Released in 2025, the JBL Charge 6 is another installment in JBL's popular Charge lineup of portable speakers. It builds on the JBL Charge 5 with features like AI Sound Boost, Auracast multi-speaker pairing, and an improved IP68 dust and water resistance rating. You can also use the Charge 6 as a battery pack to charge your other devices via USB-C, and it comes with a handy carrying strap that can be easily attached to straps or poles. You can buy the Charge 6 in a variety of colors to suit your style.
Our Verdict
The JBL Charge 6 is okay for listening to music. Its well-balanced mid-range and treble mean instruments and voices sound accurate and detailed, but it's a small speaker, so don't expect to shake the room with low-bass thump. Kick drums and basslines also lack some punch, and if you listen at max volume, a fair amount of compression kicks in, reducing that punch further. Still, the speaker gets loud enough for personal use or to fill a small to medium room with sound, and you can always customize its sound profile to your liking using its companion app's graphic EQ. It can't play back stereo audio without downmixing to mono, and it doesn't have a true 360-degree design, so you'll want to keep it facing you to experience the best sound quality.
Can connect to two devices simultaneously.
Companion app has a 7-band EQ to customize the speaker's sound.
Downmixes stereo audio to mono.
Compresses your audio at max volume.
The JBL Charge 6 is sub-par for watching videos. As a small device, it doesn't get loud enough to fill large rooms with sound, and it's incapable of accurately reproducing rumbly explosion effects. It also downmixes stereo audio to mono, so cinematic soundtracks don't sound very immersive. Perhaps more importantly, it has fairly high latency via Bluetooth. That said, different apps and devices do compensate for latency in different ways, and you can always use the wired USB mode to reduce latency further if you notice lip-sync issues.
Companion app has a 7-band EQ to customize the speaker's sound.
Downmixes stereo audio to mono.
Compresses your audio at max volume.
The JBL Charge 6 is great for listening to podcasts. It's small enough to carry with you from room to room, and its well-balanced mid-range ensures voices are reproduced accurately and with plenty of clarity. You can also pair up to two devices with the speaker at a time, making it easy to switch between your phone and laptop. That said, the speaker's sound does noticeably change depending on your listening angle, so most of the time you'll want to keep it facing you.
Can connect to two devices simultaneously.
Highly portable.
Compresses your audio at max volume.
The JBL Charge 6 doesn't have a built-in microphone.
The JBL Charge 6 is great for use outdoors. It's easy to carry, built to withstand dust and water with its IP68 rating, and has an excellent battery life of around 14 hours, or 19 hours with Playtime Boost activated. Since it's a small speaker, it lacks low-bass rumble and doesn't get loud enough to fill larger open spaces, but it still gets loud enough for more casual outdoor listening. Regardless, you can tweak its sound to your liking using the 7-band EQ in its companion app. Unfortunately, it downmixes stereo audio to mono unless paired with another device, and audio in the treble range does sound different depending on your listening angle. However, with those small drawbacks aside, this speaker serves its intended purpose well.
Can connect to two devices simultaneously.
IP68 rating means it'll survive a drop in the pool.
Highly portable.
Speaker can act as a battery pack.
Downmixes stereo audio to mono.
Compresses your audio at max volume.
Changelog
- Updated Jul 28, 2026: This review has been updated to Test Bench 1.0.1. This includes the Test Bench 1.0 updates to all of our Sound tests: Frequency Response Accuracy, Raw Frequency Response, Directivity, and Loudness, as well as the revised Low-Frequency Extension calculation and related DRC updates introduced in Test Bench 1.0.1. There have also been text changes throughout the review, including to the usages and product comparisons, where applicable, to match these results. You can read more about these changes in our Test Bench 1.0 changelog and Test Bench 1.0.1 changelog.
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Updated Jul 23, 2026:
We've updated the Frequency Response Accuracy box to mention the JBL Xtreme 5.
