{"product_id":"ultralife-10-year-smoke-detector-battery-u9vl-x-9v-lithium-manganese-dioxide-1200-mah","title":"Ultralife 10 Year Smoke Detector Battery U9VL-X – 9V Lithium Manganese Dioxide, 1200 mAh","description":"\u003ch2\u003eUltralife 10 Year Battery U9VL-X for 9V Smoke Detectors\u003c\/h2\u003e\n\u003cp\u003eIn many homes, smoke detectors sit quietly in the ceiling, awaiting a signal. The Ultralife 10 Year Battery U9VL-X uses lithium manganese dioxide to deliver consistent 9V power for up to 10 years, reducing the need for yearly replacements and the chance of a drained detector when it matters most.\u003c\/p\u003e\n\u003cp\u003eDesigned for peace of mind, this battery is the only 9V option warranted to last a full decade. With a robust 1200 mAh capacity, it maintains reliable energy to support your compatible detectors without frequent changes. The transition to a 10-year life helps simplify maintenance while keeping your alarms ready for action.\u003c\/p\u003e\n\u003ch3\u003eKey specifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eVoltage: 9V\u003c\/li\u003e\n  \u003cli\u003eBattery type: Lithium Manganese Dioxide\u003c\/li\u003e\n  \u003cli\u003eBattery Capacity: 1200 mAh\u003c\/li\u003e\n  \u003cli\u003eUpgrade all your smoke detectors to 10-year life with the only battery warranted for 10 years\u003c\/li\u003e\n  \u003cli\u003eReliable lithium energy keeps detectors energized for a full 10 years\u003c\/li\u003e\n  \u003cli\u003eEliminate the cost and hassle of yearly battery changes in your smoke detectors\u003c\/li\u003e\n  \u003cli\u003eReduces mid-night low-battery alarms and unexpected interruptions\u003c\/li\u003e\n  \u003cli\u003eAn excellent choice for second homes or properties that are infrequently checked\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat you gain\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eLong-lasting power that minimizes regular maintenance\u003c\/li\u003e\n  \u003cli\u003eFewer nuisance alarms during the night or early morning\u003c\/li\u003e\n  \u003cli\u003eIdeal for remote locations or seasonal properties\u003c\/li\u003e\n  \u003cli\u003eConsistent 9V energy to support compatible detectors over many years\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eReal-world use scenarios\u003c\/h3\u003e\n\u003cp\u003eThink of a vacation home that sits empty for months. The Ultralife 10 Year Battery helps ensure your smoke detector remains powered without annual battery swaps. For rental units or busy households with multiple detectors, a decade-long energy reserve means fewer trips to replace batteries and less upkeep overall.\u003c\/p\u003e\n\u003cp\u003eUpgrading a system is straightforward. This battery delivers a robust energy source without exposing your detectors to frequent maintenance while still enabling routine checks for safety and performance.\u003c\/p\u003e\n\u003ch3\u003eUpgrade path\u003c\/h3\u003e\n\u003cp\u003eUpgrade all your smoke detectors to 10-year life with the Ultralife battery. With 1200 mAh capacity and a 9V lithium chemistry, you gain a long-term energy solution that minimizes routine changes and helps keep detectors ready when you need them. While product performance contributes to maintenance clarity, always test detectors regularly to confirm operation.\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: How long does the Ultralife 10 Year Battery U9VL-X last?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It powers compatible 9V smoke detectors for up to 10 years, reducing maintenance.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is this battery suitable for second homes or areas away from home?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. It contains no toxic metals and lasts up to 10 years, making it ideal for remote or vacation properties.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Ultralife","offers":[{"title":"Default Title","offer_id":53087335284847,"sku":"B00004W3ZE","price":25.17,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/0598\/3087\/files\/ultralife-10-year-smoke-detector-battery-u9vl-x.jpg?v=1778653884","url":"https:\/\/taskholt.com\/products\/ultralife-10-year-smoke-detector-battery-u9vl-x-9v-lithium-manganese-dioxide-1200-mah","provider":"TaskHolt","version":"1.0","type":"link"}