Top 10 Smoke Detector 9V Batteries – 9V Batteries

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9V Batteries 9V 6LR61 Battery 9 Volt Battery Alkaline Battery Disposable Batteries for Smoke Detector 4 Counts

PILOCEL #ad - Fitment- 9v batteries are mainly used in alarms, wireless doorbells, remote control toys, wireless earphones, universal watches and other electronic equipment. Advantages- the battery will last longer and continue to work even under harsher conditions, which will make your equipment work better.

All materials have been carefully inspected and verified to meet the most stringent quality standards. Check carefully- this battery model is 9V 6LR61, please check the model and the package quantity before purchasing the product. Ideal replacement- meet the standard size of 9V battery, can be directly installed in all kinds of equipment suitable for 9V battery. Advanced materials- this is a high-quality battery that is mercury-free, lead-free, and chromium-free, and can be discarded with household waste.
BrandPILOCEL #ad
ManufacturerPKCELL #ad
Part Number6LR61



PKCELL 9V Battery Carbon 10 Count Zinc for Smoke Detectors 6F22 Battery, 10-Year Shelf Life,Ultra Long-Lasting

PKCELL #ad - Reliable quality-it is an affordable, reliable, dedicated low-power solution to provide sufficient energy to your application. Ideally used in circuits with low power consumption so that it can work for longer durations.

Powerful energy- pkcell 9v 6lr61 batteries with ultra long-lasting power, and a long service life also means the battery should be changed at a lower frequency than smaller cells, making them ideal battery. We are committed to providing the highest quality products and outstanding customer service. Multiple applications-suitable for smoke alarms, walkie-talkies, transistor radios, LCD displays, test and instrumentation devices, smoke detectors, medical batteries, and other small portable appliances.

In proper storage, these batteries can hold power for up to 3 years. After-sales service-if you have any questions, please feel free to contact us. Safe to usage—this batteries are made with advanced technology, does not contain chromium, or mercury chemicals, lead, and is double-sealed for safety and leakage.
BrandPKCELL #ad
ManufacturerPKCELL #ad
Height0.68 Inches
Length1.9 Inches
Width0.44 Inches
Part NumberC6F229V10PC

3. Amazon Basics


9 Volt-Batteries 4 count Pack of 1, Amazon Basics Performance All-Purpose Alkaline Batteries, 5-Year Shelf Life

Amazon Basics #ad - Designed to last: improved design offers a 5-year leak-free shelf life; store for emergencies or use right away. Device compatible: ideal for household items like garage door openers, radios, smoke detectors, toys, and more. Single use: these batteries are NOT rechargeable; for rechargeable options, check out Amazon Basics rechargeable batteries. In the box: 4 count of 9-volt alkaline batteries for reliable performance across a wide range of devices. Easy use & storage: Ships in easy-to-open packaging.
BrandAmazon Basics #ad
ManufacturerAmazon Basics #ad
Height1.89 Inches
Length1.06 Inches
Weight0.05 Pounds
Width0.67 Inches
Part Number6LR61-4PK

4. Allmax Battery


7-Year Shelf Life, Leakproof Design – Perfect for Smoke Detectors & Wireless Microphones 9 Volt, Allmax 9V Maximum Power Alkaline Batteries 4 Count – Ultra Long-Lasting

Allmax Battery #ad - Maximum power – allmax 9v maximum power alkaline Batteries are premium grade, high-performance batteries built with EnergyCircle Technology to supply maximum power to your electronic devices. Longest shelf life – allmax 9v batteries are always fresh and maintain power for up to 7 years in proper storage.

Best performance – allmax 9v batteries are built to supply maximum power to your electronic devices so they perform their best. Ultra long-lasting – allmax 9v batteries are considered “ultra long-lasting” and have been independently tested to outperform standard alkaline batteries. Leakproof design – allmax 9v batteries are designed to seal in materials and protect your electronic devices. This means allmax batteries are perfect for daily household or business use, and perfect for your family’s needs.

This means you can expect Allmax batteries to last longer. This includes devices such as smoke detectors, toys, walkie-talkies, carbon monoxide detectors, wireless microphones, dog bark controllers, garage door openers, multimeters, stud finders, wireless transmitters, alarm clocks, and more!. This makes allmax batteries the perfect choice for long-term storage and emergency preparedness kits.
BrandAllmax Battery #ad
ManufacturerAllmax Battery, USA #ad
Height0.71 Inches
Length4.37 Inches
Weight0.1 Pounds
Width2.09 Inches
Part Number905-SP1-4

5. Voniko


VONIKO Lithium Batteries 9 Volt 2 Pack – 9V Lithium Batteries – Long Life Smoke Detector Batteries 10 Years Shelf Life, 9 Volt Battery for Smoke Alarms and Medical Equipment

Voniko #ad - Our leak-free battery design has been perfected for several decades, keeping your 9 volt 10 year battery clean and safe. Performs at any temperature - it doesn’t matter if you live in alaska or the Mojave desert. Welcome to the future of your batteries.

