Ultimate Ears Wonderboom Charger, Which to Buy

Ultimate Ears Wonderboom Bluetooth speaker back view, with charging cord connected and highlighted.

A decent Ultimate Ears Wonderboom charger is a USB AC charger that supplies at least 2.1 amps at 5 volts (12 watts or more). Note that currently, Ultimate Ears does not provide a compatible USB charger with this speaker. So, you’ll need to get one elsewhere. These typically cost between ten and forty US dollars.

Ultimate Ears Wonderboom Charger, Which to Buy

We’ve successfully charged our Ultimate Ears Wonderboom Bluetooth speaker with the chargers, listed below. Each works quite well as replacement for any charger that worked before needing replaced. Note that all these chargers sport at least one USB A type female connector. You’ll need an AC adapter like these to connect your speaker if you wish to use the yellow USB charging cable that comes with the Ultimate Ears Wonderboom. Or, use a longer cord if you so desire, but make sure it supports full power USB charging. If not, your speaker will charge more slowly, and may not fully charge at all. So pick a thick USB cord.

1. RavPower 24 Watt Dual USB Wall Charger

This charger replacement is available at Amazon.com. See its product page here. At under twelve dollars US, this dual USB port AC wall charger fits easily into a purse or luggage for convenient portable use. But it’s not so tiny that you’ll lose it too easily.

RavPower 24W dual USB wall charger, showing its specs label side.

RavPower portable USB charger with a micro USB cable plugged into one of its dual USB ports.

2. Gearmo Ten Port USB Charging Station

This beefy home wall charging station puts out all the amperage you need for charging your Ultimate Ears Wonderboom speaker. It delivers full USB power on each and every one of its ten output ports. This means that you won’t raise the speaker charging time when you charge more than one mobile device through it. In fact, this ten port charger offers sufficient juice to recharge all models in the Ultimate Ears family of portable Bluetooth speakers that have USB charging ports. Find this useful accessory here at Amazon.com. We also reviewed this charging station here. It works well as a battery charger replacement for this speaker.

Gearmo® 10 Port Smart AC Charger, Model ICS-10P-HO, package front view.

Gearmo® 10-Port Smart USB Charger, ICS-10P-HO, operating, with some cords connected.

3. CE Tech 4 Port USB Wall Charger

This CE Tech charging station is another substantial charger replacement, well designed for quickly charging most Ultimate Ears speakers in as few hours as possible. Buy this well built USB power hub on eBay for under thirty US dollars here.

CE Tech 4 Port USB High Current Wall Charger

4. GE Jasco Y14 11307 USB Charger Replacement, 2.1 Amp, Dual USB Ports, with Night Light

This charger is available at Amazon.com. See a similar speaker charger’s product page at Amazon.com, here. At less than twelve dollars, this dual port AC USB wall charger, with its folding plug prongs, is little enough to fit in any mobile device accessory travel bag. It also works well when you take your speaker on vacation. Why? Because it contains a bright night light, which makes finding your way around unfamiliar hotel rooms a breeze. See our GE Jasco 2.1 Amp USB Charger Replacement, Y14 Review post for more details on this affordable and useful charger replacement for the Ultimate Ears Wonderboom Bluetooth speaker.

GE Jasco Y14 2.1 amp USB Charger Adapter, plugged in, showing the built in LED night light.

Jasco High Current USB Power Adapter, showing the case label and retractable plug prongs, in the retracted position.

5. JBL Charger Replacement for the Xtreme and Charge Bluetooth Speakers, Also Works on the Ultimate Ears Wonderboom

Finally, if you happen to have bought the JBL Charge 3 speaker, you likely received this AC charger. It charges the Ultimate Ears Wonderboom quite effectively. See our JBL Charge 3 Bluetooth Speaker USB AC Charger Adapter Specs for more details.

Front view of a JBL charger adapter, held in hand.

A JBL AC adapter charger. Showing the USB output port side, with specs printed on that side.

So, we hope this short list of compatible AC USB chargers helps you choose a suitable Ultimate Ears Wonderboom charger replacement for this BT speaker.