batteries for key fobs
Best Buy customers often prefer the following products when searching for batteries for key fobs.
Key fobs are great for locking and unlocking your car, but what happens when they lose their charge? If you have a bunch of key fobs, it can be annoying to keep track of which one needs to be charged. So we rounded up a few of our favorite key fob chargers that will keep your keys ready to go.
Energizer - 377 Batteries (1 Pack), Silver Oxide Button Cell Batteries
Model: 377BPZSKU: 5265400Top comment"[This review was collected as part of a promotion.] I bought these batteries for my car key and they were great. Easy to use and last a long time. ...I needed these to replace the batteries in my key fobs. I've had these over a year and no issues. ...Basic battery review"
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Energizer 377 Batteries provide reliable, long lasting power for your important devices. Small in size, but big on power, trust these button batteries when you need key fob batteries or calculator batteries. Keep your keyless entry system or health monitor powered with these small batteries, or use them to keep your child's favorite toys and games ready for fun. For best results, store these 1.5V button cell batteries in a cool, dry place until you're ready to use them. Each 377 battery lasts up to five years in storage, so you can keep a stock conveniently on hand and ready when you need it. Choose Energizer batteries to deliver long lasting power that you can rely on.Top comment"[This review was collected as part of a promotion.] I bought these batteries for my car key and they were great. Easy to use and last a long time. ...I needed these to replace the batteries in my key fobs. I've had these over a year and no issues. ...Basic battery review"
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Energizer 377 Batteries provide reliable, long lasting power for your important devices. Small in size, but big on power, trust these button batteries when you need key fob batteries or calculator batteries. Keep your keyless entry system or health monitor powered with these small batteries, or use them to keep your child's favorite toys and games ready for fun. For best results, store these 1.5V button cell batteries in a cool, dry place until you're ready to use them. Each 377 battery lasts up to five years in storage, so you can keep a stock conveniently on hand and ready when you need it. Choose Energizer batteries to deliver long lasting power that you can rely on.See all Specialty Batteries
Energizer - 377 Batteries (2 Pack), Silver Oxide Button Cell Batteries
Model: 377BPZ-2SKU: 6002511Top comment"Car remote battery...Car battery fob died. These batteries work great and have a decent life expectancy. ...Energizer has always been my go to for batteries. I used these to replace my cars fob battery and my watches and havent had to replace them ever since I installed them. "
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Energizer 377 Batteries provide reliable, long lasting power for your important devices. Small in size, but big on power, trust these button batteries when you need key fob batteries or calculator batteries. Keep your keyless entry system or health monitor powered with these small batteries, or use them to keep your child's favorite toys and games ready for fun. For best results, store these 1.5V button cell batteries in a cool, dry place until you're ready to use them. Each 377 battery lasts up to five years in storage, so you can keep a stock conveniently on hand and ready when you need it. Choose Energizer batteries to deliver long lasting power that you can rely on.Top comment"Car remote battery...Car battery fob died. These batteries work great and have a decent life expectancy. ...Energizer has always been my go to for batteries. I used these to replace my cars fob battery and my watches and havent had to replace them ever since I installed them. "
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Energizer 377 Batteries provide reliable, long lasting power for your important devices. Small in size, but big on power, trust these button batteries when you need key fob batteries or calculator batteries. Keep your keyless entry system or health monitor powered with these small batteries, or use them to keep your child's favorite toys and games ready for fun. For best results, store these 1.5V button cell batteries in a cool, dry place until you're ready to use them. Each 377 battery lasts up to five years in storage, so you can keep a stock conveniently on hand and ready when you need it. Choose Energizer batteries to deliver long lasting power that you can rely on.See all Specialty Batteries
Energizer - 2016 Batteries (2 Pack), 3V Lithium Coin Batteries
Model: 2016BP-2NSKU: 5900949Top comment"Worked Perfectly For Car Key Fob...I got the battery to replace the battery for my Toyota key fob. ...Replacement batteries for car key fob. Worked fine."
