Button cell battery
Lithium batteries in a convenient 5-pack.
5 years of storage without power loss
Capacity: 170 mAh
Lithium battery
High-quality lithium batteries for extended use
Easy storage with a 5-pack
Pack of 10 batteries
Total batteries: 10
170 mAh
2.5 x 20mm
Lithium battery
Technology: Lithium
Suitable for high-intensity electronic devices
Lithium battery
Complete variety for all your needs.
Long-lasting and reliable power.
Great for toys and other small devices
Includes 1 battery
Long-lasting power for small devices
Value pack of 5 batteries
Suitable for high-intensity electronic devices
Lithium battery
Includes 10 batteries in the pack
LR44/AG13
Dependable 3V lithium batteries
Ideal for watches and small electronics
Includes 1 battery
Ideal for smaller electronics
Reliable power for your devices
Convenient 5-pack for long-lasting use
2 years shelf life
Technology: Alkaline
Long-lasting performance
Includes 1 lithium battery
Coin cell lithium battery
Perfect for power-hungry gadgets
Better performance in cold (-20 degrees)
10 years lifespan
Premium 3V batteries for reliable performance
5-pack provides great value and longevity
Long-lasting
Lithium battery
Long-lasting performance
Includes 1 lithium battery
Durable lithium battery for long life
Great for watches, alarms, or remotes
Coin cell lithium battery
For power-hungry gadgets
Long-lasting lithium battery
For items like watches, alarms, or remote controls
Number of batteries: 1
Brand: Varta
Perfect power solution for various devices
5-pack ensures you're always prepared
Can last up to 10 years
Package includes 1 unit
Essential battery pack for everyday use
Includes a variety of sizes
Versatile battery pack for multiple devices
Long-lasting performance
Long-lasting
Package includes 1 lithium battery
Compact battery for small devices
Reliable power in a tiny package
Long-lasting lithium power for your gadgets
Bulk packaging for added convenience
Long life for small electronics
Perfect for devices like key fobs
Long-lasting
Standard battery that's a must-have at home
Long-lasting performance
Lithium coin cell battery
Suitable for high-demand electronic devices
Lithium batteries
1 unit
Lithium battery
Long-lasting power for your devices.
Reliable battery performance for consistent use.
Reliable power for your devices.
Long-lasting performance and shelf life.
A reliable energy source
Comes in a convenient pack of 5
Long-lasting
Pack includes 1 lithium battery
Convenient assortment of various sizes.
Perfect for watches and small devices.
Long lifespan
For small electronic devices
A dependable power source
For small electronic devices
Single battery pack for easy use
Button cell battery with long shelf life
Reliable power for all your devices
Mixed pack includes various sizes
Long lifespan
The optimal power source for a variety of devices
Pack of 1 battery
Brand: Energizer
Brand: Energizer
Number of batteries: 1
Reliable with extended lifespan
Technology: Lithium
Technology: Alkaline
Battery count: 1
Reliable power for compact devices
Long shelf life for consistent performance
Comes in a convenient 2-pack
Long-lasting performance
Comes in a convenient 2-pack
Long-lasting performance
Micro alkaline battery technology
Commonly used in small electronics
Brand: Ansmann
Number of batteries: 1
1 unit
Lithium battery
Reliable power for watches and gadgets
Includes 5 batteries for convenience
Long-lasting power for your devices.
Reliable battery performance for consistent use.
Long-lasting power for your devices.
Reliable battery performance for consistent use.
Reliable and long-lasting
Technology: Lithium
Number of batteries: 1
Brand: Varta
Includes 1 battery
Suitable for various devices
Number of batteries: 1
Brand: Energizer
Long-lasting power for your devices.
Reliable battery performance for consistent use.
Long-lasting power for your devices.
Reliable battery performance for consistent use.
Ideal for various electronics
Dependable and long-lasting
Compact design for tight spaces
Provides dependable energy
Versatile energy source
Ideal for watches and small devices
Small but powerful
Ideal for compact electronics
Compact power for electronics
Ensures high performance
Perfect for small gadgets
Reliable and lasting energy
Button cell battery - Easy power for your small electronic devices
Many homes will have a large number of electronic devices, as they are often used in everyday life for many different things.
These can include devices such as various types of remote controls for TVs or garages, or calculators, hearing aids, or your watches, all of which require a button cell battery to function.
There are many different sizes and types of button cell batteries, which you need to navigate through to find the type that fits your devices.
Button cell batteries are primarily one of two types of batteries, either lithium or alkaline batteries.
Lithium batteries tend to be somewhat more expensive, but you also get a battery that can hold power for a long time and is more efficient than other battery types.
Alkaline batteries are much cheaper but do not last nearly as long compared to lithium batteries.
However, they can still hold power for several years, so it often comes down to price when deciding whether to choose a lithium or alkaline battery.
Button cell batteries that use lithium technology are usually designated as ’CR’, while alkaline batteries are designated as ’LR’.
This way, you can more easily differentiate between the two types of batteries, giving you a better opportunity to choose the type of batteries you want.
