{"product_id":"a13-batteries-box-of-60","title":"A13 Batteries (Box Of 60)","description":"\u003ch2\u003eA13 Wearable Audio Amplifier Batteries — 60-Pack\u003c\/h2\u003e\n\u003cp\u003ePremium zinc-air A13 batteries, factory-sealed in a 60-count box. A13 (Size 13, orange-tab) is the standard battery for most behind-the-ear (BTE) wearable audio amplifiers — slightly larger than A10, with longer runtime per battery.\u003c\/p\u003e\n\n\u003ch3\u003eKey specs\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e A13 \/ Size 13 (orange tab)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 1.45V stable output\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRuntime:\u003c\/strong\u003e 5–10 days per battery (usage-dependent)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePack:\u003c\/strong\u003e 60 batteries, factory sealed\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShelf life:\u003c\/strong\u003e Up to 4 years when stored unopened at room temperature\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhy A13\u003c\/h3\u003e\n\u003cp\u003eIf you're running a BTE wearable audio amplifier, A13 is almost certainly the correct size. Check your amplifier manual or look for \"Size 13\" or \"orange tab\" markings. With a 60-pack, most users get 10–12 months of continuous daily use.\u003c\/p\u003e\n\n\u003ch3\u003eCare tips\u003c\/h3\u003e\n\u003cp\u003eAfter removing the tab, wait 2 minutes before inserting into your amplifier — this lets the zinc-air activation complete. When your amplifier isn't in use overnight, leave the battery door slightly open to preserve battery life. Never attempt to recharge zinc-air batteries.\u003c\/p\u003e","brand":"SH","offers":[{"title":"Default Title","offer_id":43632063545422,"sku":null,"price":39.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0731\/8064\/3406\/files\/a13-batteries-box-of-60-5677020.webp?v=1776172872","url":"https:\/\/mysoundheavens.com\/products\/a13-batteries-box-of-60","provider":"My Sound Heavens","version":"1.0","type":"link"}