SR626sw Battery Equivalent | Best Watch Battery Replacement Chart



Today we will discuss what kind of battery you need to buy. I just wanted to give you an idea of what kind of battery is suitable for your use.  I just wanted to give you a chart about the SR626sw battery equivalent.

SR626sw Battery Equivalent

A watch is a useful accessory that keeps us on time and also makes a statement about our style. However, the battery of a watch requires replacement after a while, and this process can be quite challenging if you don’t know the correct battery size.

Different watch brands and models use different battery sizes, and it can be challenging to keep track of all the different sizes.

This is where a watch battery-size cross-reference chart comes in handy. A cross-reference chart is a useful tool that can help you find the right battery size for your watch quickly.

With the chart, you can quickly identify the equivalent battery size for your watch brand and model, saving you time and the frustration of trying different battery sizes until you find the correct one.

The table below shows a watch battery size cross-reference chart that you can use to find an equivalent battery size for your watch.

Watch Battery Size Chart

Here is the watch battery replacement chart which can help you to understand our following topic.

Watch Battery SizeEquivalent Battery Sizes
SR44LR44
SR41LR41
SR626LR626
SR621LR621
SR920SWLR920
SR927SWLR927
SR936SWLR936
SR754LR754
SR712LR712

It is essential to note that some watch brands and models may require specific battery sizes that are not listed in the chart.

In such cases, it is best to refer to the watch manual or contact the manufacturer for guidance. Failing to use the correct battery size can result in damage to the watch or even complete failure.

These are the equivalent batteries that you can use as a replacement for an SR626SW battery:

  • AG4 battery
  • LR626 battery
  • 377 battery
  • 177 battery
  • SR66 battery (this is a slightly larger battery that can also be used as a replacement)

SR626SW Battery Equivalent – Table Form

Here is a table showing the SR626SW battery equivalent with other commonly used names for this type of battery:

Battery TypeEquivalent Names
SR626SWAG4, LR626, 377, 177
AG4SR626SW, LR626, 377, 177
LR626SR626SW, AG4, 377, 177
377SR626SW, AG4, LR626, 177
177SR626SW, AG4, LR626, 377
SR66SR626SW, AG4, LR626, 377, 177 (slightly larger)

SR626SW vs. SR621SW Batteries – SR626sw Battery Equivalent

When it comes to choosing the right battery for your watch or small electronics, you may find yourself comparing the SR626SW and SR621SW batteries. Both are widely used and have similar features, but they are not interchangeable.

SR626SW Battery

The SR626SW battery, also known as 377, is a silver oxide cell battery with a voltage of 1.55V. It has a capacity of 28mAh and a diameter of 6.8mm. This type of battery is commonly used in watches, calculators, and small electronic devices.

The capacity of the SR626SW is higher than the SR621SW, which means it can last longer. It is also larger in diameter, making it a better fit for some devices.

The SR626SW is compatible with a range of devices, from digital watches to handheld calculators. It is also a popular choice for use in cameras, hearing aids, and remote controls.

Sub Title

  • Maxell 377 SR626SW
  • Factory Hologram Packaging
  • 1.55 Volt Silver Oxide
  • 4 Batteries Total
  • Made in Japan

SR621SW Battery – SR626SW Battery Equivalent

The SR621SW battery, also known as 364, is also a silver oxide cell battery with a voltage of 1.55V. It has a capacity of 18mAh and a diameter of 6.8mm. This battery is typically used in watches, small electronic devices, and medical equipment.

The SR621SW has a slightly smaller diameter than the SR626SW, making it a better fit for some devices. It is also a popular choice for use in digital watches, small electronic devices, and medical equipment like blood glucose meters and hearing aids.

Differences – SR626SW Battery Equivalent

Although both batteries are silver oxide cell batteries with the same voltage, they differ in their capacity and application. The SR626SW has a higher capacity, which means it can last longer than the SR621SW.

However, the SR621SW has a slightly smaller diameter, which may make it a better fit for some devices.

If you are unsure which battery to choose, it is always best to consult the manufacturer’s instructions or seek advice from a professional. It is important to ensure that you choose the right battery for your device to avoid any damage or malfunction.

When choosing between the SR626SW and SR621SW batteries, it is important to consider the capacity and diameter of the battery, as well as the device’s specific requirements. While they are not interchangeable, both batteries are reliable and long-lasting.

In summary, the SR626SW has a higher capacity and is larger in diameter, making it a good choice for devices that require a longer-lasting battery.

The SR621SW, on the other hand, has a slightly smaller diameter, making it a better fit for some devices.

Both batteries are typically utilized in watches, small electronic devices, and medical equipment. When choosing between the two, it is important to consider the manufacturer’s instructions and the specific requirements of your device.

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LR626/SR626 Batteries Safety Issues – SR626sw Battery Equivalent

LR626/SR626 batteries, also known as watch batteries, are small button-shaped batteries commonly used in watches, calculators, and other small electronic devices.