- Updated Jul 13, 2026: This review has been updated to Test Bench 1.0, which includes new results for all of our Sound tests: Frequency Response Accuracy, Raw Frequency Response, Directivity, and Loudness. There have also been text changes made throughout the review, including to the usages and product comparisons, to match these results. You can read more about these changes in our changelog.
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Updated Oct 23, 2025:
The Controls box was updated to mention the Marshall Middleton II.
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Differences Between Sizes And Variants
The JBL Charge 6 comes in nine colorways: 'White,' 'Blue,' 'Black,' 'Red,' 'Purple,' 'Funky,' 'Pink, 'Sand,' and 'Squad' (a camouflage-style colorway). We tested the 'Red' variant, and this is its label.
If you encounter any other variants of this speaker, let us know in the comments, and we'll update the review accordingly.
Popular Speaker Comparisons
Unsurprisingly, the JBL Charge 6 is the successor to the JBL Charge 5 in JBL's popular series of portable speakers. The Charge 6 offers several worthwhile improvements on its predecessor, including Auracast support for multi-speaker pairing and an improved IP68 rating for better dust and water resistance. However, it isn't backward compatible with the Charge 5 for party or stereo pairing modes, meaning you'll need other Auracast-compatible JBL models (such as the JBL Flip 7) to expand your setup. The Flip series models are smaller and more portable than the Charge series and, as a result, don't get quite as loud or put out quite as much bass.
Against competitors like the Ultimate Ears MEGABOOM 4, the Charge 6 gets louder and offers a more even bass, but the Ultimate Ears' 360-degree design means it sounds more or less the same regardless of your listening position, which is nice if you're using the speaker at a park hangout.
See also our recommendations for the best JBL speakers, the best Bluetooth speakers, and the best outdoor speakers.
The JBL Charge 6 is a worthwhile improvement on the popular JBL Charge 5. The Charge 6 offers improved waterproofing, a handy carrying strap, and extra silicone feet around the passive radiators at each end of the speaker. It also supports Auracast, so you can link it with other Auracast-enabled JBL speakers for parties or larger gatherings. That said, if you already have a Charge 5, the upgrade might not be worth it; if you can find a Charge 5 at a great deal, it's well worth considering. Still, the Charge 6 is the better speaker, all things considered.
The JBL Charge 6 is the step-up model from the JBL Flip 7, and despite the number difference, they're from the same generation of speakers. They share similar tech specs: Auracast for pairing with other compatible JBL speakers, graphic EQ, and Play Time Boost (to extend the battery life). The Charge 6 weighs about double that of the Flip 7, though it's still portable. Due to its larger size, it reproduces more low-end. The Charge 6 also has more than twice the battery life. The central reason to buy the Flip 7 is that it's smaller and offers similar tech in a smaller package, but it's hampered by a little more compression at max volume and a lower battery life.
The JBL Xtreme 4 is over twice the size of the JBL Charge 6, and so, unsurprisingly, it gets noticeably louder. That extra hulk also means it has a larger, longer-lasting battery than the Charge 6. However, the Charge 6 is also a bit sturdier, with an IP68 rating compared to the Xtreme 4's IP67. But the Charge 6 downmixes all your audio to mono, unlike the larger Xtreme 4. If you need a speaker that'll easily fit in a tote, the Charge 6 is the way to go, but if overall loudness is your priority, choose the Xtreme 4.
The Bose SoundLink Plus and the JBL Charge 6 are similarly portable speakers, and either would be a good fit for outdoor use. The JBL edges out the Bose speaker unless your top priority is longer battery life. The JBL is better constructed, has an IP68 rating, and has premium build quality. The two speakers are mono-only and have a similar frequency response that rolls off some bass while keeping the mid and treble ranges smooth. While the Bose can get a tad louder, it compresses much more at max volume. Its nearly 20-hour battery life is impressive, but comes with a long, almost 5-hour charge time. Conversely, the JBL clocks in at 13.7 hours, but you won't spend the better part of a day charging it.
Test Results
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