ReSound LiNX Quattro Charging Case

(3 customer reviews)


  • It charges two hearing aids fully within 3 hours
  • It is intuitive, with 5 LED lights that display the battery level of the hearing aids and 3 LED lights on the back that display the power remaining on the charger
  • The charging case has capacity for 3 full hearing aid charges after a full charge


ReSound LiNX Quattro Charging Case

The ReSound LiNX Quattro Charging Case is an expertly-designed portable hearing aid charger designed for ReSound LiNX Quattro Lithium-Ion Rechargeable Hearing Aids (RIE 61 DRWC).

The ReSound LiNX Quattro Charging Case provides ReSound LiNX Quattro hearing aid users with a complete rechargeable hearing aid solution. This solid, durable, and reliable hearing aid charger is sleek and compact in design for easy transport and discreet use.

The world’s most advanced rechargeable hearing aid solution

With a completely sealed lithium-ion battery, a small, discreet size and long-lasting battery power, with a single charge you can rely on your ReSound LiNX Quattro Charging Case to keep your hearing aids charged for up to 30 hours. 

  • 24 hours of battery life with up to 12 hours of streaming time
  • Ability to check battery status on the Smart 3D app
  • Quick 30-minute charge delivers 8 hours of battery

Power you can rely on, ANYWHERE

ReSound LiNX Quattro offers a complete rechargeable hearing solution. Every feature is intuitive and designed to make life easier, with the energy to keep people on top form.

To use, place your rechargeable hearing aids in the portable charging case before bed and their ReSound LiNX Quattro Rechargeable hearing aids are ready in the morning. If you forget to charge at night, the portable charging case holds an additional three full charges, so you’ll have the freedom to charge your hearing aids anywhere.

ReSound Lithium Ion Hearing Aid Battery charger

Longest-lasting ReSound hearing aid

For all day performance, you can rely on the ReSound Lithium-ion hearing aid battery rechargeable solution. In only three hours you can fully charge your ReSound hearing aid batteries which gives you 30 hours of  hearing aid operation.

When streaming TV or music 50% of the time, you can still expect 24 hours of operation.

ReSound LiNX Quattro Charging Case

Sleek – Robust – Easy To Use

This new hearing aid charger is expertly designed specifically to the ReSound Quattro Receiver-In-Ear (RIE) rechargeable hearing aids. The charger easily slips into your pocket, handbag, luggage or vehicle glove box.
ReSound LiNX Quattro charging case
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90% of ReSound LiNX Quattro Charging Case users surveyed state that they can use this rechargeable system without instructions.

Source: Groth, 2018

Place your aids in the ReSound LiNX Quattro Hearing Aid Charging Case,
LED lights indicate the battery status of both the hearing aids and the portable charging case.

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ReSound Smart 3D app

Keeps track of your hearing aid battery power

Monitor the battery status using the ReSound Smart 3D app. The smartphone app will notify you when the battery is getting low. While charging, the app tracks the charging progress and lets you know when your hearing aids are ready for wear.

download on the app storeget it on google play
resound 3D app recharge 1350x1000 battery in app

ReSound LiNX Quattro Hearing Aid Charging Case Technology

In the modern world where almost every piece of technology is accompanied by a charger, it’s only natural that hearing aids have become rechargeable also. Just like you would charge your smartphone overnight, the same goes for rechargeable digital hearing aids, so you’ll never have to miss a special moment because a battery needs to be changed.

While rechargeable hearing aids have been available for some time, they weren’t popular because of their low power output. Thanks to advancements in hearing aid technology, today’s best rechargeable hearing aids give you power that lasts longer than a full day.

Traditionally, the rechargeable hearing aid batteries were produced with Nickel metal hydride (NiMH). Now, the best rechargeable hearing aids use Lithium-Ion battery technology, which has completely changed the performance of rechargeable digital hearing aids.

Utilizing the latest rechargeable battery technology, ReSound LiNX Quattro hearing aids are the best ReSound rechargeable hearing aids, allowing you the freedom to experience high quality sound correction without the fear of prematurely losing power, or the need of carrying spare hearing aid batteries.

