Customers have good things to say about the 140W USB-C GaN Wall Charger, particularly its charging speed, with users noting it charges devices incredibly fast. The charger's portability is also praised, as customers find it easy to pack and carry. Users appreciate the overall performance and the compact size compared to standard laptop power adapters.
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 2 Showing 21-40 of 41 reviews
Pros mentioned:
Portability
Rated 5 out of 5 stars
Charges in a flash
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Posted . Owned for 1 month when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
When you have three kids who each have a laptop and you’re traveling, don’t play around this is the charger you need
I would recommend this to a friend
Pros mentioned:
Charging speed
Rated 5 out of 5 stars
Excellent Wall Charger
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Posted . Owned for 1 month when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
I'm using this with my charging docking stations and it works great. In combination with an adequate usb-c cable it can power the docking station and charge my laptop at the same time.
I would recommend this to a friend
Brand response from InsigniaCustomerSupport
Posted .
Thank you for sharing your feedback. We are pleased to hear that the product works great with your charging docking stations and that it can power the docking station and charge your laptop simultaneously when used with an adequate USB-C cable. Your positive experience is greatly appreciated. We look forward to serving you again in the future.
Keith | Insignia Support
Pros mentioned:
Charging speed
Rated 5 out of 5 stars
Great Charger!
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Posted . Owned for 2 months when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Charges my phone incredibly fast! I also use it to charge my DJI Air3 batteries and it charges them much faster than the 65w charger I was using.
I would recommend this to a friend
Pros mentioned:
Overall performance
Rated 5 out of 5 stars
Wall Charger
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Posted .
This reviewer received promo considerations or sweepstakes entry for writing a review.
Using this Wall Charger with the cable we bought at the same time. Perfect!
I would recommend this to a friend
Rated 5 out of 5 stars
Macbook pro alternate
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Posted . Owned for 3 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Works great for all my devices! Compact too, perfect for traveling.
I would recommend this to a friend
Pros mentioned:
Portability
Rated 5 out of 5 stars
If you can only buy one....
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Posted . Owned for 2 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Great compact high powered charger can handle most anything quickly
I would recommend this to a friend
Rated 5 out of 5 stars
computer charge block
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Posted . Owned for 3 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
needed the charge block to go to cable to charge my laptop. Sales person was very knowledgeable. Helped me get the right one to charge my laptop. Great customer service. Thankful for the help.
I would recommend this to a friend
Pros mentioned:
Overall performance
Rated 5 out of 5 stars
Great alternative!
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Posted . Owned for 1 month when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
This is a great alternative to the apple charger for the price!
I would recommend this to a friend
Brand response from InsigniaCustomerSupport
Posted .
Thank you for your feedback, Jesse. We’re glad to hear our USB-C GaN charger is serving as a reliable and cost-effective alternative. We’re committed to offering high-quality tech at a great value. Tine | Insignia Support
Pros mentioned:
Charging speed
Rated 5 out of 5 stars
Super charger
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Posted . Owned for 3 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Chargers super fast, I’ve used it on my phone, laptop, and tablets.
I would recommend this to a friend
Brand response from InsigniaCustomerSupport
Posted .
Appreciate it, Justrib! Sounds like this charger is powering through everything you throw at it—love to hear it!
— Shiela | Insignia Support
Rated 5 out of 5 stars
Charger brick
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Posted . Owned for 3 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
I use it to power my Xbox Ally and it is more than sufficient. I highly recommend it.
I would recommend this to a friend
Pros mentioned:
Charging speed
Rated 4 out of 5 stars
I would buy again
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Posted . Owned for 1 month when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Great charge. Strong and has lasted me a whole year.
I would recommend this to a friend
Rated 5 out of 5 stars
Get charged
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Posted . Owned for 3 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
This charger is powerful 140watts
Gets a little warm
I would recommend this to a friend
Pros mentioned:
Charging speed
Rated 5 out of 5 stars
Handy
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Posted . Owned for 1 month when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Worked as described. Fast charge for phone. Slow charge for laptop.
I would recommend this to a friend
Brand response from InsigniaCustomerSupport
Posted .
Hi there! Thank you for your feedback! We're glad to hear that the Insignia™ 140W USB-C GaN Wall Charger is working as described. It's great to know that it provides a fast charge for your phone, even if it's a bit slower for your laptop. Enjoy the convenience of your new charger! |Angelica| Insignia Products|
Pros mentioned:
Overall performance
Rated 5 out of 5 stars
Charger
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Posted . Owned for less than 1 week when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Great price and works well with all of the items I need to charge. Easy to use.
I would recommend this to a friend
Brand response from InsigniaCustomerSupport
Posted .
Thank you for your feedback! We're glad to hear that our product works well with all your items and is easy to use. Your positive comments about the price are much appreciated!
- Carl | Insignia Products
Rated 5 out of 5 stars
Charger
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Posted . Owned for 1 month when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Went to bestbuy for my purchase. I highly recommend!
I would recommend this to a friend
Rated 5 out of 5 stars
Perfect for my use
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Posted . Owned for 1 month when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
I forgot my small dell laptop power charger. This worked perfectly! It took a few minutes to power up.
I would recommend this to a friend
Rated 5 out of 5 stars
Awesome Block
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Posted . Owned for 1 month when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Due to Single port it does exactly 140w I have tested
I would recommend this to a friend
Brand response from InsigniaCustomerSupport
Posted .
Thank you for sharing your findings with us. We appreciate your thorough testing and feedback regarding the single port's performance. Your insights are valuable and help us ensure our products meet customer expectations. We are committed to delivering high-quality solutions and your support is greatly appreciated.
Keith | Insignia Support
Rated 5 out of 5 stars
Must buy
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Posted . Owned for 1 month when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Its a great charger. Plus it is very reasonably priced.
I would recommend this to a friend
Brand response from InsigniaCustomerSupport
Posted .
Thank you for your feedback, Matt! We're thrilled to hear that you find the Insignia™ 140W USB-C GaN Wall Charger to be great and reasonably priced. If you have any further questions or need assistance, feel free to reach out. Patricia | Insignia Support
Rated 1 out of 5 stars
Warning- not anywhere close to 140W
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Posted . Owned for 3 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Doesn't work well. No where near the 140W it says (I don't have electrical engineering tools to check but my laptop said it was low and slow). Missed the return window because of a snow storm but certainly would not have kept.
No, I would not recommend this to a friend
Brand response from InsigniaCustomerSupport
Posted .
Hello Tyler, thank you for sharing your feedback. We’re sorry to hear that the Insignia 140W USB‑C GaN Wall Charger didn’t perform as expected. We understand how frustrating it can be when a charger doesn’t deliver the power you need, especially for a laptop that requires reliable, fast charging. Missing the return window due to weather only adds to the disappointment, and we truly appreciate you taking the time to let us know. Your feedback is important to us, and it helps us continue improving both our products and the overall customer experience. Sudeep | Insignia
Rated 2 out of 5 stars
Review
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Posted .
This reviewer received promo considerations or sweepstakes entry for writing a review.
Extremely bulky and doesn't fit very well with other things pluggedin.
No, I would not recommend this to a friend
Brand response from InsigniaCustomerSupport
Posted .
Hello Insignia Customer! Thank you for providing your honest feedback regarding the Insignia 140W USB-C GaN Wall Charger. We are sorry to hear that the physical size of the adapter has made it difficult to use alongside your other devices and wall outlets. Your reviews are appreciated and will help us improve our products. Thanks for choosing Insignia products. Mueez | Insignia