The vast majority of button cell batteries are single-use batteries, meaning they can only be used once before being sent for recycling.
However, you can also find some models that are rechargeable, so if you want the option to recharge your button cell batteries, it may be worth investing in them.
4 Things to consider when purchasing button cell batteries
If you have one or more devices at home that require button cell batteries, you should make some considerations to ensure you can get the right batteries.
This way, you can build a reserve of different button cell batteries, ensuring you always have the right batteries available if one of your devices runs out of power.
Below, you can find a couple of examples of considerations you can make to help you assess which button cell batteries fit your needs.
#1 - Compatibility with the button cell battery
You should be aware that different devices can have different fittings, so not all types of button cell batteries will fit every individual device.
This means you might need to use a different type of button cell battery for your watch than for your remote control.
This is because, depending on which type of device you are using, the device requires a specific voltage and size of the battery.
Therefore, you need to ensure that your button cell batteries provide the right amount of power; otherwise, you could experience situations where the device either gets too little power and does not operate properly, or it gets too much and risks being overloaded.
This could potentially damage the device in the end, so you need to ensure your button cells are compatible with your devices.
It's essential to investigate your devices to clearly understand which type of battery they require, so you can purchase the type compatible with your devices.
#2 - Types of button cell batteries
There is a range of different types of button cell batteries, and it can be important to gain an overview of the options, making it easier to find the button cells you need.
The two primary types of button cell batteries you can find on the market are alkaline batteries and lithium batteries, each with different advantages and disadvantages regarding their use.
There are also various sizes and types of both alkaline and lithium batteries, so it’s essential to know which size button cell your device requires, ensuring you can purchase the correct type.
Examples of lithium button cell battery types:
- CR1025 battery
- CR1216 battery
- CR1220 battery
- CR1225 battery
- CR1612 battery
- CR1616 battery
- CR1620 battery
- CR1632 battery
- CR2012 battery
- CR2016 battery
- CR2025 battery
- CR2032 battery
Examples of alkaline button cell battery types:
- LR41 battery
- LR43 battery
- LR44 battery
- LR54 battery
- LR1120 battery
- LR1130 battery
- LR1131 battery
Therefore, you should pay attention to acquire the correct type of button cells for your different devices so that they fit together properly.
#3 - Button cell battery's voltage and power capacity
When you need new button cell batteries, it can be a good idea to consider how much voltage your devices require from their batteries.
Knowing the voltage of the battery is important, as different devices need a specific voltage, and it is crucial that it does not deviate from the recommended amount.
This could potentially cause your devices to become overloaded and damaged if, for instance, you insert a battery with too high a voltage into the device.
Generally, the voltage of button cell batteries varies depending on the type; lithium batteries have a voltage of around 3 V, while alkaline batteries typically have a voltage of about 1.5 V.
You should also consider how much power capacity you would like your button cell batteries to have, as this indicates how much power the batteries can transfer before they run out.
The higher the power capacity of the battery, the longer you can expect the battery to last when it is connected to your devices.
This can vary significantly, as some devices use more power than others or if you use one specific device more frequently than others.
Examples of power capacities in button cell batteries:
- 38 mAh
- 50 mAh
- 70 mAh
- 80 mAh
- 100 mAh
- 150 mAh
- 170 mAh
- 200 mAh
Therefore, it might be beneficial to consider what voltage and power capacity your batteries should have so you can get the most out of your devices.
#4 - Button cell battery's lifespan
If you would like to keep a reserve of button cell batteries at home, it can be advantageous to consider what type of batteries you want to have on hand, as some types can hold power longer than others.
Lithium batteries have the advantage of potentially lasting up to 10 years before they are completely discharged, which is a long time to store.
This allows you to always be sure that the batteries you have on reserve still have power, preventing you from needing to throw away old batteries.
Alkaline batteries are significantly cheaper than lithium but do not last nearly as long.
Generally, alkaline batteries can only hold their power for 2 - 3 years, but if the batteries are intended for a device you use frequently, and thus often need to replace, it can be beneficial as you won't risk the batteries running out of power naturally.
Another advantage of lithium batteries is that they can withstand large temperature fluctuations compared to other battery types.
The typical temperature range in which batteries can operate properly is between 0° - 60° C, while the battery's efficiency can decline significantly if you go outside this temperature range.
This could also mean that the battery is discharged more quickly due to temperature, and therefore you should store your batteries at room temperature.
This is partly why car batteries often need extra assistance in winter to start the vehicle, particularly when it is extremely cold.
Here, lithium batteries can operate normally in temperatures ranging from -30° to 60° C, which means they work much better in cold winter weather.
Alkaline has a similar advantage over common batteries, as they can handle temperature fluctuations from -10° to 60° C, so even though they are not quite as effective as lithium batteries, they can still perform well against the Danish winter weather.
So if you need to build a stock of different button cells for reserve, it may be a good idea to consider which type of battery you should use, ensuring they still have power when you finally need to use them.