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Energizer 2016 Lithium Coin Batteries provide reliable, long lasting power for your important devices. These lithium 2016 batteries perform in extreme temperatures ranging from -22 F to 140 F for dependable power, even in the toughest conditions. Reach for these Energizer batteries when you need key fob batteries, or batteries for remotes, glucose monitors and calculators. Energizer coin batteries are also an ideal power source for your keyless entry system, toys and games. Lasting up to 10 years in storage, these lithium batteries provide reliable power when you need them. Energizer packages its lithium coin batteries in child-resistant packaging, designed to help keep kids safe from ingesting them.Top comment"Worked Perfectly For Car Key Fob...I got the battery to replace the battery for my Toyota key fob. ...Replacement batteries for car key fob. Worked fine."
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Energizer 2016 Lithium Coin Batteries provide reliable, long lasting power for your important devices. These lithium 2016 batteries perform in extreme temperatures ranging from -22 F to 140 F for dependable power, even in the toughest conditions. Reach for these Energizer batteries when you need key fob batteries, or batteries for remotes, glucose monitors and calculators. Energizer coin batteries are also an ideal power source for your keyless entry system, toys and games. Lasting up to 10 years in storage, these lithium batteries provide reliable power when you need them. Energizer packages its lithium coin batteries in child-resistant packaging, designed to help keep kids safe from ingesting them.See all Specialty Batteries
Energizer - 2025 Batteries (4 Pack), 3V Lithium Coin Batteries
Model: 2025BP-4SKU: 5900930Top comment"Best battery for any budget....Best batteries for key fobs. The brand is quality and so is the battery life....Key fob battery replacement...Vehicle key fobs were struggling to work until replacing the batteries with these."
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Energizer 2025 Lithium Coin Batteries provide reliable, long lasting power for your important devices. These lithium 2025 batteries perform in extreme temperatures ranging from -22 F to 140 F for dependable power, even in the toughest conditions. Reach for these Energizer batteries when you need calculator batteries, key fob batteries, or batteries for remotes. Energizer coin batteries are also an ideal power source for your keyless entry system, toys and games. Lasting up to 10 years in storage, these lithium batteries provide reliable power when you need them. Energizer packages its lithium coin batteries in child-resistant packaging, designed to help keep kids safe from ingesting them.Top comment"Best battery for any budget....Best batteries for key fobs. The brand is quality and so is the battery life....Key fob battery replacement...Vehicle key fobs were struggling to work until replacing the batteries with these."
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Energizer 2025 Lithium Coin Batteries provide reliable, long lasting power for your important devices. These lithium 2025 batteries perform in extreme temperatures ranging from -22 F to 140 F for dependable power, even in the toughest conditions. Reach for these Energizer batteries when you need calculator batteries, key fob batteries, or batteries for remotes. Energizer coin batteries are also an ideal power source for your keyless entry system, toys and games. Lasting up to 10 years in storage, these lithium batteries provide reliable power when you need them. Energizer packages its lithium coin batteries in child-resistant packaging, designed to help keep kids safe from ingesting them.See all Specialty Batteries
Energizer - 2450 Lithium Coin Battery, 2 Pack
Model: 2450BP-2NSKU: 6421454Top comment"Reliable for our Key FOBs...Great value and reliable. Used it for my key fobs. It simply works."
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Don’t let their small size fool you: This Energizer 2450 Lithium Coin 3-Volt Battery delivers big time on long-lasting, dependable power for your coin-battery-operated items. From heart rate or glucose monitors, to remotes, keyless entry systems, key fobs, watches, toys and games, and even more specialized devices, our CR2450 coin batteries are compatible with the devices that fit your life, so you can keep going. These reliable and durable Energizer Coin Lithium Batteries are able to withstand a wide range of temperatures (from -22º to 140º F) and can hold power in storage for up to eight years, giving you coin battery power you can depend on. Responsibly designed with zero mercury, it’s easy to see why Energizer Lithium CR2450 Coin Batteries are the right choice for your specialty devices.Top comment"Reliable for our Key FOBs...Great value and reliable. Used it for my key fobs. It simply works."
