Rechargeable solution

Pocket-sized power that you will never let you down

Smallest & longest-lasting

ReSound LiNX Quattro is small, discreet and has the longest-lasting battery.
You get power that lasts more than a full day – without having to fiddle with batteries.

"I didn’t need to charge my hearing aids for two days on one charge and the charger lasted eight days without being plugged in."

Longest lasting battery

The power to feel confident anywhere

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

Smallest on the market

So hard to see,so easy to hear

"ReSound LiNX Quattro is not only the smallest hearing
aid it’s also the most advanced and 
intuitive hearing aid
on the market."
Functional 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 hearing aids.

Battery longevity at your finger tips

Keep track of your battery power

Monitor the battery status in the ReSound Smart 3D app and get a notification when the rechargeable battery is running low.

Even if you don't use ReSound hearing aids, you can still download the app to experience how intuitive and user-friendly it is.
Download the ReSound Smart 3D app
Full streaming
Stream directly in stereo from smart devices, even to discreet custom hearing aids.
Explore streaming
A personal approach
Get support, professional adjustments and software updates anytime, anywhere.
Explore customisation

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

The most advanced wireless hearing aids

Rechargeable RIE 61

The world’s most advanced rechargeable hearing aid, presented in an expertly designed charging case.


Replaceable battery RIE 62

Long-lasting battery power, thanks to a new processing platform, which consumes 20% less power.