March 16, 2026
10 Best 312 Rechargeable Hearing Aid Batteries For Miracle Ear Hearing Aids of 2026
Last Updated - March 16, 2026
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Power One
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Power One ACCU Plus Size 312 Rechargeable Hearing Aid Batteries
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Why We Love It
- Fast chargeable batteries - Ecologically Sound, Excellent reliability and quality
- Do not contain any heavy metals like mercury, cadmium or lead
- All Power-One batteries are subjected to strict safety and quality checks
- Do not work with Oticon Hearing Aids or Z-Power Charging Stations
- All Power-One batteries are subjected to strict safety and quality checks
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Energizer
Energizer Hearing Aid Batteries Size 312, Brown Tab, 24 Pack
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Main Highlights
- 24-pack of Energizer Hearing Aid Batteries size 312, brown tab
- Our longest-lasting size 312 hearing aid batteries ever, provide long-lasting performance in a variety of hearing devices
- Energizer 312 hearing aid batteries deliver up to 5 hours more wireless streaming than the leading competitor* *Based on ANSI/IEC average
- Certified child resistant packaging - 100% child resistant in CRP testing* *Senior Adult Test, Sequential Child Test, CPSC 16 CFR PART 1700.20, August 2023, Prepared by Child Related Research, Inc
- Long, colored brown tabs make using and handling these batteries easy.
- Designed to deliver reliable sound quality across the life of the battery without damaging leaks.
- Holds power for up to 4 years in storage
- Mercury Free
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Wokyo
4 PCS Rechargeable 312 Hearing Aid Batteries, NiMH Rechargeable Batteries for 312 Hearing Aid, Only Batteries and Must Be Used in The Same Brand Hearing Aid Charging Box (4pcs 312 Batteries)
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Main Highlights
- NoteThe button batteries can only be charged with Wokyo brand hearing aid charging cartridges, using other brands of charging box will not only be incompatible but may also cause accidents. Therefore, please make sure you have a Wokyo charging case to use with the batteries when you purchase it separately!
- Battery CapacityEach pair of button batteries requires 8 hours of charging in the charging box to be fully charged. When fully charged, they can power Bluetooth-connected hearing aids for 4 hours and non-Bluetooth-connected hearing aids for 9-11 hours. The charging case can be used with the USB charging cable for cyclic charging, which can provide long time charging help for your hearing aid devices whether at home or traveling
- DurableThe charging case is made of ABS material, sturdy and wear-resistant, not easy to be damaged and durable. The battery is made of high-quality metal, good conductivity, not easy to break leakage, safe and reliable, to ensure long-term repeated use without breaking
- Economy and greenThis product converts the disposable hearing aid batteries into rechargeable recyclable ones, which effectively saves money on repeated battery purchases, is a very economical way of powering hearing aids
- Compact and PortableThis product is designed to be compact and lightweight, with extra space in the charging compartment for storing replacement batteries, preventing loss and making it easy to carry around, so you can charge your hearing aids at any time to ensure the normal operation of your life
- Easy to useConnect the Type-C charging port, the two indicator lights in front of the charging compartment will light up; put the battery into the charging slot, with the positive pole of the battery facing the front of the charger, and the negative pole of the battery facing the back of the charger, the indicator light will show red, and charging can start, and the indicator light will turn to green after the charging is completed
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Our Rankings
Wokyo
4Pcs Upgraded Hearing Aid Batteries 312 Rechargeable with Charger, Portable Charging Case and Rechargeable 312 Hearing Aid Battery Lasts 8-10H for Non-Bluetooth Instrument (4 Batteries + Charger)
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Main Highlights
- Battery CapacityEach button battery has a capacity of 15mAh. When fully charged, it provides 4 hours of battery life for Bluetooth hearing aids and 8-10 hours for non-Bluetooth hearing aids. Using our charger, a full charge takes only 4 hours. The compact size of 312 rechargeable battery has a relatively small capacity for safety reasons. Therefore, it is not suitable for higher-drain Bluetooth hearing aids. We also strongly recommend having multiple batteries on hand for replacement
- Usage Instructions Connect to the Type-C charging port; the two indicator lights on the front of the charging case will illuminate. Place the battery into the charging slot with the positive terminal facing forward and the negative terminal facing backward. The indicator lights will display red, indicating charging has begun. Once charging is complete, the indicator lights will turn green. Note: If the indicator lights remain green continuously, it indicates poor contact and requires adjustment
