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Rechargeable hearing aids

What are rechargeable hearing aids?

The mini rechargeable digital hearing aids currently on the market are technologically far more advanced than in the past. Just a few hours of charging can be used for a whole day, rechargeable hearing aids make your life more enjoyable, without worrying about hearing aids running out of power and frequent replacement of hearing aid batteries.

Although many hearing aids are equipped with disposable batteries, rechargeable hearing aids without batteries are becoming more and more popular. Cadenza rechargeable hearing aids allow you to enjoy excellent sound quality without the need to regularly purchase and replace hearing aid batteries.

Rechargeable hearing aids

Types of rechargeable hearing aids

Like hearing aid types, rechargeable BTE and ITE hearing aids are common types of rechargeable hearing aids. There are also neckband hearing aids in Cadenza's charging product series, which can also be charged.

Rechargeable BTE Hearing Aid

Rechargeable BTE hearing aid

The Cadenza affordable rechargeable bte hearing aid has an industry-leading rechargeable solution that adapts to your lifestyle, providing one day of worry-free use with each charge.

Rechargeable ITE Hearing Aid

Rechargeable ITE hearing aid

Rechargeable in the ear hearing aids, one of the best OTC rechargeable ITC hearing aids, easy to use, comfortable, beautiful, and convenient to make calls.

Rechargeable hearing aids are the best

Of all the recent innovations and advancements in hearing aid technology, making hearing aids rechargeable may be the most exciting.

Especially if you are currently wearing a hearing aid that uses disposable batteries. Or have been worn on the ears.

If so, you will know the importance of batteries to hearing aid performance. But you also know how to buy hearing aid batteries, replace hearing aid batteries, make sure to carry spare batteries with you, or run out of power during activities or conversations.

Rechargeable hearing aids are a game changer

This is why rechargeable hearing aids change the rules of the game. No more hearing aid batteries. It is no longer necessary to replace the hearing aid battery. No need to drop the small battery on the carpet, grass or under the bed. There is no need to open the battery door at night to turn off hearing aids and minimize power consumption.

Instead, with rechargeable hearing aids, the only thing you need to do at night is to put them in the charger while you sleep, and when you put them on the next morning, you will be ready for the whole day.

However, the benefits of rechargeable hearing aids go far beyond not having to go to the store to buy brown 312 hearing aid batteries. Or maybe forget the color of the hearing aid battery, etc. Is it orange size 13?

  • They sound amazing: Our newest rechargeable hearing aids are packed with features and technology that deliver our best sounding quality ever — whether it’s streaming phone calls, hearing more clearly in noise, or talking to people wearing face masks.
  • They're more economical: After the initial price of the devices, the cost can be less since you do not have to regularly purchase batteries.
  • You get all-day, continuous use: Charge our hearing aids overnight, and they should last an entire day’s worth of listening and streaming.
  • They’re environmentally friendly: Over three years, a pair of hearing aids will use more than 300 disposable hearing aid batteries. Rechargeable hearing aids won’t use any.
  • You’ll have two fewer things to worry about: Did we mention you won't need to buy or change hearing aid batteries ever again?

Cadenza Rechargeable Hearing Aids

mini rechargeable digital hearing aids

This rechargeable bte hearing aid comes from the Chinese AUSTAR hearing aid manufacturer, with independent R&D of core algorithm technology, and excellent sound processing technology.

  • Practically Invisible Design – Discrete and nearly invisible, no one will ever know you're wearing it!
  • Digital Noise Cancellation – Reduce unwanted background noise so you can focus on what you really want to hear, with the use of directional microphones.
  • Memory Recall Feature – Never lose your setting when powering down for the night, after power up, your settings will be restored automatically.
  • 100% Rechargeable - Charge less than 4 hours for a full charge and use time up to 15 hours. The charging box can hold up to 5 times full charging.
  • Rocker Switch Controls – Easily control 10 channel levels & 4 Programs with a convenient rocker switch.

Boasting 4 programs and 10 channel levels, the Cadenza H offers some of the most modern digital technology currently available on the market. It is specially designed for the elderly, children and other people with mild to moderate hearing loss.

Recharge At Night, Hear All Day Long

hearing aid charging

Recharge at night, enjoy a full day of hearing without changing another tiny battery again — a single charge of the CADENZA H gives you 15+ hours of clear hearing. In addition, the sleek charging case provides up to 5 full charges for a pair of hearing aids without needing to be plugged in. You'll never need to worry about losing power.

Easy To Use

rechargeable bte hearing aid structure

The convenient switching allows easy adjustments. This means a user can easily adjust it according to the hearing requirements and environment. You can adjust control functions with buttons according to the various timings. This removes the starting and debugging inconvenience every time the user uses the device.

Hear What Matters With Smart Noise Reduction

intelligent noise reduction technology of hearing aids

Leading technology in adaptive background noise reduction. From noisy family get-togethers to taking a walk through the park, you'll enjoy clear effortless conversations.

Small & Light

best otc rechargeable hearing aid

Discrete and nearly invisible, no one will ever know you're wearing it! With this lightweight hearing aid, you can wear them all day and even forget you have them on.

Wireless charging hearing aids

Rechargeable hearing aids only need to be plugged into the charging case to charge at night or when not in use. Wireless charging hearing aids: The portable charging box itself has the function of temporarily charging the hearing aids. When the hearing aid has insufficient power during outdoor activities, it can be charged by putting it in the charging box. This means that you don't have to worry about the hassle of draining the hearing aid battery and replacing the battery.

Rechargeable Hearing Aid Technology

With the advancement of rechargeable hearing aid technology, now the best OTC rechargeable hearing aids can provide you with a full day of power. Rechargeable hearing aids use lithium-ion or silver-zinc battery technology, which has completely changed the performance of rechargeable digital hearing aids and is becoming more and more popular with hearing impaired people.

