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JBL Charge 4

JBL Charge 4
alaScore 98

25 reviews

Apr, 2019

alaTest has collected and analyzed 25 reviews of JBL Charge 4. The average rating for this product is 4.4/5, compared to an average rating of 4.5/5 for other products in the same category for all reviews. Reviewers really like the size and design. The reliability and price also get good reviews.

usability, price, reliability, design, size

We analyzed user and expert ratings, product age and more factors. Compared to other products in the same category the JBL Charge 4 is awarded an overall alaScore™ of 98/100 = Excellent quality.

Review analysis

(Based on 25 reviews)

Expert Reviews  

User Reviews  

Showing 22 review(s)

Expert Reviews User Reviews


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Showing 1 - 10 of 22 Show Reviews: in English | in other languages (3)

Editor's Choice

Expert review by : Tim Gideon (

JBL Charge 4


The JBL Charge 4 is an excellent option for those who want a waterproof, powerful-sounding portable Bluetooth speaker in a moderately sized frame.

Powerful audio performance with rich bass and crisp, clear highs. Gets quite loud for its size. Waterproof.

No speakerphone function. Mono audio output.

The Charge 4 sounds excellent for a mono speaker at this price. Its solid build is waterproof and, for all of its output, not terribly big. There are other solid options in this price range—the EcoXGear EcoSlate, the Bose SoundLink Color II, and the...

Dec, 2018

Expert review by : Lewis Leong (

JBL Charge 4 review


Minor updates to an already excellent speaker

Balanced, powerful sound ; Can charge your phone ; Long battery life

Some distortion at high volumes ; No 360-degree sound ; Long charge time

The JBL Charge 4 only offers minor updates to the previous generation but it remains an excellent value in wireless speakers. The Charge 4 can pump out gobs of bass that doesn’t overwhelm, lasts forever, and can top up your phone in pinch. If the bulky...

Apr, 2019

Expert review by : David Carnoy (

JBL Charge 4 Bluetooth speaker gets some key upgrades


Due out this fall, the fully waterproof JBL Charge 4 offers improved sound, battery life and USB-C connectivity.

Sep, 2018

Consumer review (

Speedy delivery, great service and advice


I bought this for my husband and he loves it. I wasn't sure which model to buy and so I called the store to discuss. The man I spoke to gave me very good advice and was extremely helpful.

Apr, 2019

Consumer review (

Great sound


I brought this in December it's a great speaker the sound is awesome, but it doesn't link up to a charge 3 which is weird as it links to my flip 3 and the description when I brought it clearly states that you will get 20 hours playback well I do a 12...

Apr, 2019

Consumer review (

Great quality, lovely staff at the croydon centre


had it replaced as a previous speaker had broken, was really easy to do and the lads there recommended me this and it's been awesome, cheers guys.

Mar, 2019

Consumer review (

Very good...Very happy


I had seen good reviews about the Charge 4 but when you listen to it for real, it is so good. Everyone I show it to loves it. My Alexa is always connected to it.

Feb, 2019

Consumer review (

Poor bass


I still have a JBL Flip4 which is the smaller brother of the Charge 4 and I have to tell that the bass is incredible on that small speaker. I expected at least time and half more impressive sound just looking at the tech spec differences but...

Feb, 2019

Consumer review (

Incredible sound quality


The sound quality is amazing, battery life is exceptional and the ability to charge the phone from the speaker is great

Jan, 2019

Consumer review (

Superb sound quality.


Excellent product, quality and value. Delighted with the purchase.

Jan, 2019

Product Specifications


Frequency range:60 - 20000
RMS rated power:30
Signal-to-Noise Ratio (SNR):80
Total Harmonic Distortion (THD):1


Housing material:Fabric, Rubber
International Protection (IP) code:IPX7
Product color:Black / Blue / Cyan / Green / Grey / Pink / Red / Sand / White / Yellow
Product type:Stereo portable speaker
Protection features:Waterproof
Volume Control:Digital


Audio output channels:1.0
Driver size (W x H):3.54 x 1.97
Number of Speakers:1

Packaging Content

Cables included:USB Type-C
Number of products included:1
Quick installation guide:Y
Quick start guide:Y
Warranty card:Y


Recommended usage:Mobile phone / Smartphone / Tablet / Smartphone

Ports & interfaces

1/8" connector:Y
Bluetooth profiles:A2DP,AVRCP
Bluetooth version:4.2
Connectivity Technology:Wired & Wireless
Frequency range:2.402 - 2.48 / 2402 - 2480


AC adapter frequency:9
Battery Capacity:7500 / 7800
Battery capacity (Watt hours):27
Battery current:2.3
Battery life (max):20
Battery recharge time:4
Battery Technology:Lithium-Ion (Li-Ion)
Battery Type:Built-in battery
Battery voltage:3.6
Built-in charger:Y
Power source type:Battery
USB charging:Y

Weight & Dimensions

Depth:3.66 / 3.74
Height:3.66 / 3.74 / 8.66
Width:3.74 / 8.66