- Economical and Eco-FriendlyThis product transforms disposable batteries into rechargeable ones, effectively reducing the cost of repeatedly purchasing single-use batteries while alleviating recycling burdens. It offers an economical and environmentally conscious solution for powering your traditional hearing aids
- DurabilityThe charging case is crafted from ABS material, offering robust durability and resistance to wear. Compact and lightweight, it is convenient for on-the-go use. The battery utilizes premium silver-zinc material, ensuring excellent conductivity and resistance to damage or leakage. Safe and reliable, it guarantees long-term, repeated use without compromising device functionality
- Important Notes 1) Always use a compatible charger from the same brand to charge the battery. 2) Ensure the battery surface is clean and dry before each charge, especially avoiding sweat residue to prevent corrosion and extend battery life. 3) Never reverse the positive and negative terminals
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Our Rankings
Wokyo
Rechargeable Size 312 Batteries for Hearing Aids and Charging Box, 312 Hearing Aid Battery Charger Case with 4 Packs Hearing Aid Batteries for Daily Rotation Use(Charger + 4pcs 312 Batteries)
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Main Highlights
- NoteThe button batteries can only be charged with Wokyo brand hearing aid charging cartridges, using other brands of charging box will not only be incompatible but may also cause accidents. Therefore, please make sure you have a Wokyo charging case to use with the batteries when you purchase it separately!
- Battery CapacityEach pair of button batteries requires 8 hours of charging in the charging box to be fully charged. When fully charged, they can power Bluetooth-connected hearing aids for 4 hours and non-Bluetooth-connected hearing aids for 9-11 hours. The charging case can be used with the USB charging cable for cyclic charging, which can provide long time charging help for your hearing aid devices whether at home or traveling
- DurableThe charging case is made of ABS material, sturdy and wear-resistant, not easy to be damaged and durable. The battery is made of high-quality metal, good conductivity, not easy to break leakage, safe and reliable, to ensure long-term repeated use without breaking
- Economy and greenThis product converts the disposable hearing aid batteries into rechargeable recyclable ones, which effectively saves money on repeated battery purchases, is a very economical way of powering hearing aids
- Compact and PortableThis product is designed to be compact and lightweight, with extra space in the charging compartment for storing replacement batteries, preventing loss and making it easy to carry around, so you can charge your hearing aids at any time to ensure the normal operation of your life
- Easy to useConnect the Type-C charging port, the two indicator lights in front of the charging compartment will light up; put the battery into the charging slot, with the positive pole of the battery facing the front of the charger, and the negative pole of the battery facing the back of the charger, the indicator light will show red, and charging can start, and the indicator light will turn to green after the charging is completed
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Our Rankings
Wokyo
Wokyo Rechargeable Hearing Aid Batteries and Charger for 312 Hearing Aid Amplifiers, Battery Chargers with 2 Pack Button Rechargeable Batteries (Charger + 2 Pack 312 Batteries)
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Main Highlights
- Important NoticeDue to the rechargeable feature of this battery, to avoid too long charging times and ensure safety, it cannot provide the same extended runtime as disposable batteries. If you are concerned about runtime, please do not purchase this product, as it may bring you a poor user experience!
- 15mAh Battery CapacityThis 312 battery has a capacity of 15mAh. After a full charge lasting up to 8 hours, it can power a standard hearing aid for approximately 810 hours. Please note that due to the extremely high power consumption of Bluetooth hearing aids, this battery can only power a Bluetooth hearing aid for approximately 4 hours! The actual usage time may vary depending on the power consumption and usage patterns of different hearing aids
- How to UsePlace the battery with the positive terminal forward and negative backward into the charging slot. Connect the Type-C charging cable both indicator lights will illuminate to show charging starting. Due to possible poor contact between the battery and the slot, the lights may appear green initially. If one side isnt working, its usually also a contact issue. Gently rotate the battery on that side to the correct angle to ensure proper connection, and charging will resume normally
- User-Friendly DesignThis product features a clever design. The box-shaped device not only perfectly stores button batteries, effectively preventing small batteries from getting lost, but also makes charging operations extremely convenient unlike other button battery chargers that require precise handling. this charger is made of durable ABS material, sturdy and impact-resistant, compact and lightweight, making it easy to carry and charge your hearing aid batteries anytime, anywhere!