Leak-free construction – nothing is worse than outdoor 9v battery leakage; luckily with VONIKO you’ll never have any reason for concern. Full 10-year shelf life – use them right away or store them for a future emergency – you can be sure they’ll remain just as fresh as the day you got them up to 10 years from now. With extreme temperature operation, VONIKO = always ready to go. Store at around 68°F for best results. Safer, greener, making voniko 9v lithium battery safe, longer Lasting – Each VONIKO 9v 10 year battery is equipped with short circuit overcurrent protection and intelligent voltage surge safeguards, green, and ideal for high-drain devices.

New, improved – power all of your cameras, flashlights, Better, and other everyday electronics with the latest 9v battery outdoor technology: lithium which is twice as strong as alkaline batteries. Our batteries are designed to operate in temperatures ranging from -40°F to 140°F.
BrandVoniko #ad
ManufacturerVoniko #ad
Height1.89 Inches
Length1.02 Inches
Weight0.07 Pounds
Width0.65 Inches



9V 6F22 Mn1604 battery For Smoke Detectors 5pc

PKCELL #ad - Life time :3 years. Capacity: 80ohm, 24h/d, 140minutes Height: 1. 91 inch Diameter: 069 inch. Application: smoke detector, alarm system, multimeter, wireless doorbell, remote control toys, wireless microphone, wireless headset and other products. Chemistry: 9v Zinc chloride battery. Also known am Mn1604.
BrandPKCELL #ad
Manufacturerpkcell #ad
Weight0.44 Pounds
Part Number6f22
Model9V 6F22

7. Tenergy


4 Pack, Tenergy 9V Lithium Batteries, 1200mah Non-Rechargeable Batteries,10 Years Shelf Life Lithium 9 Volt Batteries

Tenergy #ad - Wide temperature range - use these batteries in your devices outdoors or inside and receive reliable power whether it's as cold as -4°F or as hot as 140°F. Tested and certified by ul standards.

Included with every purchase is free lifetime support from our local team based in California. Low self-discharge - tenergy 9volt lithium battery features ultra-low self-discharge of only 2% a year and are date stamped for freshness. Provides enough power to last up to 10-years as a backup battery in ac-powered smoke detectors. Designed for better fit - tenergy's non-rechargeable batteries 9 volts is slightly slimmer with rounded edges and corners ensuring a perfect fit in any 9volt electronics.

Longer runtime 9v - tenergy's 4 pack 9v lithium batteries offer 2. 5 times more power than traditional 9V batteries. We confident these batteries will provide power, even after 10 years in proper storage.
BrandTenergy #ad
ManufacturerTenergy #ad
Height0.5 Inches
Length4 Inches
Weight0.25 Pounds
Width1.7 Inches

8. Energizer


2 Count, Ultimate Lithium 9 Volt Battery, Energizer 9V Batteries

Energizer #ad - Our longest-lasting 9V battery. Performs in extreme temperatures, for year-round, from -40F to 140° F, indoor and outdoor use. Powers your most critical devices - ideal for your smart home devices, outdoor surveillance systems, digital cameras, and handheld games.2-pack of energizer Ultimate Lithium 9V batteries. Holds power up to 10 years in storage for trustworthy backup energy, so you’re always prepared.
BrandEnergizer #ad
ManufacturerEnergizer Batteries #ad
Height4.5 Inches
Length0.7 Inches
Weight0.16 Pounds
Width3.7 Inches
Part NumberL522BP2

9. Enegitech


9V Lithium Battery, Enegitech 4 Pack 1200mAh Non-Rechargeable Li-ion Battery for Smoke Detector Fire Alarm Multimeter

Enegitech #ad - Comparison 1enegitech 1200mah batteries last 2x longer than 600mAh lithium battery. Factory fresh battery 10 years shelf life. Up to 10-year backup battery in ac-powered smoke detectors and fire alarms.

Performancefast flash performance with a consistent and very short recycle time. Comparison 2ultra high energy density and lasts 3-5 times longer than ordinary alkaline batteries in high current drain devices like digital cameras. Wide applicationssmoke detectors, temperature gun, stud finder, multi-meters, Wall Scanner, mini photo printer, Laser Thermometer, remote transmitter, fire alarms, Infrared Thermometer, vital signs monitor and 9v lithium battery enabled devices. Protectionbuilt-in smart protection ensures good performance in any extreme weather or temperature from -20℃ ~ 60℃ / -4°F ~ 140°F.
BrandEnegitech #ad
Part Number9V 4P
Model9V 1200mAh
Warranty1 year manufacturer



9V Battery ER9V 1200mAH Lithium Batteries for Smoke Detectors Pack of 4

PKCELL #ad - Applications: smoke detectors, smoke alarms, remote control toys, wireless microphones, multimeter and other electronic instrumentation products. Model:er 9v 1200mah lithium Non-Rechargeable Battery. Diameter:48. 8×17. 8×27. 5mm. Up to 10-year backup battery in ac-powered Smoke detectors. Low self-discharge rate less than 1% per year at 25°C.
BrandPKCELL #ad
ManufacturerPKCELL #ad
Part Number4330205794