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Don’t let their small size fool you: This Energizer 2450 Lithium Coin 3-Volt Battery delivers big time on long-lasting, dependable power for your coin-battery-operated items. From heart rate or glucose monitors, to remotes, keyless entry systems, key fobs, watches, toys and games, and even more specialized devices, our CR2450 coin batteries are compatible with the devices that fit your life, so you can keep going. These reliable and durable Energizer Coin Lithium Batteries are able to withstand a wide range of temperatures (from -22º to 140º F) and can hold power in storage for up to eight years, giving you coin battery power you can depend on. Responsibly designed with zero mercury, it’s easy to see why Energizer Lithium CR2450 Coin Batteries are the right choice for your specialty devices.See all Household Batteries
Energizer - 2025 Batteries (2 Pack), 3V Lithium Coin Batteries
Model: 2025BP-2NSKU: 5900944Top comment"needed new batteries for our key fobs...our car key fobs were going dead. These batteries worked great....Works well . Great for your key fobs. Easy to change on your own."
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Energizer 2025 Lithium Coin Batteries provide reliable, long lasting power for your important devices. These lithium 2025 batteries perform in extreme temperatures ranging from -22 F to 140 F for dependable power, even in the toughest conditions. Reach for these Energizer batteries when you need calculator batteries, key fob batteries, or batteries for remotes. Energizer coin batteries are also an ideal power source for your keyless entry system, toys and games. Lasting up to 10 years in storage, these lithium batteries provide reliable power when you need them. Energizer packages its lithium coin batteries in child-resistant packaging, designed to help keep kids safe from ingesting them.Top comment"needed new batteries for our key fobs...our car key fobs were going dead. These batteries worked great....Works well . Great for your key fobs. Easy to change on your own."
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Energizer 2025 Lithium Coin Batteries provide reliable, long lasting power for your important devices. These lithium 2025 batteries perform in extreme temperatures ranging from -22 F to 140 F for dependable power, even in the toughest conditions. Reach for these Energizer batteries when you need calculator batteries, key fob batteries, or batteries for remotes. Energizer coin batteries are also an ideal power source for your keyless entry system, toys and games. Lasting up to 10 years in storage, these lithium batteries provide reliable power when you need them. Energizer packages its lithium coin batteries in child-resistant packaging, designed to help keep kids safe from ingesting them.See all Specialty Batteries
Energizer - 2032 Batteries (2 Pack), 3V Lithium Coin Batteries
Model: 2032BP-2SKU: 6818713Top comment"Great for key fobs...Fit perfectly in Cadillac key fob. Simple and easy to install....Key fob battery replacement...Nice battery replacement for key fobs. Wish the packaging was a little better but oh well."
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Energizer 2032 Lithium Coin Batteries provide reliable, long lasting power for your important devices. These lithium 2032 batteries perform in extreme temperatures ranging from -22 F to 140 F for dependable power, even in the toughest conditions. Reach for these Energizer batteries when you need key fob batteries, batteries for remotes, or glucose monitors and heart monitors. Energizer coin batteries are also an ideal power source for your keyless entry system, toys and games. Lasting up to 10 years in storage, these lithium batteries provide reliable power whenever you need them. Energizer packages its lithium coin batteries in child-resistant packaging, designed to help keep kids safe from ingesting them.Top comment"Great for key fobs...Fit perfectly in Cadillac key fob. Simple and easy to install....Key fob battery replacement...Nice battery replacement for key fobs. Wish the packaging was a little better but oh well."
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Energizer 2032 Lithium Coin Batteries provide reliable, long lasting power for your important devices. These lithium 2032 batteries perform in extreme temperatures ranging from -22 F to 140 F for dependable power, even in the toughest conditions. Reach for these Energizer batteries when you need key fob batteries, batteries for remotes, or glucose monitors and heart monitors. Energizer coin batteries are also an ideal power source for your keyless entry system, toys and games. Lasting up to 10 years in storage, these lithium batteries provide reliable power whenever you need them. Energizer packages its lithium coin batteries in child-resistant packaging, designed to help keep kids safe from ingesting them.See all Lithium Batteries
Energizer - AAAA Batteries (2 Pack), Miniature Quadruple A Batteries
Model: E96BP-2SKU: 2737845Top comment"Wonderful batteries...trust Energizer....Perfect batteries for battery operated cars for our grandsons....it's a battery...what is there to review about batteries - they are batteries!"
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Energizer AAAA Batteries provide dependable power to your important electronics. These mini batteries make long-lasting flashlight batteries, and they're compatible with a variety of devices, including wireless mice and TV remotes. Trust these AAAA alkaline batteries to reliably power your key fob and Connected Home security system. Miniature alkaline quadruple A batteries contain zero mercury to reduce environmental impact. Count on Energizer, the #1 brand of specialty batteries, to deliver dependable, long lasting power to your devices.Top comment"Wonderful batteries...trust Energizer....Perfect batteries for battery operated cars for our grandsons....it's a battery...what is there to review about batteries - they are batteries!"