While these batteries are generally safe to use, there are some safety issues that users should be aware of.

Swallowing Hazard

One of the main safety issues with LR626/SR626 batteries is that they pose a serious swallowing hazard, particularly for young children.

These batteries are small enough to be easily swallowed, and if they become lodged in the throat or digestive system, they can cause serious injury or even death.

To prevent this from happening, it is important to keep LR626/SR626 batteries and all other small batteries out of the reach of children. If a child does swallow a battery, seek medical attention immediately.

Chemical Burns

Another safety issue with LR626/SR626 batteries is the risk of chemical burns. If a LR626/SR626 battery is punctured or otherwise damaged, it can leak its contents, which include corrosive chemicals.

If these chemicals come into contact with skin or eyes, they can cause serious burns and other injuries.

To prevent chemical burns, it is important to handle LR626/SR626 batteries with care. Always store them in a cool, dry place away from other metal objects that could cause them to short-circuit.

If a battery is damaged or leaking, do not touch it with bare hands. Instead, use gloves or other protective equipment to handle it, and dispose of it properly.

Fire Hazard

Finally, LR626/SR626 batteries can also pose a fire hazard if they are short-circuited or exposed to heat. If a battery is short-circuited, it can release a large amount of energy in a short amount of time, which can cause it to overheat and catch fire.

To prevent this from happening, it is important to keep LR626/SR626 batteries away from sources of heat and to avoid short-circuiting them.

When disposing of LR626/SR626 batteries, be sure to do so in a safe and environmentally friendly manner.

While LR626/SR626 batteries are generally safe to use, it is important to be aware of the potential safety issues associated with them. By following the guidelines outlined above, users can help ensure that they are using these batteries safely and responsibly.

FAQs for SR626SW Battery Equivalent

Here are some of the most commonly asked questions about alkaline and silver-oxide 6.8 x 2.6 mm batteries:

How to replace the SR626SW watch battery?

Replacing an SR626SW watch battery is a simple process that can be done with a few basic tools. Here are the steps to replace an SR626SW watch battery:

Identify the type of watch case: First, identify the type of watch case. There are two types of watch cases, snap-on, and screw-back. Snap-on cases have a small groove between the case back and the case body, while screw-back cases have small notches or screws on the case back.

Gather the necessary tools: To replace the battery, you’ll need a small screwdriver, a pair of tweezers, and a new SR626SW battery.

Open the watch case: For a snap-on case, use a small flathead screwdriver to pry open the case back. For a screw-back case, use a case-back opener or a small screwdriver to unscrew the case back.

Remove the old battery: Use the tweezers to carefully remove the old battery from the watch.

Insert the new battery: Insert the new SR626SW battery into the watch with the positive (+) side facing up.

Close the watch case: For a snap-on case, align the case back with the case body and press down until you hear a snap. For a screw-back case, use the screwdriver to screw the case back into place.

Check the watch: Finally, check that the watch is running smoothly and that the time and date are accurate.

How do you know which battery to buy for a watch?

When it comes to replacing the battery of your watch, it is essential to choose the correct type of battery to ensure the watch functions properly. Here are some steps to help you determine which battery to buy:

Check the watch manual: The first step is to check the manual that came with your watch. The manual will usually list the type of battery needed for your watch.

Look at the current battery: If you don’t have the manual, you can open the back of the watch and look at the current battery. The battery type will be printed on the battery itself.

Check the watch movement: Another way to determine the battery type is to check the movement of the watch. If the watch has a quartz movement, it will require a silver oxide battery. If it has a mechanical movement, it will require a lithium battery.

Consult a jeweler: If you are still unsure about the battery type, you can take your watch to a jeweler or watch repair shop. They will be able to tell you which battery you need.

Buy the correct battery: Once you have determined the correct battery type, you can purchase it from a watch repair shop or online retailer. Make sure to buy a high-quality battery from a reputable brand to ensure the longevity of your watch.

What does SW mean on a battery?

If you see the letters “SW” on a battery, it most likely stands for “Silver Oxide”. Silver oxide batteries are commonly used in watches, calculators, and other small electronic devices. They are known for their long shelf life and stable voltage.

What battery is smaller than a 377?

A battery that is smaller than a 377 is the 364 battery. It has a diameter of 6.8 mm and a height of 2.15 mm, while the 377 battery has a diameter of 6.8 mm and a height of 2.6 mm.

Can I use a 364 battery instead of a 377?

Yes, you can use a 364 battery instead of a 377 battery in some cases. The two batteries are very similar in size and voltage, with the main difference being the height. However, it’s important to check the specifications of your device and the battery to ensure compatibility before making the switch.

What does SW mean on a battery?

If you see the letters “SW” on a battery, it most likely stands for “Silver Oxide”. Silver oxide batteries are commonly used in watches, calculators, and other small electronic devices. They are known for their long shelf life and stable voltage.

