{"product_id":"winna-heated-insoles-with-removable-7-4v-batteries-up-to-12-hours-warmth-adjustable-temperature","title":"Winna Heated Insoles with Removable 7.4V Batteries – Up to 12 Hours Warmth | Adjustable Temperature","description":"\u003ch2\u003eSmart warmth that travels with you\u003c\/h2\u003e\n\u003cp\u003eMeet Winna heated insoles, built for men and women who stay active when the weather turns chilly. Two removable 7.4V 2700mAh lithium‑ion battery packs sit neatly inside soft straps, delivering warmth you can feel from toe to sole. Swap batteries on the go for extended comfort on long commutes, hiking trips, or outdoor workdays.\u003c\/p\u003e\n\u003ch3\u003eCertified safety, dependable power\u003c\/h3\u003e\n\u003cp\u003eSafety comes first. The insoles meet multiple international standards including IEC\/UL 60335, UL 2054, IEC 62133, and UN38.3. An ETL‑certified charger (Type A plug) ships with the set for safe, stable power delivery. With these protections, you can focus on your path rather than the equipment.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eGlobal certifications provide confidence for everyday use.\u003c\/li\u003e\n  \u003cli\u003eETL‑certified charger ensures a safe charging experience.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eThree levels of warmth, when you need it\u003c\/h3\u003e\n\u003cp\u003eChoose your comfort with three heat levels: Low 114–130°F, Medium 132–148°F, High 150–160°F. A simple push of a button lets you adapt warmth as you move—whether indoors, outdoors, or transitioning between environments.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eLow: gentle warmth for layered wear or mild days.\u003c\/li\u003e\n  \u003cli\u003eMedium: balanced warmth for cool days and longer wear.\u003c\/li\u003e\n  \u003cli\u003eHigh: maximum warmth for frigid mornings and exposed trails.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDesigned for a comfortable, secure fit\u003c\/h3\u003e\n\u003cp\u003eThe removable battery packs tuck into soft, adjustable straps for a snug, flexible fit that stays in place during outdoor work, hiking, or a cold commute. The design prioritizes comfort without adding bulk to your shoes.\u003c\/p\u003e\n\u003ch3\u003eReal‑world warmth, real‑life use\u003c\/h3\u003e\n\u003cp\u003eIdeal for cold jobs, snowy hikes, or long shifts in drafty environments. Each battery is designed for longevity, supporting more than 500 charge cycles, so you can swap and keep moving without frequent replacements.\u003c\/p\u003e\n\u003cp\u003eNote: these insoles are intended for warmth and comfort. They are not medical devices and do not claim health benefits.\u003c\/p\u003e\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 powers the Winna heated insoles?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Two removable 7.4V 2700mAh lithium-ion battery packs provide warmth and are rechargeable and replaceable.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Are these insoles safe to use outdoors?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. They feature multiple safety certifications and an ETL-certified charger; designed for warmth but not medical use.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"winna","offers":[{"title":"Default Title","offer_id":41897925476432,"sku":"B0DKBLWKX1","price":132.17,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0585\/9645\/8576\/files\/winna-heated-insoles-front-view.jpg?v=1765558824","url":"https:\/\/canadawildco.com\/products\/winna-heated-insoles-with-removable-7-4v-batteries-up-to-12-hours-warmth-adjustable-temperature","provider":"Canada WildCo. | Hunting Gear, Fishing Equipment \u0026 Outdoor Essentials for the Canadian Wild","version":"1.0","type":"link"}