ReSound LiNX Quattro Hearing Aid Charging Case Technology Summary

Rechargeability for advanced hearing aids is enabled by the use of medical grade Li-ion batteries that are sealed in hearing aids. This technology offers multiple user benefits and excellent hearing aid battery performance. Furthermore, it provides better protection of vulnerable electronic parts and contacts in the hearing aids. Because of smart battery technology, users get feedback on battery and charging status from the charger, hearing aids, and the ReSound Smart 3D app for iOS and Android smartphones. The rechargeable ReSound LiNX Quattro hearing aids and the ReSound LiNX Quattro Charging Case have been very positively reviewed by users. Both in terms of battery life, as well as the functionality of the complete rechargeable hearing aid system.

For more information on the ReSound LiNX Quattro Charging Case, please call 1-800-416-2434, Monday thru Friday, 9:00 a.m. to 9:00 p.m. Eastern Time (6:00 a.m. to 8:00 p.m. Pacific Time) USA.

Additional information

Weight 0.5 lbs
Dimensions 5 × 3 × 3 in

3 reviews for ReSound LiNX Quattro Charging Case

  1. Amy U. From Washington D.C.

    OEM ReSound product received in just 2 days. Thank you

  2. Kurt V. from Erie, PA

    Excellent quality and build. Very easy to travel with this hearing aid charger. The system (charger and ReSound hearing aids) work well together.

  3. Douglas Springer

    This little ReSound hearing aid battery charger has been an excellent and handy performer for me. It just goes where I go. It keeps my hearing aids safe and when traveling I am much less worried about losing my hearing aids. It quickly gives a charge for an event. Mostly I just put my aids in the charger when they are not in my ears. It works great for me.

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Terms and Conditions of Purchase, Warranty, 45-Day Return/Refund Policy on all Products Sold By HearSource

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By purchasing products or services from HearSource, you do hereby agree to the following new product warranty, hearing aid repair warranty, return policy, and all other terms and conditions. 

New Product Warranty

All new merchandise or products purchased from HearSource are warranted against material or manufacturing defect by the original manufacturer for a minimum period of one year (certain hearing aid models may have warranties from the manufacturer for two or three years) from the date of shipping from our facility to your address. At our sole discretion we may repair, exchange, replace or upgrade any defective product that you have purchased from us. Additional/extended warranties are available for purchase at additional cost. Please contact HearSource for additional information concerning extended warranties. This warranty is non-transferable and applies only to the original purchaser. To obtain warranty service on any HearSource product, please include a check for processing, shipping & handling of $19.95.

Hearing Aid Repair Warranty

All hearing aids repaired by HearSource are warranted for six months from the date of shipment to you unless you have specifically requested and paid the additional $50 fee for a one year warranty. To obtain warranty service on any HearSource repair, please enclose a check for processing, shipping & handling for $19.95

Return Policy, 45-Day Money Back Policy

HearSource offers only the best brand names and the highest quality goods. We provide a 45-day return for refund policy.  If for any reason, you are not satisfied with your purchase, simply contact HearSource at 1-800-416-2434 and request a RMA authorization (Return Merchandise Authorization) number.

Return the item(s) in the original, undamaged condition (including all original materials, packaging and accessories) within 45-days of our shipping date to you of any product for refund. Returned merchandise must be received by us at our HearSource location within 45-days of our shipping date to you. If you have any questions or concerns regarding your order or our return policy, please contact us directly at 1-800-416-2434.

Call 1-800-416-2434, Monday through Friday, 9:00 a.m. to 4:30 p.m., Eastern Time Zone, USA, to obtain your required RMA authorization number. Your shipping and handling charges for products you ship or return to us are non-refundable. You may want to insure your return; as we cannot be held responsible for products damaged, lost or misdirected via shipping.


456-Day Return Policy

After we receive the product for return, your refund will be made to you in the manor in which you paid. For example; if you paid using a credit card, your refund will be applied to that specific credit card. If you paid by cash or check, your refund will be in the form of a check.

With your RMA clearly identified in the shipping address back to us, please ship return merchandise to:

108 E. Pat Rady Way, P.O. Box 364
Bainbridge, IN  46105

You may also return any item for exchange or replacement within 45-days of the shipment date due to material defect or damage during shipment. After 45-days, defective or damaged products will be repaired or replaced under the specific manufacturer’s warranty policy.