JBL Partybox On the Go vs Braven XXL 2

Last updated: August 18, 2026

Short answer: the JBL Partybox On the Go. It ranks #44 of 73 boombox speakers by sound quality at $300; the Braven XXL 2 ranks #64 and costs $350, so there is not much of a tradeoff to weigh.

What the JBL Partybox On the Go offers: Included wireless microphone. Watch for: Poor water rating.

What the Braven XXL 2 gets right: 18 hour battery life; USB-A port charges your phone 4 times over. The catch: Not very deep bass.

Buy the JBL Partybox On the Go. It ranks higher for sound quality than the Braven XXL 2 and costs less, so there is no real case for the other one.

If sound quality matters at all to you, skip the Braven XXL 2. It ranks near the bottom of the 73 boombox speakers, so look higher up the list instead.

If battery life is a priority, the Braven XXL 2 is rated for 18 hours versus 6 hours for the JBL Partybox On the Go.

JBL Partybox On the Go vs Braven XXL 2

Specifications Side By Side

JBL Partybox On the Go Braven XXL 2
Price$300$350 Discontinued
Ranked#44 of 73 in Boombox Size Portable Bluetooth Speakers#64 of 73 in Boombox Size Portable Bluetooth Speakers
Aux InputYesYes
Bass Extension (-10dB)49Hz-
Battery Life6 hours (Manufacturer specified)18 hours (Manufacturer specified)
IP RatingIPX4IPX5
Power BankYes (USB-A, 5V/2.1A)No
StereoPartiallyYes
OmnidirectionalNoNo
USB PlaybackYesNo
Weight16.5 lbs / 7.5 kg17.4 lbs / 7.9 kg
Bluetooth CodecsSBCSBC
AppYes (JBL PartyBox app)No
EQNoNo
TWSYesNo
Party ModeNoNo
Built in MicrophoneNoNo
Power InputUSB-CUSB-C
Bluetooth Version4.2-
Output Power100W100W
Dimensions19.3" x 8.8" x 9.6" (489 x 224 x 244.5 mm)22" x 9" x 8" (558.8 x 228.6 x 203.2 mm)
Drivers5.1" woofer + tweeters60W dual drivers
Max Volume94dB-
Digital Aux InputNoNo
Discontinued-Yes

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

The Two Speakers In Full

JBL Partybox On the Go: $300 Amazon

JBL Partybox On the Go ranking card

Pros: Included wireless microphone.

Cons: Poor water rating. Horrible battery life. Probably the worst sounding of the Partybox line. Note, JBL daisychain is not compatible with any other non-JBL speaker and is possibly a fully digital signal.

AppYes (JBL PartyBox app)
Aux InputYes
Bass Extension (-10dB)49Hz
Battery Life6 hours (Manufacturer specified)
Bluetooth CodecsSBC
Bluetooth Version4.2
Built in MicrophoneNo
Digital Aux InputNo
Dimensions19.3" x 8.8" x 9.6" (489 x 224 x 244.5 mm)
Drivers5.1" woofer + tweeters
EQNo
IP RatingIPX4
Max Volume94dB
OmnidirectionalNo
Output Power100W
Party ModeNo
Power BankYes (USB-A, 5V/2.1A)
Power InputUSB-C
StereoPartially
TWSYes
USB PlaybackYes
Weight16.5 lbs / 7.5 kg

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Braven XXL 2: $350 Discontinued

Braven XXL 2 ranking card

Pros: 18 hour battery life; USB-A port charges your phone 4 times over. IPX5 water-resistant and floats despite weight. Built-in subwoofer delivers powerful bass. Includes bottle opener.

Cons: Not very deep bass. Very heavy. Discontinued.

AppNo
Aux InputYes
Battery Life18 hours (Manufacturer specified)
Bluetooth CodecsSBC
Built in MicrophoneNo
Digital Aux InputNo
Dimensions22" x 9" x 8" (558.8 x 228.6 x 203.2 mm)
DiscontinuedYes
Drivers60W dual drivers
EQNo
IP RatingIPX5
OmnidirectionalNo
Output Power100W
Party ModeNo
Power BankNo
Power InputUSB-C
StereoYes
TWSNo
USB PlaybackNo
Weight17.4 lbs / 7.9 kg

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