Skip to contentGo to Product Search
Main Content

Customer Ratings & Reviews

No content
  • Model: G4000 Model Name: G4000 Input: 5V/2A Output: 5V/2.4A Capacity: 10000mAh FC: C CE Energizer
  • Model Name: QM10081PQ Cell Type: Lithium Polymer Battery Capacity: 10000mAh/38.5Wh Rated Input: USB-C 5V=3A, 9V=2.22A Rated Output: USB-C 5V=3A, 9V=2A Total Output: 5W/7.5W/10W/15W Wireless Output: 20W (Max.) Made in China FCC ID: 2AU4PQM10081PQ FC 1.67A
  • Universal Wireless Charging Compatibility Works with MagSafe iPhones and Qi-enabled Android smartphones. For iPhone Compatible with iPhone 12-17 series, including the latest iPhone 17, 17 Pro, and 17 Pro Max. For Android Works with Qi-enabled Android models such as Samsung Galaxy S23, S24, S25, and Google Pixel 8-9 series.
  • 9:41 10,000mAh 75% 10,000mAh High-Capacity Battery Reliable power for daily use, ideal for smartphones and wireless accessories. Results vary based on user activity and device compatibility. 36hrs Smartphone 12hrs Small Tablet 8hrs Large Tablet
  • **Energizer ULTIMATE WIRELESS POWER BANK MAGNETIC** **10,000mAh Capacity for All-Day Power** - 36hrs Smartphone - 12hrs Small Tablet - 8hrs Large Tablet *Results vary based on user activity and device compatibility. **20W USB-C PD Fast Charging** **15W Magnetic Wireless Charging** **Compact & Travel Friendly** **Features:** - **10000mAh High-Capacity Battery:** Reliable power for daily use, ideal for smartphones and wireless accessories. - **15W Magnetic Wireless Charging:** Compatible with Qi and MagSafe-enabled phones, supports 5W, 7.5W, 10W, and 15W. - **20W Total Output:** Delivers efficient power through wired and wireless options. - **Magnetic Alignment Design:** Provides secure positioning for iPhone and other MagSafe-enabled devices. - **USB-C PD Input & Output:** Supports 20W fast and quick bank recharging. - **Pocket-Friendly Size:** Designed to fit easily into bags or pockets without bulk. **Specifications:** - **Model Name:** QM10081PQ - **Cell
  • 15W Magnetic Wireless Charging Compatible with Qi and MagSafe-enabled phones, supports 5W, 7.5W, 10W, and 15W. Faster Power, Same 30 Minutes QM10081PQ Other brands *Results vary based on user activity and device compatibility.
  • PowerSafe Management - Over-Current Protection - Temperature Protection - Over Charging Protection - Short Circuit Protection - Premium Battery Cell
  • 20W PD Fast Charging USB-C input/output supports quick charging and recharging, with total 20W output via wired and wireless. 0% 50% 30mins Wireless Charger LED Battery Indicator USB-C Input/Output Power button
  • Energizer Pocket-Friendly Size Designed to fit easily into bags or pockets without bulk.
  • Alt View 6. Energizer - 10,000mAh SLIM METAL 20W Magnetic Wireless Qi/Qi2.0/MagSafe PowerBank, Portable Charger, 2 Outputs, LED Display, & USB-C - Black.
  • Alt View 7. Energizer - 10,000mAh SLIM METAL 20W Magnetic Wireless Qi/Qi2.0/MagSafe PowerBank, Portable Charger, 2 Outputs, LED Display, & USB-C - Black.
  • Model: 028319F2 Made in China Made by: Shenzhen Huaqiang Electronics Co., Ltd. Model: 028319F2 Made in China Made by: Shenzhen Huaqiang Electronics Co., Ltd. Model: 028319F2 Made in China Made by: Shenzhen Huaqiang Electronics Co., Ltd. Model: 028319F2 Made in China Made by: Shenzhen Huaqiang Electronics Co., Ltd. Model: 028319F2 Made in China Made by: Shenzhen Huaqiang Electronics Co., Ltd. Model: 028319F2 Made in China Made by: Shenzhen Huaqiang Electronics Co., Ltd. Model: 028319F2 Made in China Made by: Shenzhen Huaqiang Electronics Co., Ltd. Model: 028319F2 Made in China Made by: Shenzhen Huaqiang Electronics Co., Ltd. Model: 02831
  • Energizer QM10081PQ ULTIMATE MAGNETIC WIRELESS POWER BANK
  • What's included? - QM10081PQ - Charging Cable - User Manual 1 Year Warranty Contact customer service for more support at Website: http://www.energizerpowerpacks.com Email: service@energizerpowerpacks.com
  • Energizer Portable Power Banks video 1 minutes 23 seconds

Energizer - 10,000mAh SLIM METAL 20W Magnetic Wireless Qi/Qi2.0/MagSafe PowerBank, Portable Charger, 2 Outputs, LED Display, & USB-C - Black

