{"product_id":"extra-battery-for-the-cordless-therapy-wraps-by-sharper-image","title":"Extra Battery for Cordless Heat Wraps","description":"\u003cp\u003eFew things are more frustrating than reaching for your favorite heat therapy wrap only to find the battery has run out right when you need it most, which is exactly the problem this Extra Battery for NUVORA's Cordless Therapy Wraps is designed to solve. Compatible with the cordless heat therapy wraps in the collection, this rechargeable battery gives you a ready backup so you're never stuck waiting for a single battery to recharge before you can enjoy soothing warmth again. Simply charge it up alongside, or ahead of, your primary battery, and swap it in whenever you need a fresh charge, whether that's first thing in the morning, mid-afternoon at the office, or right before bed. Like the battery that ships with your wrap, this one offers four adjustable heat settings, so you can match your preferred level of warmth no matter which battery happens to be in use. It's a small accessory that solves a real everyday annoyance, especially for anyone who relies on their heat wrap daily and doesn't want their comfort routine interrupted by a low-battery indicator at an inconvenient moment. Keeping a spare charged and ready means your wrap is always available exactly when your back, knee, or neck needs it most.\u003c\/p\u003e\n\u003cp\u003eOn its lowest heat setting, this battery is built to deliver up to five hours of steady, soothing warmth on a single charge, making it a reliable option for long days, overnight travel, or simply extended use without needing to stop and recharge partway through. Higher heat settings will naturally draw more power and shorten that runtime somewhat, so having a backup battery on hand means you can enjoy a warmer, more intense setting when you want one without worrying about running out of charge before you're ready to stop. The battery is designed to be simple to swap in and out of your wrap, so switching between a spent battery and a charged one takes only a moment. It's backed by the same one-year warranty as the wraps themselves, giving you added confidence that this accessory is built to the same standard of quality and durability as the rest of the collection. For anyone who travels frequently, works long shifts, or just prefers to always have a backup on hand rather than run the risk of being caught without power, this extra battery is a practical, low-cost way to extend the usefulness of a product you already rely on every day.\u003c\/p\u003e\n\u003cp\u003eHaving a spare battery charged and ready also makes it easier to share a single wrap between two people in the same household, since one person can be using the wrap while the other battery charges, cutting down on downtime for everyone involved. It's a particularly useful accessory during colder months, when demand for a favorite heat wrap tends to go up and nobody wants to wait around for a battery to finish charging before their turn. Keeping a second battery in your bag, at your desk, or by your bedside table means the wrap is always ready to go, whether you use it for a quick warm-up before a workout or a long, relaxing session at the end of the day. As part of NUVORA's accessory lineup, this battery is designed to fit seamlessly into the cordless therapy wrap experience, extending its convenience rather than complicating it. It's a straightforward, practical purchase for anyone who has already come to depend on their wrap and simply wants one less reason to ever be without it. It also means fewer moments spent debating whether it's worth pausing your day just to plug in and wait, since a charged spare is already sitting there, ready the instant you need it. That small convenience adds up over weeks and months of regular use.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRechargeable replacement or backup battery for cordless therapy wraps\u003c\/li\u003e\n\u003cli\u003e4 adjustable heat settings\u003c\/li\u003e\n\u003cli\u003eUp to 5 hours of runtime on the lowest setting\u003c\/li\u003e\n\u003cli\u003eQuick, simple battery swap\u003c\/li\u003e\n\u003cli\u003eBacked by a one-year warranty\u003c\/li\u003e\n\u003cli\u003eIdeal for travel, sharing, or heavy daily use\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HS - Hinersound Technology Co., Limited","offers":[{"title":"Default Title","offer_id":54854604751191,"sku":"207927-01","price":58.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1040\/9905\/3911\/files\/hf_20260902_101705_855c7e48-cde1-4056-958d-1dc54da698f9.png?v=1788344464","url":"https:\/\/nuvora-usa.com\/products\/extra-battery-for-the-cordless-therapy-wraps-by-sharper-image","provider":"NUVORA","version":"1.0","type":"link"}