Year-End SaleEnds 1/1/26. Limited quantities. No rainchecks.

Skip to contentGo to Product SearchGo to Footer
Main Content

Customer Ratings & Reviews

No content
  • Front. Griffin - PowerJolt Dual Universal Vehicle Charger - Black.
  • Alt View 1. Griffin - PowerJolt Dual Universal Vehicle Charger - Black.

Griffin - PowerJolt Dual Universal Vehicle Charger - Black

Model:
GC39750
SKU:
7841243
Highly rated by customers for:
Your price for this item is $19.99
Clearance
The comparable value price is $29.99

Customer reviews

Rating 4.7 out of 5 stars with 453 reviews

Rating Filter

Pros mentioned filter

Cons mentioned filter

97%
would recommend
to a friend

Customers are saying

Customers praise the PowerJolt Dual Universal Vehicle Charger for its dual USB ports, compact size, and durability. Many appreciate its affordable price point. While some users noted that the charger can get warm after extended use, and a few experienced issues with battery drain, these concerns were less frequently reported than positive feedback.

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 17 Showing 321-340 of 453 reviews

  • very compact

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

    Fits perfect in dash and allows two devices to charge at once.

    I would recommend this to a friend

  • great dual port car charger,

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

    great dual port car charger, no issues, would purchase again

    I would recommend this to a friend

  • Works well

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

    The extra power slot comes in very handy when your in the car.

    I would recommend this to a friend

  • Great... works good

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

    Found this handy and easy to use - works good with no issues

    I would recommend this to a friend

  • Very good product

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

    This is exactly what I was looking for the service was great

    I would recommend this to a friend

  • Works great

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

    My old car charger never worked and this one does so I'm happy

    I would recommend this to a friend

  • Great product

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

    Very good work the way it's been described reasonable price

    I would recommend this to a friend

  • Superfast

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

    One of our best decisions ever. Charges my S5 in 40 min.

    I would recommend this to a friend

  • Perfect

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

    Exactly what I needed. Works good with 2 devices connected.

    I would recommend this to a friend

  • Great lap top

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

    It is a great laptop. The sales person was of great help.

    I would recommend this to a friend

  • Excellent product

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

    I keep this in my second vehicle, since I always have my AC charger with me. Easy to change to the car charger...

    I would recommend this to a friend

  • Working Great!

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

    It fits in the accessory port of the car and charges phones and other USB devices! What more could you want?!?

    I would recommend this to a friend

  • Excellent Car Charger

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

    Car charger that does exactly what you think it should do.

    I would recommend this to a friend

  • Rocks - Just the amount of plus I need in the car

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

    Excellent product and was exactly what I was looking for

    I would recommend this to a friend

  • Looks great and works good

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

    The adapter work great and looks very nice in the car.

    I would recommend this to a friend

  • Great addition to our travels

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

    Plugs in easily and works like a charm. Laptop is always powered up keeping me productive during long trips.

    I would recommend this to a friend

  • Bestest everest

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

    So totally, like, awesome, for sure. And totes adorbs.

    I would recommend this to a friend

  • great charger

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

    great little charger. lots of power without being bulky

    I would recommend this to a friend

  • Dependable!

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

    Works great! no issues at all - reliable recommended

    I would recommend this to a friend

  • What can I say. It works

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

    It plugs and and charges stuff. What more can I say.

    I would recommend this to a friend
Page 17, Showing 321-340 of 453 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. © 2025 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.