Skip advert
Advertisement

iON Tailgater battery speaker

Battery boom box calls tune.

Listening to music when you are parked up can mean your car audio system drains the battery. But the new Tailgater from iON allows you to keep on enjoying the sounds without having to start your engine.

It looks like a guitar amplifier, and is effectively a speaker that runs on its own battery power. We had no trouble connecting a range of devices, although our iPod Nano wasn’t held very securely, so could easily have lost the connection. Sound quality was good, and even at higher volumes, our music was clear and undistorted.

We were happy to leave the Tailgater in the car’s boot when driving, as it’s so solidly built there’s little chance of damage. It even survived a muddy and wet camping trip! However, this does make it quite heavy, and it was awkward to move round with the carry strap. A single mains charge provided more than 12 hours of use – the
battery indicators suggested there was still more to come.

This is a great device for drivers who like to picnic. And you’re not limited to listening to music – you can make your own, too. Start a car park party with the supplied microphone, plus there’s an electric guitar input!

Advertisement - Article continues below

In detail:
iON Tailgater battery speaker
* Price: £149
* Rating: 4/5
* Contact: www.iwantoneofthose.com
* Problems? A little heavy to carry around and didn’t hold our smaller iPod securely.
* So why buy? Good sound quality, truly impressive battery life and sturdy construction.

Skip advert
Advertisement

New & used car deals

Skoda Kodiaq

Skoda Kodiaq

RRP £39,025Avg. savings £3,517 off RRP*Used from £9,690
Volkswagen Golf

Volkswagen Golf

RRP £25,235Avg. savings £2,502 off RRP*Used from £11,600
Audi A3

Audi A3

RRP £26,295Avg. savings £4,213 off RRP*Used from £10,995
Dacia Spring

Dacia Spring

RRP £14,995Avg. savings £4,588 off RRP*
* Average savings are calculated daily based on the best dealer prices on Auto Express vs manufacturer RRP
Skip advert
Advertisement

Most Popular

It’s time to be clear and honest about battery health on used electric cars
Opinion - used EV battery health

It’s time to be clear and honest about battery health on used electric cars

Paul Barker explains why sellers need to be clearer about battery degradation in order to give used EV buyers a confidence boost
Opinion
15 Feb 2026
New 2028 Ford Fiesta: all the details on iconic supermini’s sensational comeback
Ford Fiesta render Avarvarii

New 2028 Ford Fiesta: all the details on iconic supermini’s sensational comeback

The new Ford Fiesta would get all-electric power and our exclusive image previews how it could look
News
12 Feb 2026
Electric cars are more expensive to buy and insure, and will depreciate faster
Opinion - EVs

Electric cars are more expensive to buy and insure, and will depreciate faster

Mike Rutherford is not surprised to see the electric car market slowing down in the UK
Opinion
15 Feb 2026