Model:
QM10081PQ
SKU:
6641443
Highly rated by customers for:
$19.99
Save $15
The comparable value is $34.99

Customer reviews

Rating 4.4 out of 5 stars with 611 reviews

Rating Filter

Rating by feature

  • Value

    Rating 4.5 out of 5 stars

  • Quality

    Rating 4.3 out of 5 stars

  • Ease of Use

    Rating 4.6 out of 5 stars

Pros mentioned filter

Cons mentioned filter

86%would recommend to a friend

Customers are saying

Customers consistently note the fast charging speed and portability of the 10,000mAh SLIM METAL PowerBank. Many appreciate its overall performance and adequate battery life, with some highlighting its convenient size. However, a few customers have mentioned concerns about the strength of the magnetic connection.

This summary was generated by AI based on customer reviews.

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.
Page 26 Showing 501-520 of 610 reviews

  • Excellent

    |
    |
    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Excellent product and great quality the package was in great condition

    I would recommend this to a friend

  • It looks very good and I like it and I am looking

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    It looks very good and I like it and I am looking to use it

    I would recommend this to a friend

  • Quick charge

    |
    |
    Posted . Owned for 2 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    It’s very efficient and easy to use. I really recommend it.

    I would recommend this to a friend

  • Awesomeness

    |
    |
    Posted . Owned for 2 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I gave it as a gift and, it was a good deal for a good reaction

    I would recommend this to a friend

  • Not bad.

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    easy to drained.mWondering the capability is 10000mAH

    I would recommend this to a friend

  • Not recommended

    |
    |
    Posted . Owned for 2 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Slow charging and on button got broken same week, I bought for the price but there is many better option with jus 10 more dollars. Not recommended.

    No, I would not recommend this to a friend
    • Brand response from Energizer PowerPacks Service Team
      Posted .

      Hi KarimA,
      We’re sorry to hear about your experience. Please contact us through our support page so we can help you directly:
      https://support.energizerpowerpacks.com/

  • Great for Emergencies

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Our car’s device receptacles don’t work anymore so I purchased this for emergencies and it hasn’t disappointed!

    I would recommend this to a friend

  • A Must Purchase

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Bought this as a gift for white elephant, everyone wanted it.

    I would recommend this to a friend

  • Battery

    |
    |
    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Works as intended, didn’t have any problems with tsa

    I would recommend this to a friend

  • Good value

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    They were on sale for less then $20, so they make awesome gift for teenager kids always draining their phone battery.

    I would recommend this to a friend

  • I don’t like anymore

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Before i bought some one plus phone those are not good quality phone.

    No, I would not recommend this to a friend

  • Solid Powerbank charger

    |
    |
    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Effective powerbank charger. The Magsafe works well.

    I would recommend this to a friend

  • Charger

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Should have a USB plug in too. Not just a c charger.

    No, I would not recommend this to a friend

  • Works great!

    |
    |
    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Excellent for phone during extended vacations. Performed admirably.

    I would recommend this to a friend

  • Good power bank

    |
    |
    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Good product, brand matters. this is a good product.

    I would recommend this to a friend

  • Well built

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Quality and price are the two buying points. Arrived earlier than expected.

    I would recommend this to a friend

  • Awesome buy!!!

    |
    |
    Posted . Owned for 2 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great buy for an almost teenager who lives on her phone!!!

    I would recommend this to a friend

  • Gift for Grandson

    |
    |
    Posted . Owned for less than 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    It was a gift for grandson so I really can't recommend it or not.

    I would recommend this to a friend

  • Works fine

    |
    |
    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This battery is only good for one full charge. I will mention it gets hot to the touch quickly.

    I would recommend this to a friend
    • Brand response from Energizer PowerPacks Service Team
      Posted .

      Hi CynthiaC,
      Sorry it’s getting warm during use. Wireless charging naturally generates more heat because energy transfers through coils, and the temperature can rise faster with magnetic alignment and higher power output. If the power bank ever becomes too hot to handle or stops working properly, our support team can help troubleshoot or arrange a replacement:
      https://support.energizerpowerpacks.com/

  • good charger

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Economical charger…magnetic feature is great! Highly recommend.

    I would recommend this to a friend
Page 26, Showing 501-520 of 610 reviews
Sign in or Create Account

Get the latest deals and more.

Best Buy appLearn more
Share on YouTubeShare on InstagramShare on TikTokShare on FacebookShare on PinterestShare on X
Best Buy Canada
AccessibilityTerms & ConditionsPrivacyInterest-Based AdsState Privacy RightsHealth Data PrivacyDo Not Sell/Share My Personal InformationLimit Use of My Sensitive Personal InformationTargeted Advertising Opt OutCA Supply Chain Transparency Act
In-store pricing may vary. Prices and offers are subject to change. © 2026 Best Buy. All rights reserved. BEST BUY, the BEST BUY logo, the tag design, and MY BEST BUY are trademarks of Best Buy and its affiliated companies.