--- product_id: 47073118 title: "Rayovac Hearing Aid Battery, Size 312 (60 Batteries)" brand: "varta" price: "€ 44.01" currency: EUR in_stock: true category: "Varta" url: https://www.desertcart.sk/products/47073118-rayovac-hearing-aid-battery-size-312-60-batteries store_origin: SK region: Slovakia --- # 1.5A power output Mercury-free eco design Active Core Tech for max energy Rayovac Hearing Aid Battery, Size 312 (60 Batteries) **Brand:** varta **Price:** € 44.01 **Availability:** ✅ In Stock ## Summary > 🔊 Power your world with precision and longevity! ## Quick Answers - **What is this?** Rayovac Hearing Aid Battery, Size 312 (60 Batteries) by varta - **How much does it cost?** € 44.01 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/47073118-rayovac-hearing-aid-battery-size-312-60-batteries) ## Best For - varta enthusiasts ## Why This Product - Trusted varta brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Bulk Value Pack:** 60 batteries in one pack—perfect for busy professionals who demand reliability without constant reordering. - • **Eco-Conscious Choice:** Mercury-free batteries that combine high performance with environmental responsibility. - • **Longest Lasting Power:** Active Core Technology maximizes internal space for extended battery life, so you never miss a moment. - • **Effortless Battery Changes:** 25% larger ergonomic tabs make swapping batteries quick and frustration-free—stay powered with ease. - • **Consistent, Precise Performance:** Zinc-air cell design ensures steady airflow and reliable energy delivery for crystal-clear hearing. ## Overview Rayovac Size 312 Hearing Aid Batteries deliver 1.5 volts of consistent power using advanced zinc-air technology and Active Core design, ensuring the longest-lasting performance in a mercury-free, eco-friendly package. The 60-count bulk pack features larger ergonomic tabs for easy handling, making it the smart choice for professionals seeking reliable, hassle-free hearing aid power. ## Description Rayovac Extra Advanced Zinc Air Batteries in brown, size 312 come in a 60 batteries value pack. Rayovac Extra Advanced hearing aid batteries take advantage of our new Active Core Technology; a breakthrough new cell design which maximises internal space to hold more active ingredients, ensuring our batteries are the longest lasting on the market*. An advanced anode increases battery life and ensures long lasting performance throughout the life of the battery. The new design delivers energy where it’s needed, prolonging the life of the battery and ensuring a consistent and precise listening experience. The tabs are 25% larger than our standard tab design, and ergonomically designed to make changing your hearing aid battery easier. Active Core Technology is a major step forward in the world of hearing aid battery power. The improved cell design and formulation delivers more energy to ensure no hearing aid battery lasts longer*. Providing customers with the longevity, reliability and power needed to cope with any situation.The Rayovac zinc-air battery creates power by oxidizing zinc with oxygen from the air - to activate it, just remove the tab and wait about 1 minute before installing it in your hearing aid. Proper Use: • Remove the drained battery from your device • Spin the lock dial on the back of the package to securely positon a battery with the forward facing door • Open the door and remove the Rayovac hearing aid battery from the package • Re-close the door to ensure batteries stay clean, secured and protected • Remove the tab and let sit for one minute to allow air to activate the battery • Then insert the battery into your device with the flat side facing up and close the door • Your hearing aid should now be powering up and is ready for use Tips and Tricks: • Leave new batteries sealed in their original packages • Do not remove the tab on your zinc air battery until you are ready to use it • Store batteries at room temperature • A fresh battery has more power than an aged battery. Therefore, review expiration dates on the back of battery packages prior to purchase • Store and discard batteries in places that cannot be reached by infants or children * Based on ANSI.IEC performance tests for Size 10, 13, 312 (excludes size 675). ## Features - Rayovac Mercury Free offers consistent power and performance with an environmental focus. - Rayovac provides the optimal energy solution for almost every device. With world-class manufacturing techniques and continual quality testing and improvement, you'll be assured of the highest product performance in each and every battery. - Rayovac's zinc air cell design provides precision air flow, maximizing power and maintaining performance. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B074PF2M9V | | ASIN | B074PF2M9V | | Amperage | 1.5 Amps | | Antenna Location | Hearing Aid | | Batteries | 60 Product Specific batteries required. | | Battery Capacity | 180 Milliampere Hour (mAh) | | Battery Cell Type | Other Than Listed | | Battery Weight | 0.07 Grams | | Best Sellers Rank | #95,941 in Health & Household ( See Top 100 in Health & Household ) #69 in Hearing Aid Batteries & Chargers | | Brand | VARTA | | Built-In Media | Battery | | Compatible Phone Models | All Hearing Aids Powered by 312 Battery | | Customer Reviews | 4.2 4.2 out of 5 stars (7,801) | | Date First Available | June 6, 2010 | | Global Trade Identification Number | 00500371790000, 05000252052074 | | Is Discontinued By Manufacturer | No | | Item Dimensions | 0.39 x 0.39 x 0.39 inches | | Item Weight | 0.07 Kilograms | | Item model number | 04607491460 | | Manufacturer | Rayovac | | Manufacturer | Rayovac | | Model Name | Rayovac | | Model Number | 04607491460 | | Number of Batteries | 60 Product Specific batteries required. | | Product Dimensions | 0.39 x 0.39 x 0.39 inches; 2.33 ounces | | Reusability | Single Use | | UPC | 881314617906 890250058346 500371790000 706148501958 360000001965 706148523127 884341106849 | | Unit Count | 60.0 Count | | Voltage | 1.45 Volts | ## Product Details - **Battery Capacity:** 180 Milliampere Hour (mAh) - **Battery Cell Composition:** Other Than Listed - **Brand:** VARTA - **Number of Batteries:** 60 Product Specific batteries required. - **Recommended Uses For Product:** Hearing Aid ## Images ![Rayovac Hearing Aid Battery, Size 312 (60 Batteries) - Image 1](https://m.media-amazon.com/images/I/71glqJAjjUL.jpg) ## Frequently Bought Together - Rayovac Hearing Aid Battery, Size 312 (60 Batteries) - (5 Packs) Phonak Cerustop Filters --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sk/products/47073118-rayovac-hearing-aid-battery-size-312-60-batteries](https://www.desertcart.sk/products/47073118-rayovac-hearing-aid-battery-size-312-60-batteries) --- *Product available on Desertcart Slovakia* *Store origin: SK* *Last updated: 2026-07-26*