Small Batteries
Best Buy customers often prefer the following products when searching for Small Batteries.
Powering your key fob, toy, headset or other electronic device may require small batteries. If you're looking for ones that are durable and have a great shelf life, we've got you covered. Browse the top-ranked list of small batteries below along with associated reviews and opinions.
Energizer - 1632 Lithium Coin Battery, 1 Pack
Model: ECR1632BPSKU: 8738067Top comment"Batteries are a great invention...Batteries store energy for use at a later time. This one is surprisingly small and only fits specific devices....Small flat battery needed for an old point and shoot camera. "
See all customer reviewsSee all Lithium BatteriesProduct Description
Don’t let their small size fool you: This Energizer 1632 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"Batteries are a great invention...Batteries store energy for use at a later time. This one is surprisingly small and only fits specific devices....Small flat battery needed for an old point and shoot camera. "
See all customer reviewsSee all Lithium BatteriesProduct Description
Don’t let their small size fool you: This Energizer 1632 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 Lithium BatteriesYour price for this item is $3.99The comparable value price is $5.99Select pickup
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Energizer - 377 Batteries (2 Pack), Silver Oxide Button Cell Batteries
Model: 377BPZ-2SKU: 6002511Top comment"Tiny but Strong!...Works just like its supposed too! Pretty small for my big fingers, but i got her in!...Tiny Button Batteries...hard to find these small button batteries at a reasonable price"
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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 BatteriesTop comment"Tiny but Strong!...Works just like its supposed too! Pretty small for my big fingers, but i got her in!...Tiny Button Batteries...hard to find these small button batteries at a reasonable price"
See all customer reviewsSee all Specialty BatteriesProduct Description
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.
Energizer - AAAA Batteries (2 Pack), Miniature Quadruple A Batteries
Model: E96BP-2SKU: 2737845Top comment"Batteries...Good, small batteries. Work as great as you could want a small battery to ever work....tiny batteries...Having recently purchased a Surface Pro with pen, I realized that I needed these little guys...who knew they came so small?? Performs as advertised"
See all customer reviewsSee all Alkaline BatteriesProduct Description
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"Batteries...Good, small batteries. Work as great as you could want a small battery to ever work....tiny batteries...Having recently purchased a Surface Pro with pen, I realized that I needed these little guys...who knew they came so small?? Performs as advertised"
See all customer reviewsSee all Alkaline BatteriesProduct Description
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 BatteriesYour price for this item is $5.49The comparable value price is $7.49Select pickup
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Canon - Rechargeable Lithium-Ion Battery for LP-E17
Model: 9967B002SKU: 4498201Top comment"So small!...I love that these batteries are so small. I needed a secondary battery and this exactly what I needed!...Charges canon battery likes it’s supoosed to, not much to it. Nice compact design where plug folds into the unit for storage and won’t be sticking out all the time. "
See all customer reviewsSee all Camera BatteriesProduct Description
Keep your compatible Canon camera ready for use with this Canon LP-E17 9967B002 replacement battery, which features lithium-ion chemistry for reliable power.See all Camera BatteriesTop comment"So small!...I love that these batteries are so small. I needed a secondary battery and this exactly what I needed!...Charges canon battery likes it’s supoosed to, not much to it. Nice compact design where plug folds into the unit for storage and won’t be sticking out all the time. "
See all customer reviewsSee all Camera BatteriesProduct Description
Keep your compatible Canon camera ready for use with this Canon LP-E17 9967B002 replacement battery, which features lithium-ion chemistry for reliable power.
Go Cordless 12V MAX Lithium Ion Battery for KitchenAid Go Products, KRB12
Model: KRB12SKU: 6637112See all Household BatteriesProduct Description
The power to make. The power to move. Create anywhere using KitchenAid Go Products (sold separately) and this rechargeable 12v MAX lithium ion removable battery, which delivers optimal run time* and performance, so you can cook wherever, whatever, and however you choose. *Maximum initial battery voltage (measured without a workload) is 12 volts. Nominal voltage is 10.8. Actual run time will vary based on recipe and/or attachments used. Battery life impacted by factors such as battery age and use.See all Household BatteriesSee all Household BatteriesProduct Description
The power to make. The power to move. Create anywhere using KitchenAid Go Products (sold separately) and this rechargeable 12v MAX lithium ion removable battery, which delivers optimal run time* and performance, so you can cook wherever, whatever, and however you choose. *Maximum initial battery voltage (measured without a workload) is 12 volts. Nominal voltage is 10.8. Actual run time will vary based on recipe and/or attachments used. Battery life impacted by factors such as battery age and use.
