Short answer: the JBL Charge Essential 2 ranks #35 of 136 medium speakers by sound quality at $130; the Ultimate Ears Boom 3 ranks #89 at $129.90. With prices this close, go by the sound-quality ranking rather than the cost.
What the JBL Charge Essential 2 offers: Doubles as a power bank. IP67 rated. Close to Charge 5 performance at a lower price. Watch for: Not stereo. Slightly less bass than a Charge 5.
What the Ultimate Ears Boom 3 offers: Rich and warm bass without muddying mix, crisp highs, excellent 15-hour battery life, stable Bluetooth connectivity, IP67 rated and floats, rugged fabric shell, can pair up to 150 speakers via PartyUp Watch for: Not stereo, barely any bass, recessed treble. You can tell from the micro USB that they are just feeding you the same crap hardware over and over, this is inexcusable for a product released in 2021. Lots of mentions of failing batteries on amazon. Not technically a 360 speaker, only front and rear.
Buy the JBL Charge Essential 2 if sound quality is the priority over the price, or the Ultimate Ears Boom 3 if the price is the priority over sound quality.
Specifications Side By Side
| JBL Charge Essential 2 | Ultimate Ears Boom 3 | |
|---|---|---|
| Price | $130 | $129.90 |
| Ranked | #35 of 136 in Medium Size Portable Bluetooth Speakers | #89 of 136 in Medium Size Portable Bluetooth Speakers |
| App | No | - |
| Bass Extension (-10dB) | ~55Hz | 91Hz |
| Battery Life | 20 hours (Manufacturer specified) | 15 hours (Manufacturer specified) |
| EQ | No | Yes (via app) |
| Party Mode | No | Yes (PartyUp up to 50 speakers) |
| Power Bank | Yes (USB-A) | - |
| Stereo | No | Yes |
| Omnidirectional | No | Yes |
| Weight | 2.1 lbs / 930 g | 1.3 lbs / 608 g |
| Bluetooth Version | 5.1 | 4.2 |
| Dimensions | 8.8" x 3.8" x 3.7" (223 x 96.5 x 94 mm) | 7.2" x 2.9" (184 x 73 mm) |
| Drivers | 53mm x 93mm woofer, 20mm tweeter | 2x 2" active drivers + 2x 2" x 4" passive radiators |
| Frequency Response | 60Hz - 20kHz (Manufacturer specified) | - |
| IP Rating | IPX7 | IP67 |
| Power Input | USB-C | Micro USB |
| Output Power | 40W | - |
| Digital Aux Input | No | No |
| TWS | - | Yes |
| Built in Microphone | - | No |
| Max Volume | - | 87dB |
Related Speaker Comparisons
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- Bose Soundlink Flex 2nd gen vs Ultimate Ears Boom 4
- Marshall Emberton II vs Ultimate Ears Boom 4
- Klipsch Groove/Heritage Groove vs Marshall Emberton III
- JBL Flip Essential vs Ultimate Ears Boom 3
- JBL Flip 7 vs JBL Charge Essential 2
Prices on this page were last checked August 27, 2026 at 10:09 PM UTC. Product prices and availability are accurate as of that date/time and are subject to change; the price and availability shown on Amazon at the time of purchase will apply to the purchase of this product.
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The Two Speakers In Full
JBL Charge Essential 2: $130 eBay
Pros: Doubles as a power bank. IP67 rated. Close to Charge 5 performance at a lower price.
Cons: Not stereo. Slightly less bass than a Charge 5.
Full JBL Charge Essential 2 review and specifications →
| App | No |
|---|---|
| Bass Extension (-10dB) | ~55Hz |
| Battery Life | 20 hours (Manufacturer specified) |
| Bluetooth Version | 5.1 |
| Digital Aux Input | No |
| Dimensions | 8.8" x 3.8" x 3.7" (223 x 96.5 x 94 mm) |
| Drivers | 53mm x 93mm woofer, 20mm tweeter |
| EQ | No |
| Frequency Response | 60Hz - 20kHz (Manufacturer specified) |
| IP Rating | IPX7 |
| Omnidirectional | No |
| Output Power | 40W |
| Party Mode | No |
| Power Bank | Yes (USB-A) |
| Power Input | USB-C |
| Stereo | No |
| Weight | 2.1 lbs / 930 g |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
- JBL Charge Essential 2 vs Bose Soundlink Flex
- JBL Charge Essential 2 vs Bose Soundlink Flex 2nd gen
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- JBL Charge Essential 2 vs Tribit Stormbox Pro
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Ultimate Ears Boom 3: $129.90 Amazon eBay
Pros: Rich and warm bass without muddying mix, crisp highs, excellent 15-hour battery life, stable Bluetooth connectivity, IP67 rated and floats, rugged fabric shell, can pair up to 150 speakers via PartyUp
Cons: Not stereo, barely any bass, recessed treble. You can tell from the micro USB that they are just feeding you the same crap hardware over and over, this is inexcusable for a product released in 2021. Lots of mentions of failing batteries on amazon. Not technically a 360 speaker, only front and rear.
Full Ultimate Ears Boom 3 review and specifications →
| Bass Extension (-10dB) | 91Hz |
|---|---|
| Battery Life | 15 hours (Manufacturer specified) |
| Bluetooth Version | 4.2 |
| Built in Microphone | No |
| Digital Aux Input | No |
| Dimensions | 7.2" x 2.9" (184 x 73 mm) |
| Drivers | 2x 2" active drivers + 2x 2" x 4" passive radiators |
| EQ | Yes (via app) |
| IP Rating | IP67 |
| Max Volume | 87dB |
| Omnidirectional | Yes |
| Party Mode | Yes (PartyUp up to 50 speakers) |
| Power Input | Micro USB |
| Stereo | Yes |
| TWS | Yes |
| Weight | 1.3 lbs / 608 g |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
- Ultimate Ears Boom 3 vs Ultimate Ears Boom 4
- Ultimate Ears Boom 3 vs Klipsch Groove/Heritage Groove
- Ultimate Ears Boom 3 vs Ultimate Ears Wonderboom
- Ultimate Ears Boom 3 vs Sony SRS-XE300
- Ultimate Ears Boom 3 vs Ultimate Ears Wonderboom 2
- Ultimate Ears Boom 3 vs Ultimate Ears Wonderboom 3
- Ultimate Ears Boom 3 vs Tribit Stormbox
- Ultimate Ears Boom 3 vs Sony SRS-XB20
- See all 77 comparisons