JBL Charge Essential vs Ultimate Ears Wonderboom 2

Last updated: August 20, 2026

Short answer: the JBL Charge Essential. It ranks #68 of 136 medium speakers by sound quality at $73.99; the Ultimate Ears Wonderboom 2 ranks #86 and costs $80, so there is not much of a tradeoff to weigh.

The case for the JBL Charge Essential: Doubles as a power bank. The catch: Less clarity than the Flip 4, highs rolled off.

On the Ultimate Ears Wonderboom 2 side: IP67 rated and floats. Watch for: Not stereo, barely any bass, recessed treble.

Buy the JBL Charge Essential. It ranks higher for sound quality than the Ultimate Ears Wonderboom 2 and costs less, so there is no real case for the other one.

If battery life is a priority, the JBL Charge Essential is rated for 20 hours versus 12 hours for the Ultimate Ears Wonderboom 2.

JBL Charge Essential vs Ultimate Ears Wonderboom 2

Specifications Side By Side

JBL Charge Essential Ultimate Ears Wonderboom 2
Price$73.99$80
Ranked#68 of 136 in Medium Size Portable Bluetooth Speakers#86 of 136 in Medium Size Portable Bluetooth Speakers
AppNoNo
Battery Life20 hours (Manufacturer specified)12 hours (Manufacturer specified)
EQNoNo
Party ModeYes (Connect+ up to 100 speakers)No
Power BankYes (USB-A, 5V/2A)-
Power InputMicro USBMicro USB
Weight1.7 lbs / 770 g0.9 lbs / 420 g
Bluetooth Version4.15.1
Drivers2x 50mm fullrange2x 40mm active drivers + 2x passive radiators
Dimensions8.4" x 3.5" x 3.4" (213 x 89 x 87 mm)4.1" x 3.8" (104 x 95.3 mm)
Frequency Response65Hz - 20kHz (Manufacturer specified)-
Output Power20W RMS-
IP RatingIPX7IP67
Digital Aux InputNoNo
OmnidirectionalNoYes
Bass Extension (-10dB)-82Hz
Max Volume-88dB
Stereo-No
TWS-Yes
Built in Microphone-No

More useful head-to-heads from the same speaker class:

The Two Speakers In Full

JBL Charge Essential: $73.99 Amazon

JBL Charge Essential ranking card

Pros: Doubles as a power bank. IPX7 rated. Supports true wireless stereo pairing with a second Charge Essential.

Cons: Less clarity than the Flip 4, highs rolled off. An overpriced rebranded Charge 3 for people who want stereo sound.

AppNo
Battery Life20 hours (Manufacturer specified)
Bluetooth Version4.1
Digital Aux InputNo
Dimensions8.4" x 3.5" x 3.4" (213 x 89 x 87 mm)
Drivers2x 50mm fullrange
EQNo
Frequency Response65Hz - 20kHz (Manufacturer specified)
IP RatingIPX7
OmnidirectionalNo
Output Power20W RMS
Party ModeYes (Connect+ up to 100 speakers)
Power BankYes (USB-A, 5V/2A)
Power InputMicro USB
Weight1.7 lbs / 770 g

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Ultimate Ears Wonderboom 2: $80 Amazon

Ultimate Ears Wonderboom 2 ranking card

Pros: IP67 rated and floats. Compact and light enough to toss in a bag.

Cons: Not stereo, barely any bass, recessed treble. Slightly boosted 93hz upper bass Dip at 9khz. 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 2019. Not technically a 360 speaker, only front and rear.

AppNo
Bass Extension (-10dB)82Hz
Battery Life12 hours (Manufacturer specified)
Bluetooth Version5.1
Built in MicrophoneNo
Digital Aux InputNo
Dimensions4.1" x 3.8" (104 x 95.3 mm)
Drivers2x 40mm active drivers + 2x passive radiators
EQNo
IP RatingIP67
Max Volume88dB
OmnidirectionalYes
Party ModeNo
Power InputMicro USB
StereoNo
TWSYes
Weight0.9 lbs / 420 g

As an eBay Partner, we may be compensated if you make a purchase.