ReSound LiNX Quattro™

The world's most advanced rechargeable solution

Small & longest-lasting

With its small, discreet size and long-lasting battery, you get power that lasts more than a full day – without having to fiddle with any batteries. If you do forget to charge, the portable case’s built in battery holds three full charges of power, giving you the freedom to charge anywhere.

Rosie says the recharging case is awesome

Ron loves the ease in recharging

Longest-lasting battery

Full confidence with a complete charge

From morning to night, you can rely on our rechargeable solution. It only takes three hours to fully charge the batteries giving you 30 hours of  battery life. Even when streaming TV or music 50% of the time, you can still enjoy 24 hours battery life.

Are you a good listener?

Lend us a few minutes of your time for a quick hearing test – it’s free and easy to complete online.

Take the hearing test

Portable charging case

Sleek, robust & easy
to use

The rechargeable hearing aid comes with a new, expertly designed charging case that easily slips into your pocket or handbag. The new charger is intuitive and easy to use.


of users state that they can use the rechargeable system without instructions.


Source: Groth, 2018

When placed in the charging case, LED lights indicate the battery status
of both the hearing aids and the portable charging case.

ReSound Smart 3D app

Keep track of your battery power

You can monitor the battery status in the ReSound Smart 3D app and get a notification when the battery is running low. While charging, the app will track the progress to let you know when they are ready for use.

Download the ReSound Smart 3D app
Appreciate the moments
that matter most with
brilliant sound quality.
Learn more
Exceptional sound quality
when streaming from your
audio devices.
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Access to additional support and personalization anytime you need it.
Learn more

Like to hear more? We’re here to listen.

Let us help you find a local hearing care professional who can introduce you to the new ReSound LiNX Quattro.
Book an appointment