Choosing the right hearing aid batteries is crucial for ensuring optimal performance of your hearing aids. With numerous brands available, it can be challenging to determine which ones are reliable and durable. In our article, we evaluate and highlight the top manufacturers that consistently offer long-lasting and affordable battery options. For a comprehensive list of the best brands and insights into each, see our full analysis below.
Illustration of hearing aid batteries
Best brands of hearing aid batteries in 2025
Duracell
Duracell, a leading producer of hearing aid batteries, offers long-lasting power with their zinc-air batteries, which are mercury-free and made in the USA. These batteries feature extra-long EasyTabs for simple handling and are recommended by the Arthritis Foundation for ease of use. Available in sizes 10, 13, 312, and 675, they come in various pack sizes, with some offering up to 60 or 80 count, and are designed to provide consistent 1.45 volts for flawless hearing aid performance. A single size 675 Duracell battery has a load capacity of 600 mAh. For more information, visit their official website.
Energizer
Energizer stands out as a top producer of hearing aid batteries, offering a long-lasting, mercury-free lineup, and was the leader in the global hearing aid battery market in 2021, with their sizes 312, 13 and 10 being their longest-lasting options; they also incorporate Powerseal Technology to protect devices and ensure optimal performance, and have a unique turn and lock design for easy handling.
Power One
Power One, a leading hearing aid battery producer with "Made in Germany" quality, is recognized for its high reliability, long run times, and patented cathode technology, achieving top ratings from the German consumer organization Stiftung Warentest, scoring 1.8 in a test of 14 batteries. It is manufactured in the world's largest and most advanced facility, utilizing a 100% automated production process, and offers a range of sizes including 10, 13, 312, and 675, all while being environmentally conscious with mercury-free options. You can explore their product line.
Rayovac
Rayovac, a brand with over 110 years of experience, stands as a leading global supplier of hearing aid batteries, holding a 60% global market share and producing them in facilities like their plant in Portage, WI where they have been for over 50 years; their batteries are known for their long-lasting performance, and they are the number one choice among hearing aid device manufacturers, also achieving recognition for their mercury-free options, with the company also dedicated to advancing battery technology.
AudioNova
AudioNova stands out as a top producer of hearing aid batteries, offering a wide range of mercury-free options using Zinc-Air technology, ensuring high performance and environmental consciousness; their batteries, including sizes 10, 312, and 675, are compatible with various hearing aid brands like Siemens and Widex, providing superior voltage stability. With a focus on premium quality, AudioNova batteries are designed to meet the demands of modern hearing aids, including those with Bluetooth and connectivity features. Available in packs of 60, these batteries provide reliable power and are made in Germany adhering to European CE certification standards. They are available at various retailers including their official website, where they offer promotions such as 20% off on hearing aid batteries.
Zenipower
ZeniPower, established in 1988, has been a prominent manufacturer of zinc-air hearing aid batteries for over 30 years, utilizing patented technology to achieve high performance and reliability, and they are recognized as one of the top manufacturers globally. Their batteries, which meet environmental regulations, offer a 2 to 10 times longer service life than other battery systems, along with a flat discharge for consistent output, making them a great choice for many hearing aid users. ZeniPower holds a significant market share, with over 70% in China, and they supply batteries to the UK National Health Service. The company produces a full range of battery sizes from A10 to A675, and the batteries have a shelf life of up to three years when sealed. Visit microbattery.com for more product information.
Hearing Aid Battery Club
Hearing Aid Battery Club is a top-tier producer, with many customers praising their batteries for longevity and value, as shown by a 4.6 out of 5-star rating on some platforms; they offer a variety of mercury-free zinc-air batteries, including sizes 312, 675, and 13, catering to diverse hearing aid models. While the global hearing aid battery market is projected to reach $3.30 billion by 2031, Hearing Aid Battery Club aims to be a significant part of the market with their quality batteries, often mentioned to have extended battery life in customer reviews. Their products are available on several platforms, and they have a dedicated website where you can find a range of hearing aid accessories along with batteries, also offering a battery club for returning customers at some locations, giving discounts and free batteries; you can find more information about their products at localbattery.com.
iCellTech
iCellTech is a rapidly growing brand, known for producing reliable hearing aid batteries with a focus on consistent performance and high quality, using advanced technology that provides steady voltage output and longer operational life. They offer a wide range of sizes like 10, 13, 312, and 675, all while being a budget-friendly option that has passed strict testing standards.
Renata
Renata, founded in Switzerland in 1952, stands as a premier producer of hearing aid batteries, renowned for their Swiss-engineered and German-manufactured zinc-air batteries which are the best 1.45 volts, holding certifications like ISO 9001. These batteries are known for their long service life and consistent output, aligning with the global hearing aid battery market projected to reach $2.8 billion by 2032.
Panasonic
Panasonic, a prominent player in the battery industry since 1985, leverages its Zinc Air technology to produce high-quality hearing aid batteries known for their long life and lightweight design, offering a wide selection of sizes including 10, 13, 312, and 675, and is recognized among the top brands in the market alongside Rayovac and Duracell. The hearing aid battery market was valued at 8.7 billion USD in 2023 and is expected to reach 13 billion USD by 2030.
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