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Energizer AAAA Batteries provide dependable power to your important electronics. These mini batteries make long-lasting flashlight batteries, and they're compatible with a variety of devices, including wireless mice and TV remotes. Trust these AAAA alkaline batteries to reliably power your key fob and Connected Home security system. Miniature alkaline quadruple A batteries contain zero mercury to reduce environmental impact. Count on Energizer, the #1 brand of specialty batteries, to deliver dependable, long lasting power to your devices.See all Alkaline Batteries
Energizer - 1616 Lithium Coin Battery, 1 Pack
Model: ECR1616BPSKU: 5900946Top comment"These are great replacement batteries for Honda key fobs....Battery for key fob...Needed these batteries as a replacement for a Honda Civic Key Fob - installed new batteries and works great!"
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Don’t let their small size fool you: This Energizer 1616 Lithium Coin 3-Volt Battery delivers big time on long-lasting, dependable power for your coin-battery-operated items. From heart rate or glucose monitors, to remotes, keyless entry systems, key fobs, watches, toys and games, and even more specialized devices, our coin batteries are compatible with the devices that fit your life, so you can keep going. These reliable and durable Energizer Coin Lithium Batteries are able to withstand a wide range of temperatures (from -22º to 140º F) and can hold power in storage for up to eight years, giving you coin battery power you can depend on. Responsibly designed with zero mercury, it’s easy to see why Energizer Lithium Coin Batteries are the right choice for your specialty devices.Top comment"These are great replacement batteries for Honda key fobs....Battery for key fob...Needed these batteries as a replacement for a Honda Civic Key Fob - installed new batteries and works great!"
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Don’t let their small size fool you: This Energizer 1616 Lithium Coin 3-Volt Battery delivers big time on long-lasting, dependable power for your coin-battery-operated items. From heart rate or glucose monitors, to remotes, keyless entry systems, key fobs, watches, toys and games, and even more specialized devices, our coin batteries are compatible with the devices that fit your life, so you can keep going. These reliable and durable Energizer Coin Lithium Batteries are able to withstand a wide range of temperatures (from -22º to 140º F) and can hold power in storage for up to eight years, giving you coin battery power you can depend on. Responsibly designed with zero mercury, it’s easy to see why Energizer Lithium Coin Batteries are the right choice for your specialty devices.See all Specialty Batteries
Energizer - 2032 Batteries (6 Pack), 3V Lithium Coin Batteries
Model: 2032BP-6SKU: 5116302Top comment"Battery replacements...Replacements for key fobs for vehicle remotes. Weight scales replacements batteries....Needed these for key fobs for my vehicle. Work great"
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Energizer 2032 Lithium Coin Batteries provide reliable, long lasting power for your important devices. These lithium 2032 batteries perform in extreme temperatures ranging from -22 F to 140 F for dependable power, even in the toughest conditions. Reach for these Energizer batteries when you need key fob batteries, batteries for remotes, or glucose monitors and heart monitors. Energizer coin batteries are also an ideal power source for your keyless entry system, toys and games. Lasting up to 10 years in storage, these lithium batteries provide reliable power whenever you need them. Energizer packages its lithium coin batteries in child-resistant packaging, designed to help keep kids safe from ingesting them.Top comment"Battery replacements...Replacements for key fobs for vehicle remotes. Weight scales replacements batteries....Needed these for key fobs for my vehicle. Work great"
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Energizer 2032 Lithium Coin Batteries provide reliable, long lasting power for your important devices. These lithium 2032 batteries perform in extreme temperatures ranging from -22 F to 140 F for dependable power, even in the toughest conditions. Reach for these Energizer batteries when you need key fob batteries, batteries for remotes, or glucose monitors and heart monitors. Energizer coin batteries are also an ideal power source for your keyless entry system, toys and games. Lasting up to 10 years in storage, these lithium batteries provide reliable power whenever you need them. Energizer packages its lithium coin batteries in child-resistant packaging, designed to help keep kids safe from ingesting them.See all Specialty Batteries
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