Energizer - 2032 Batteries (6 Pack), 3V Lithium Coin Batteries
Model: 2032BP-6SKU: 5116302Top comment"These batteries work...A difficult review to write, because the only thing to state is that these 2032 batteries do what they are supposed to do, which is to power certain very small devices. ..."Efficiency Redefined: Energizer 2032 Battery Review"...Energizer's 2032 battery is a game-changer in the realm of compact power solutions. "
See all customer reviewsSee all Lithium BatteriesProduct Description
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 BatteriesTop comment"These batteries work...A difficult review to write, because the only thing to state is that these 2032 batteries do what they are supposed to do, which is to power certain very small devices. ..."Efficiency Redefined: Energizer 2032 Battery Review"...Energizer's 2032 battery is a game-changer in the realm of compact power solutions. "
See all customer reviewsSee all Lithium BatteriesProduct Description
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.
Energizer - MAX AA Batteries (8 Pack), Double A Alkaline Batteries
Model: E91MP-8SKU: 2088501Top comment"Do you need electricity in a compact form?...They deliver power in every small cylinder....Energizer max batteries are freat for all your small battery operated electronics."
See all customer reviewsSee all Alkaline BatteriesProduct Description
Power the devices you love with Energizer MAX Alkaline AA Batteries. These Energizer batteries fuel the technology that helps you live, work and play, whether you need remote batteries, clock batteries, or backup batteries for your child's favorite toys and games. Energizer's #1 longest-lasting MAX, these double A batteries keep your favorite devices running longer. Powerseal Technology helps protect your devices against damaging leaks for up to two years after these AA Energizer MAX Batteries are fully used. With a shelf life of up to 12 years in storage, these long lasting batteries are ready to keep your devices operating when you need them most. Depend on the power of Energizer MAX AA Batteries to power your everyday electronics.Top comment"Do you need electricity in a compact form?...They deliver power in every small cylinder....Energizer max batteries are freat for all your small battery operated electronics."
See all customer reviewsSee all Alkaline BatteriesProduct Description
Power the devices you love with Energizer MAX Alkaline AA Batteries. These Energizer batteries fuel the technology that helps you live, work and play, whether you need remote batteries, clock batteries, or backup batteries for your child's favorite toys and games. Energizer's #1 longest-lasting MAX, these double A batteries keep your favorite devices running longer. Powerseal Technology helps protect your devices against damaging leaks for up to two years after these AA Energizer MAX Batteries are fully used. With a shelf life of up to 12 years in storage, these long lasting batteries are ready to keep your devices operating when you need them most. Depend on the power of Energizer MAX AA Batteries to power your everyday electronics.See all Alkaline BatteriesYour price for this item is $7.49The comparable value price is $11.49Select pickup
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APC - Back-UPS Pro 1050VA Retail, 1050VA, 600W, 8 outlets - Black
Model: BN1050MSKU: 6536324Top comment"Powerful Backup Battery...This backup battery is compact, sleek and powerful. Its multiple ports make it perfect for office use with multiple devices plugged into it....Good for a Small Business!...Good Battery Back-up! It's great for a Small Business."
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The APC Back-UPS Pro BN1050M mini-tower model is designed to power your critical electronics during blackouts and protect them from the dangers of surges, spikes, lightning, and power outages. By powering your critical electronics during blackouts, you ensure personal and professional connectivity when it matters most. Improvements in size and surge protection come at an affordable price, making the Back-UPS ProBN1050M mini-tower model a perfect solution for your power protection needs.See all Battery Backup (UPS)Top comment"Powerful Backup Battery...This backup battery is compact, sleek and powerful. Its multiple ports make it perfect for office use with multiple devices plugged into it....Good for a Small Business!...Good Battery Back-up! It's great for a Small Business."
See all customer reviewsSee all Battery Backup (UPS)Product Description
The APC Back-UPS Pro BN1050M mini-tower model is designed to power your critical electronics during blackouts and protect them from the dangers of surges, spikes, lightning, and power outages. By powering your critical electronics during blackouts, you ensure personal and professional connectivity when it matters most. Improvements in size and surge protection come at an affordable price, making the Back-UPS ProBN1050M mini-tower model a perfect solution for your power protection needs.