Compared with hearing aids that use traditional disposable batteries, rechargeable hearing aids have a built-in battery that does not require regular disassembly. You don't need to take out the battery by yourself, but plug the hearing aid into the charging device every night, similar to how a smartphone is charged.

How does the hearing aid charger work?

Open the outer hard shell of the rechargeable hearing aid, you can see that inside the device is the charging slot for the hearing aid and receiver. The LED lights in different positions of the charging box show the power status of the charger and the hearing aid. A glance will let you know whether you are fully charged or it will take longer.

Best BTE rechargeable hearing aids

The hearing aid charger comes with a charging cable; one end is plugged into the back of the charging box, and the other end is plugged into a power socket for charging. When the hearing aid charger not working, please check whether the hearing aid charging box is correctly plugged into the power source.

It usually takes about three hours to charge hearing aids before they can be used, even if the battery indicator indicates that the hearing aid is fully charged. You can use the charger to charge the rechargeable hearing aid at night or when you are not using it. The hearing aid wireless charging box can charge the hearing aid 5 to 10 times without worrying about the hearing aid running out.

How long do rechargeable hearing aids last?

The battery life of the hearing aids depends on the hearing device. Cadenza H, Cadenza Q provide rechargeable hearing solutions with the longest battery life. Taking Cadenza H as an example, it only takes 4 hours to fully charge the battery. With the charging box, it can provide up to 75 hours of battery life for a pair of hearing aids.

Easily clean and care for your charger:

  • Wipe over the outside surface of your hearing aid charger with a dry, clean cloth.
  • Don't use liquid cleaners.
  • Cotton buds are handy for cleaning the small, inner charging bays.
  • Do this regularly to keep your hearing aid charger in good condition.
  • Grease marks and dust can easily build up during daily wear and tear.
  • Remember to store your charger away from excessive heat. Such as direct sunlight.

What are the advantages and disadvantages of rechargeable hearing aids?

mini rechargeable digital ite hearing aid


  • Charging is quick and easy. You just need to place the rechargeable hearing aids on the charger and they will automatically start charging.
  • When fully charged, the best rechargeable hearing aids can last up to a whole day.
  • With rechargeable hearing aids, you don't need to bother to replace the battery.
  • They are more environmentally friendly than hearing aids that use disposable batteries.


  • The rechargeable option is temporarily not available for customized hearing aids.
  • If you stream for more than half a day, the battery may not last for a whole day.
  • The cost of rechargeable hearing aids may be higher than that of hearing aids that use ordinary batteries.

Are rechargeable hearing aids right for me?

mini bte rechargeable digital hearing aid

From the current analysis of the hearing aid market, rechargeable hearing aids are suitable for almost any hearing impaired. It is especially suitable for people who don't want to change hearing aid batteries regularly. They are suitable for people who want to have confidence in the reliability and long-lasting power of their hearing aids all day long.

For many hearing aid users, recharging is a compelling feature. The rechargeable option makes it easier for you to enjoy all the functions that a digital hearing aid must provide. You will get electricity for a whole day without having to fiddle with small disposable batteries or the hassle of always having spare batteries on hand.

The mini rechargeable digital hearing aid is convenient and easy to use. Just leave them in the charger while you sleep and they will be ready for you the next day.

If you forget to charge the hearing aid, the built-in battery of the portable bag can charge the hearing aid 5-10 times, allowing you to charge the digital hearing aid anytime, anywhere, enabling wireless charging.

What is the price of rechargeable hearing aids?

Regarding the cost of rechargeable hearing aids, this is the same as the price of most medical equipment. The price of rechargeable hearing aids varies with styles and functions. However, the affordable rechargeable OTC hearing aids provided by Cadenza are very suitable for you to buy. Contact us now to get the hearing aid price list.

Cheaper rechargeable digital hearing aids are unlikely to have "smart" features, such as rechargeable hearing aids with bluetooth, bluetooth connectivity which allows you to stream audio directly from various devices to the hearing aid.

If you are interested in our Cadenza rechargeable hearing aids, please feel free to contact us. Learn about the price of rechargeable hearing aids and professional services related to fitting.

Rechargeable hearing aids reviews

Reviews overall score 9.4

80% of users said they prefer rechargeable hearing aids compared with non-rechargeable hearing aids.

Clear Hearing, No Whistling

Hug a loved one or put on a hat without the annoying squealing of other hearing aids. Advanced feedback cancellation technology identifies and eliminates whistling (feedback frequencies) before they reach your ear.

Powerful Functionality

Get all the features you want for a tenth of the price.

The future development trend of rechargeable hearing aids

Hearing aid technology is constantly developing and improving, and rechargeable hearing aids will become more and more popular in the future. The strength of the best rechargeable hearing aid depends on the battery that powers it. For smarter hearing aids, such as devices that use Bluetooth technology for streaming and making calls, you need batteries with higher energy density and capacity.

bte rechargeable digital hearing aid

Cadenza hearing aids have been committed to improving battery technology to achieve longer charging time and larger capacity to better support wireless streaming and calls through Bluetooth technology.

Rechargeable hearing aids are a convenient and environmentally friendly option for those who do not want to dispose of old batteries and buy new ones.

CADENZA - OTC Hearing Aid Brand

Please feel free to contact us if you are hearing aid wholesalers/distributors and looking for a trustworthy Chinese hearing aid manufacturer/supplier. No only the OTC hearing aid and OEM service are available, we have a strong R&D teams and engineers to support your any special requirement and development. We are not only your supplier, but your partner and technical supporter. CADENZA commit to provide customers with excellent service, satisfactory quality and competitive prices, help you expand your market and save OTC hearing aid price/costs!