How do you know which battery to buy for a watch?

To know which battery to buy for a watch, you should check the watch’s manual or look up the model number online to find out what type of battery it requires.

Alternatively, you can take the watch to a jeweler or watch repair shop and ask them to replace the battery for you. They will know which battery to use and can ensure that it is installed correctly.

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How to replace the SR626SW watch battery? | SR626sw Battery Equivalent

To replace the SR626SW watch battery, you will need a small screwdriver and a replacement battery. First, remove the back cover of the watch using the screwdriver.

Then, carefully remove the old battery and replace it with the new one, taking care to ensure that it is inserted correctly. Finally, replace the back cover of the watch and test that it is working properly.

What “CR” battery is equivalent to an SR626SW battery?

There is no direct equivalent CR battery for an SR626SW battery. However, the SR626sw Battery Equivalent the closest match in terms of size and voltage is the CR1025 battery, which has a diameter of 10mm, a thickness of 2.5mm, and a nominal voltage of 3V.

On the other hand, a CR battery is a lithium-manganese dioxide button cell battery that comes in various sizes and nominal voltages.

Button Cell AG10 Equivalent

The AG10 button cell is a type of alkaline battery with a nominal voltage of 1.5 volts and a diameter of 11.6 millimeters and a thickness of 3.1 millimeters.

Some common equivalent batteries to the AG10 include:

  • LR1130
  • LR54
  • 389A
  • 390A
  • SR1130
  • SR54
  • L1131
  • G10
  • V10GA
  • KA54

It is important to note that while these batteries may have the same nominal voltage and similar physical dimensions as the AG10, they may not always be a perfect replacement in all applications. It’s always best to consult the device’s manual or consult with a qualified technician to ensure the proper battery is used.

SR626sw Battery Equivalent
SR626sw Battery Equivalent

What battery is equivalent to SR626SW?

Some equivalent batteries for the SR626SW include:

  • 377
  • SR66
  • AG4
  • LR626
  • 177
  • D377
  • V377
  • GP377
  • L626
  • SG4

It’s important to note that while these batteries have similar specifications, they may not be exact replacements for the SR626SW in all devices.

It’s always best to check the device’s manual or contact the manufacturer to determine the appropriate replacement battery.

Is the 377 battery the same as SR626SW?

Yes, the 377 battery and the SR626SW battery are the same types of battery. They have different names because they are manufactured by different companies, but they both have the same dimensions and specifications and can be used interchangeably in electronic devices.

What replaces a 626 watch battery?

The 626 battery is a small, button-shaped battery commonly used in watches and other small electronic devices. It is also known as an SR626SW or AG4 battery.

What Duracell battery replaces SR626SW?

The Duracell battery that replaces SR626SW is the 377/376 silver oxide button cell battery. This battery is equivalent in size, voltage, and chemistry to the SR626SW and can be used in its place.

Is Energizer 377 the same as SR626SW?

Yes, the Energizer 377 and SR626SW are the same types of battery. They both have the same voltage of 1.55 volts and are used in smallish electronic gadgets such as watches, calculators, and medical devices.

The only difference is that Energizer is a brand name, while SR626SW is a designation used by other battery manufacturers to identify the same type of battery.

The sr626sw battery equivalent is a silver oxide button-type battery with a voltage of 1.55V and a capacity of approximately 20mAh

Are 626 and 377 batteries equivalent?

No, 626 and 377 batteries are not equivalent. While they may have similar dimensions, they have different voltages and chemistry.

A 626 battery, also known as LR66 or AG4, is a small alkaline button cell battery with a nominal voltage of 1.5 volts. It is generally used in tiny electronic devices such as calculators, watches, and toys.

While both batteries may fit in the same devices, it is important to use the battery type recommended by the manufacturer to ensure proper operation and to prevent damage to the device.

Are 377 and 392 batteries interchangeable?

No, 377 and 392 batteries are not interchangeable. While they may be similar in size and shape, they have different voltages and capacities, which can affect the performance of devices that require them.

It is important to use the specific battery type recommended by the device manufacturer to ensure proper operation and to avoid damage or malfunction.

Conclusion of SR626sw Battery Equivalent:

In my final words I will just say about SR626sw Battery Equivalent is that: a watch battery size cross-reference chart is a valuable tool that can help you find the right battery size for your watch.

It saves you time and the hassle of trying different battery sizes until you find the correct one. In addition, it is essential to ensure that you replace your watch battery promptly to prevent damage to your watch.

The AG4, LR626, and 377 batteries are commonly used in watches, calculators, and other small electronic devices. The 177 battery is less common but can also be used as a replacement for the SR626SW.

The SR66 battery is a slightly larger battery that can also be used as a replacement for the SR626SW, AG4, LR626, 377, and 177 batteries.

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