EcoFlow - DELTA 2 Smart Extra Battery (1024 Wh Capacity)
Model: ZMR330EBSKU: 6596892Top comment"approximately a year after buying the delta Eco Flo mini Eco flow came out with the delta echo flow 2 I still love my EcoFlow mini so much that I decided to also purchase the Delta eco flow 2 what I love about the Delta two is the fact that is expendable, and at this point right now I can Use it when I am out of power in the mini and this gives me time to use my 110 W solar panels to charge my mini back up while i am using the Delta 2.Here is a picture of the delta two powering both my microwave, and my induction stove top , it is very versatile and I really love it It is also capable to run my A.C. ...Although the battery lasts longer than expected, the ability to add extra batteries in the future was a key feature since I didn't know what my power requirements will be in the future."
See all customer reviewsSee all Solar Generators & Power BanksProduct Description
Planning a longer trip off the grid or anticipating extended power outages? The EcoFlow DELTA 2 Extra Battery is the perfect solution to keep you powered up. This add-on seamlessly integrates with your DELTA 2, doubling your power capacity to an impressive 2048Wh. The battery itself is equipped with advanced lithium iron phosphate (LiFePO4) technology, ensuring up to 3000 cycles before reaching 80% capacity, providing a long-lasting and durable power source. It’s also designed with multiple safety features including overvoltage, overcurrent, and over-temperature protection. Whether you’re planning an extended adventure or need reliable backup power at home, this extra battery ensures you have the energy to stay connected and powered up. Easy to attach and manage, it’s the perfect enhancement for your DELTA 2 system, providing extended power for all your needs.See all Solar Generators & Power BanksTop comment"approximately a year after buying the delta Eco Flo mini Eco flow came out with the delta echo flow 2 I still love my EcoFlow mini so much that I decided to also purchase the Delta eco flow 2 what I love about the Delta two is the fact that is expendable, and at this point right now I can Use it when I am out of power in the mini and this gives me time to use my 110 W solar panels to charge my mini back up while i am using the Delta 2.Here is a picture of the delta two powering both my microwave, and my induction stove top , it is very versatile and I really love it It is also capable to run my A.C. ...Although the battery lasts longer than expected, the ability to add extra batteries in the future was a key feature since I didn't know what my power requirements will be in the future."
See all customer reviewsSee all Solar Generators & Power BanksProduct Description
Planning a longer trip off the grid or anticipating extended power outages? The EcoFlow DELTA 2 Extra Battery is the perfect solution to keep you powered up. This add-on seamlessly integrates with your DELTA 2, doubling your power capacity to an impressive 2048Wh. The battery itself is equipped with advanced lithium iron phosphate (LiFePO4) technology, ensuring up to 3000 cycles before reaching 80% capacity, providing a long-lasting and durable power source. It’s also designed with multiple safety features including overvoltage, overcurrent, and over-temperature protection. Whether you’re planning an extended adventure or need reliable backup power at home, this extra battery ensures you have the energy to stay connected and powered up. Easy to attach and manage, it’s the perfect enhancement for your DELTA 2 system, providing extended power for all your needs.
Energizer - A23 Batteries (2 Pack), Miniature Alkaline Small Batteries
Model: A23BPZ-2SKU: 2760593Top comment"Pretty batteries...Work great, nice color for such tiny cute batteries....Hey...They're batteries. What more can I say. Oh...there's a plus side and a minus side. "
See all customer reviewsSee all Alkaline BatteriesProduct Description
Energizer A23 Batteries provide reliable power to your important gadgets. These mini batteries are compatible with a variety of devices, including your keyless entry system, bluetooth headsets and home security systems. Reach for these specialty batteries when you need replacement camera batteries or a new garage door opener battery. Miniature alkaline Energizer 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"Pretty batteries...Work great, nice color for such tiny cute batteries....Hey...They're batteries. What more can I say. Oh...there's a plus side and a minus side. "
See all customer reviewsSee all Alkaline BatteriesProduct Description
Energizer A23 Batteries provide reliable power to your important gadgets. These mini batteries are compatible with a variety of devices, including your keyless entry system, bluetooth headsets and home security systems. Reach for these specialty batteries when you need replacement camera batteries or a new garage door opener battery. Miniature alkaline Energizer 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 BatteriesYour price for this item is $2.99The comparable value price is $6.49Select pickup
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