{"product_id":"oakdolche-312-hearing-aid-batteries-mercury-free-30-count-1-4v-zinc-air","title":"OAKDOLCHE 312 Hearing Aid Batteries – Mercury-Free, 30 Count, 1.4V Zinc Air","description":"\u003ch2\u003eReliable power for daily hearing aid use\u003c\/h2\u003e\n\u003cp\u003eOAKDOLCHE 312 hearing aid batteries deliver steady, dependable power with premium zinc-air technology. These mercury-free cells are designed to maintain a consistent discharge, helping your devices run cleanly throughout the day. The 1.4V output is engineered for stable performance, supporting clear sound and reliable operation during typical routines.\u003c\/p\u003e\n\u003ch3\u003eKey features at a glance\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eMercury-free zinc-air chemistry for cleaner, safer power\u003c\/li\u003e\n  \u003cli\u003eStable 1.4V output for consistent performance\u003c\/li\u003e\n  \u003cli\u003eLeak-proof seal protects devices from battery-related issues\u003c\/li\u003e\n  \u003cli\u003eEasy-to-use dial and long tabs for quick replacement\u003c\/li\u003e\n  \u003cli\u003e3-year shelf life to back up your supply\u003c\/li\u003e\n  \u003cli\u003eVersatile: suitable for a range of everyday devices beyond hearing aids\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat you can expect in real life\u003c\/h3\u003e\n\u003cp\u003eWith the long tabs and intuitive dial, swapping in a new 312 battery becomes a simple, one-handed task. The leak-proof seal helps minimize worries about residue or damage inside your hearing device, which can be a relief for daily wearers who value routine and reliability. The zinc-air design, paired with a consistent discharge, may contribute to steadier sound levels during conversations, media, and alerts.\u003c\/p\u003e\n\u003ch3\u003eBackup power that stays ready\u003c\/h3\u003e\n\u003cp\u003eStored properly, these batteries keep their freshness for up to three years. This makes them suitable for stocking up without frequent replacements, whether you’re preparing a dedicated battery box, caregiver kit, or travel pouch. The 312 size is compatible with a variety of everyday devices as well, expanding their usefulness beyond hearing aids.\u003c\/p\u003e\n\u003ch3\u003eVersatile uses\u003c\/h3\u003e\n\u003cp\u003eIn addition to hearing aids, 312 batteries power remotes, alarm clocks, small toys, and handheld electronics. This versatility helps you organize a compact, ready-to-use energy kit for home, work, or on the go.\u003c\/p\u003e\n\u003ch3\u003eWhat’s included in your box\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e30 premium 312 zinc-air batteries\u003c\/li\u003e\n  \u003cli\u003eProtective packaging designed for freshness\u003c\/li\u003e\n  \u003cli\u003eGuidelines for safe storage and handling\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What size are these batteries and how many come in a pack?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: They are size 312 zinc-air batteries packaged as a 30-count box.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Do these batteries have protective features for devices?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, they include a leak-proof seal and an easy-to-use dial with long tabs for quick replacement.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"OAKDOLCHE","offers":[{"title":"Default Title","offer_id":47408235053250,"sku":"B0FBWKF8SY","price":43.8,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0740\/3516\/7426\/files\/oakdolche-312-battery-case.jpg?v=1776238607","url":"https:\/\/perlastore.ca\/products\/oakdolche-312-hearing-aid-batteries-mercury-free-30-count-1-4v-zinc-air","provider":"Perla Store | The Ultimate A to Z Marketplace for Every Need in Canada","version":"1.0","type":"link"}