Provides enough power to last up to 10-years as a backup battery in ac-powered smoke detectors. Low self-discharge - Tenergy 9volt lithium battery features ultra-low self-discharge of only 2% a year and are date stamped for freshness. These batteries will provide power, even after 10 years in proper storage.
Tenergy 9V Lithium Batteries 1200mAh Non-Rechargeable Batteries 10 Years Shelf Life Lithium 9 Volt Batteries - 2 Pack
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12 pack of Tenergy 9V Alkaline batteries are designed to deliver high performance and reliability. Provides long-lasting power in a wide range of
Tenergy 6LR61 9V Alkaline Battery, Non-Rechargeable Battery for Smoke Alarms, Guitar Pickups, Microphones and More, 12 Pack
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【USB-C Charging Design】Unique USB-C Charging Design and battery has built-in USB charging port Convenient to charge anywhere directly with provided 2
9V Rechargeable Batteries, 1300mAh High Capacity Lithium-ion Long Lasting 9 Volt Batteries with 2 in 1 USB C Fast Charging Cable for Smoke
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