--- product_id: 175703145 title: "Power One Mercury Free Hearing Aid Batteries Size 312, 4 Pack of 60 Batteries (240 Batteries)" brand: "power one" price: "ΰΈΏ7286" currency: THB in_stock: true reviews_count: 8 category: "Power One" url: https://www.desertcart.co.th/products/175703145-power-one-mercury-free-hearing-aid-batteries-size-312-4 store_origin: TH region: Thailand --- # Long-lasting power Patented cathode tech Corrosion-resistant stainless steel Power One Mercury Free Hearing Aid Batteries Size 312, 4 Pack of 60 Batteries (240 Batteries) **Brand:** power one **Price:** ΰΈΏ7286 **Availability:** βœ… In Stock ## Summary > πŸ”Š Power your world with precision and longevity β€” never miss a moment! ## Quick Answers - **What is this?** Power One Mercury Free Hearing Aid Batteries Size 312, 4 Pack of 60 Batteries (240 Batteries) by power one - **How much does it cost?** ΰΈΏ7286 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/175703145-power-one-mercury-free-hearing-aid-batteries-size-312-4) ## Best For - power one enthusiasts ## Why This Product - Trusted power one brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Built to Resist the Elements:** Durable stainless steel housing protects against corrosion, ensuring your batteries stay safe and effective. - β€’ **Stay Powered Without the Hassle:** Advanced film seal prevents premature drying and draining, so your hearing aids stay powered longer. - β€’ **Endurance that Outlasts Your Day:** Patented cathode technology ensures high cell voltage for extended battery life, reducing frequent replacements. - β€’ **Made in Germany, Trusted Worldwide:** Manufactured in the largest, most advanced facility with strict quality controls for unmatched consistency. - β€’ **Precision-Tested for Peak Performance:** Each battery undergoes rigorous electrical and mechanical testing to guarantee reliability and consistent sound quality. ## Overview Power One Mercury Free Hearing Aid Batteries Size 312 deliver reliable, long-lasting power with patented cathode technology and corrosion-resistant stainless steel housing. Manufactured in Germany under stringent quality controls, each battery is precision-tested to ensure optimal performance and extended life, minimizing the need for frequent changes and guaranteeing the best sound experience. ## Description Featuring with its consumer-focused extra long tabs, Power One batteries are manufactured at the world's most up-to-date and biggest production site for hearing aid batteries in Ellwangen/Germanyβ€”well recognized for manufacturing quality and detailed precision. Subject to Germany's stringent safety guidelines and quality checks, every cell is tested for its electrical and mechanical characteristics in compliance with its specification. Review: πŸ‘πŸΌ - Very user friendly packaging. Batteries made in Germany. They last about 7-14 days in hearing aids worn all day and taken out at night. Review: Lasts long - Reliable and plenty of them. I only purchase hearing aid batteries about once a year. Wonderful to always have on hand. ## Features - A long service life with a guaranteed high cell voltage thanks to a patented cathode technology makes frequent battery changing redundant and promises the best sound. - Each individual cell is tested for its electrical and mechanical characteristics in accordance with its specifications. - A highly developed film seal for every cell guarantees that the battery does not dry out or drain prematurely. - The stainless steel housing provides high-level stability and safe protection against corrosion. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07D28BD1Q | | Antenna Location | Hearing Aid | | Battery Capacity | 170 Milliamp Hours | | Battery Cell Type | Other Than Listed | | Best Sellers Rank | #343,172 in Health & Household ( See Top 100 in Health & Household ) #267 in Hearing Aid Batteries & Chargers | | Brand | Power One | | Customer Reviews | 4.1 4.1 out of 5 stars (54) | | Manufacturer | PowerOne | | Model Name | Power One | | Model Number | BD4864 | | Number of Batteries | 240 Product Specific batteries required. (included) | | Unit Count | 240.0 Count | | Voltage | 1.45 Volts | ## Product Details - **Battery Capacity:** 170 Milliamp Hours - **Battery Cell Composition:** Other Than Listed - **Brand:** Power One - **Number of Batteries:** 240 Product Specific batteries required. (included) - **Recommended Uses For Product:** Hearing Aid ## Images ![Power One Mercury Free Hearing Aid Batteries Size 312, 4 Pack of 60 Batteries (240 Batteries) - Image 1](https://m.media-amazon.com/images/I/81wvyqr1f9L.jpg) ![Power One Mercury Free Hearing Aid Batteries Size 312, 4 Pack of 60 Batteries (240 Batteries) - Image 2](https://m.media-amazon.com/images/I/71AFfqV23NL.jpg) ![Power One Mercury Free Hearing Aid Batteries Size 312, 4 Pack of 60 Batteries (240 Batteries) - Image 3](https://m.media-amazon.com/images/I/71K+2yMKalL.jpg) ![Power One Mercury Free Hearing Aid Batteries Size 312, 4 Pack of 60 Batteries (240 Batteries) - Image 4](https://m.media-amazon.com/images/I/81Eddou18fL.jpg) ![Power One Mercury Free Hearing Aid Batteries Size 312, 4 Pack of 60 Batteries (240 Batteries) - Image 5](https://m.media-amazon.com/images/I/81eBVrjjp2L.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ πŸ‘πŸΌ *by A***I on October 16, 2025* Very user friendly packaging. Batteries made in Germany. They last about 7-14 days in hearing aids worn all day and taken out at night. ### ⭐⭐⭐⭐⭐ Lasts long *by R***Y on May 1, 2025* Reliable and plenty of them. I only purchase hearing aid batteries about once a year. Wonderful to always have on hand. ### ⭐ BEWARE the "child-proof" package *by R***D on April 12, 2026* WARNING. These batteries come in a "child-proof" package. It loos just like a regular circular 6-pack, but you have to destroy the package with scissors to get the batteries out. This should be made MUCH, MUCH more prominent in the product description ## Frequently Bought Together - Power One Mercury Free Hearing Aid Batteries Size 312, 4 Pack of 60 Batteries (240 Batteries) - Power One Size 13 Hearing Aid Batteries (120) (p13-120) --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.th/products/175703145-power-one-mercury-free-hearing-aid-batteries-size-312-4](https://www.desertcart.co.th/products/175703145-power-one-mercury-free-hearing-aid-batteries-size-312-4) --- *Product available on Desertcart Thailand* *Store origin: TH* *Last updated: 2026-04-29*