- Economical & Eco-FriendlyA single rechargeable battery can be recharged 300500 times. Using rechargeable hearing aid batteries can reduce the number of discarded disposable batteries by approximately 50200 per year, not only saving costs associated with repeatedly purchasing disposable batteries but also reducing environmental pollution
- Charging MattersBefore charging, please keep the battery surface clean and dry. Especially during the summer, when there is more sweat on fingers, if charge the battery while it is covered in sweat for an extended period of time, it may cause corrosion inside the battery, rendering it unusable!
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DURACELL
DURACELL Size 312 Brown Hearing Aid Batteries, 16/Pack (DURDA312B16ZM09)
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Main Highlights
- SIZE 312 BROWN HEARING AID BATTERY Duracell size 312 Hearing Aid batteries provide reliable, long-lasting power for your hearing aid device
- EASY INSTALLATION Designed with an extra-long tab, Duracell Hearing Aid batteries are Ease of Use Certified by the Arthritis Foundation; products with the Arthritis Foundations Ease of Use seal are tested and proven to make daily tasks easier
- GUARANTEED FOR 4 YEARS IN STORAGE Duracell Hearing Aid batteries are guaranteed to last 4 years in storage, so you can be confident these batteries will be ready when you need them
- LONG-LASTING POWER Duracell batteries for hearing aids are engineered for reliable performance so you can hear every moment
- #1 MOST TRUSTED BATTERY BY HEARING AID USERS Duracell Hearing Aid batteries are color-coded and available in 4 sizes: 10 (Yellow), 312 (Brown), 13 (Orange), and 675 (Blue)
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Our Rankings
DURACELL
Duracell Hearing Aid Batteries Brown Size 312, 32 Count Pack, 312A Size Hearing Aid Battery with Long-Lasting Power, Extra-Long EasyTab Install for Hearing Aid Devices
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Main Highlights
- SIZE 312 BROWN HEARING AID BATTERY Duracell size 312 Hearing Aid batteries provide reliable, long-lasting power for your hearing aid device
- EASY INSTALLATION Designed with an extra-long tab, Duracell Hearing Aid batteries are Ease of Use Certified by the Arthritis Foundation; products with the Arthritis Foundations Ease of Use seal are tested and proven to make daily tasks easier
- GUARANTEED FOR 4 YEARS IN STORAGE Duracell Hearing Aid batteries are guaranteed to last 4 years in storage, so you can be confident these batteries will be ready when you need them
- LONG-LASTING POWER Duracell batteries for hearing aids are engineered for reliable performance so you can hear every moment
- #1 MOST TRUSTED BATTERY BY HEARING AID USERS Duracell Hearing Aid batteries are color-coded and available in 4 sizes: 10 (Yellow), 312 (Brown), 13 (Orange), and 675 (Blue)
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Our Rankings
OAKDOLCHE
OAKDOLCHE Hearing Aid Batteries Size 312, 60 Count, Mercury Free Zinc Air, 1.45 Volt Long Lasting & Easy to Open
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Main Highlights
- Long-Lasting Performance for Hearing Aid Batteries Size 312 Mercury-free formula combined with premium zinc-air technology delivers a stable 1.45V voltage and consistent long-lasting discharge. It provides clearer sound and reliable power for your Size 312 hearing aids batteries , perfect for daily use.
- Leak-Proof to Protect Devices Advanced sealing technology prevents battery leakage from the source, providing all-around protection for your hearing aids. With these long-lasting Size 312 batteries, youll never have to worry about device damage caused by leakage again.
- Easy to Access & Carry These zinc-air hearing aid batteries come in a square hard plastic case with a sturdy, crush-resistant structure that stays firm and stable when stacked. Individual compartments let you take only what you need, eliminating waste; seal up the rest and slip them easily into your pocket or pillbox for hassle-free on-the-go use.
- 3-Year Shelf Life for Backup With proper storage, these 312 hearing aid batteries stay fresh for 3 yearsideal for long-term backup supplies.
- Versatile Applications 312 batteries suit various everyday devices, including remote controls, alarm clocks, toys, handheld electronics and more.
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Our Rankings
Power One
Power One Size 312 Hearing Aid Battery No Mercury, 60 Batteries
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Main Highlights
- Long Lasting, Stainless Steel Case
- Will not rust like all other hearing aid batteries that are made out of Tin
- Top of the line hearing aid batteries in the "Comfort Pack"
- All Power-One batteries are subjected to strict safety and quality checks
- Winner of the Stiftung Warentest consumer product award for 02/2018 (ausgabe)