with 17 reviews

5 star rating. 12 reviews4 star rating. 3 reviews3 star rating. 1 review1 star rating. 1 review
94% would recommend to a friend
Customers are sayingCustomers consistently note the product's excellent portability, with many appreciating its pocket-friendly design. Its fast charging speed is also a significant advantage, particularly for devices like the Apple Watch.
This summary was generated by AI based on customer reviews.
  • Portability (13)
  • Charging Speed (8)

Customer Images

The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.

  • Rated 5 out of 5 stars

    Perfect portable charger for working on the road

    I often fall asleep without charging my Apple Watch and can only get a little bit of charge in the morning before leaving for work so this portable seemed perfect for and so far it has been and the price was worth giving it a shot. The Apple Watch charges really quickly and the phone stays topped up during the day. I love that it has the internal lightning cord since my work phone is my only Apple device that still uses the lightning charger and there’s not as many of those around the house anymore. I also like the digital battery life display. I haven’t had the need to use the key ring yet but I could see where it might come in handy at some point. I’ve only had this product for a couple weeks so far, no issues or complaints and it’s exactly what I was looking for. I would buy this again and recommend to anyone who has an Apple Watch and doesn’t always have access to a wall charger.

    Posted by Bmom

  • Rated 5 out of 5 stars

    Best charger for busy moms!

    I am so happy with this product. As a mom of 8, my phone is constantly being used and I have to charge it at some point in the day. This charger has saved me multiple times now. Its clipped to my keys or my diaper bag every morning, and i have used it almost everyday since i got it. Fast chargin, lightweight, small, it charges back up quickly. We have bought pr been giftsd many portable chargers, but they are clunky and you need a plug. I bought this one because of the cord being attached.

    Posted by KATIEC

  • Rated 5 out of 5 stars

    Compact lifesaver, wish battery lasted longer

    I use this all the time and it's great. It has saved me numerous times when I needed a quick charge on the go. The only downside is how quickly the battery dies, so don't expect a ton of charges out of it. That said, it's small and not a pain to lug around, which makes it easy to keep with me. For the size and convenience, it's earned a spot in my bag.

    Posted by Travis

  • Rated 5 out of 5 stars

    Handy portable charger

    Really nice, fairly compact charger. I keep one in my purse at all times. I was able fully charge my iPhone and Apple Watch with some power still left in the charger. Has a key chain that would make it super easy to attach to backpack. Type C charger and Apple Watch charger built in - no need for any extra cords.

    Posted by tillyDG

  • Rated 3 out of 5 stars

    1 time charge

    So I bought this item thinking it was cute for its size. I didnt want to carry around a bulky portable charger. While it does give you a quick charge its maily good for one use before you have to charge it again. Was kinda expecting at least a couple charges at least.

    Posted by YazM

See all customer reviews

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Pros for INIU - Mini Portable Charger, Power Bank for Apple Watch & iPhone, 5000mAh 20W PD Fast Charging with Built-in Cable - Black
Portability, Charging SpeedPortability, Charging Speed, Size, Overall Performance, DesignCharging Speed, Portability, Overall Performance, Size, Battery LifePortability, Charging Speed, Overall Performance, Battery Life, Size

Specs

Questions & Answers

  • What kind of warranty comes with this power bank?

    This power bank comes with a 3-year INIU warranty.

    This question and answer was generated by AI based on customer and product data.

  • Does this mini portable charger have an on or off switch?

    Yes, this mini portable charger has an on/off switch.

    This question and answer was generated by AI based on customer and product data.

  • Does this power bank support fast charging?

    Yes, this power bank supports 20W PD fast charging.

    This question and answer was generated by AI based on customer and product data.

  • How many devices can be charged simultaneously by this power bank?

    This power bank can charge three devices simultaneously.

    This question and answer was generated by AI based on customer and product data.

  • What is the capacity of this power bank?

    The capacity of this power bank is 5000 milliampere hours.

    This question and answer was generated by AI based on customer and product data.
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