CR1620 Battery Equivalent: 5 Compatible Alternatives To Buy Today

Introduction

Coin cell or button batteries are quite popular because of their versatility. The CR1620 is no exception, as it gets many applications, including car keys, remote controllers, toys, LED flashlights, and more. This battery type might be non-rechargeable, but it does offer good performance, making it a great pick.

Sometimes, you might find yourself unable to get the CR1620 battery, but a replacement is needed quickly. An option for you would be a CR1620 battery equivalent. These batteries can work in place of the CR1620 battery and deliver the same quality and performance.

What are these alternatives to the CR1620 battery? We discuss more in this guide to help you choose better. We also look at the CR1620 battery features, applications, choosing the right alternative, and more.

Specification	Value
Rated Voltage	3V
Operating Temperature (max)	70°C
Dimensions	16mm diameter, 2.0mm thickness
Chemistry	Lithium Manganese Dioxide
Capacity	80mAh
Weight	1.3g
Discharge rate	100µA

 

CR1620 Battery Features

Before we get into the list of the CR1620 equivalent battery, it is worth looking at what features you can enjoy using the CR1620 battery. This will also help you understand what a replacement should have.

Lightweight and high energy density

The battery has a voltage of 3V which is good for its size. Because of such voltage, you get more energy density for the small size of the battery. You can save on weight using such a battery type to power your device.

Impressive discharge features

The voltage of the CR1620 battery remains stable even with extended discharge periods. This means the device using the battery can remain reliable in its functionality. You would also not have to replace the battery as often.

Leak resistance

These batteries are built using technology that prevents the electrolyte from leaking even when they are used for a long time.

Long-term reliability

The materials chosen for the battery’s electrolyte and housing assure long-term reliability. Expect a self-discharge rate of less than 1%, meaning the battery maintains a suitable voltage even when unused.

CR1620 Common Applications

While seeking a CR1620 3V battery equivalent, you should know more about where to use them. Below are the typical applications for this battery type:

• Computer motherboards
• Stopwatches
• Medical and precision devices
• Sporting goods
• Watches
• PDAs
• Garage door openers etc.

CR1620 Battery Equivalents

– Panasonic CR1620

When you need a Panasonic CR1620 3V battery equivalent, this is what you get. It is made to have the exact dimensions, only that it is made by a different brand. Because its overall performance and power are the same as the CR1620 battery, then it can be a direct replacement.

– Maxell CR1620

Maxell is another top brand in the market. It is another good CR1620 battery equivalent, as it has similar voltage and size specifications. As such, it should fit in the battery compartments of different devices that use CR1620 batteries.

– BR1620

Many people always compare the BR1620 battery to the CR1620 battery. These two batteries have similar properties, including their size. Because of such similarities, they can easily work interchangeably without a problem. Since the BR1620 nominal voltage is 3V, it is the same as the CR1620. That is what we want for a direct replacement battery.

– DL1620

This CR1620 battery equivalent from Duracell is a great potential replacement for the CR1620 batteries. You are likely to pick it because it comes from a top brand. You are at least assured of the best quality and performance as well. You can always check the production manual to compare compatibility before buying it.

– ECR1620

This is another CR1620 battery equivalent from Energerizer that still works great. Their similar dimensions and battery technology mean they can work interchangeably. The voltage and discharge rates are also similar, making them good replacements for your worn CR1620 battery.

Sometimes, people claim that you can replace the CR1620 battery with a CR1616 battery. Although they are both non-rechargeable and use lithium manganese oxide technology, they are not the same height. The difference in size gives them a different capacity.

Also, since the CR1616 is shorter in height, it will not hold correctly in some of the battery compartments meant for the CR1620 battery. The lower capacity also means lower pulse currents, affecting how well the device works.

How to Choose the Correct CR1620 Replacement

Now that you know the options available, you can get a watch battery CR1620 equivalent. However, if you want the best battery for your device, there are more considerations to make.

Look for genuine products

Reading the product label can help you learn more about whether a product is genuine. It is better to buy the battery from a top brand. Notable brands include Panasonic, Maxell, Duracell, Energizer, and more. This ensures you always get good-quality batteries for your needs.

Read the product description

We have discussed the specifications of a CR1620 battery, including the normal voltage, diameter, thickness, and more. Each time you think you have the perfect replacement, start by looking at the battery specifications to see if they coincide with those of the CR1620 models.

Durability and performance

Some brands, such as Sony, Panasonic, and Duracell, are known for making durable CR1620 equivalent batteries. Such a reputation is enough to make you feel it is worth investing your money in getting the batteries.

Other than durability, the batteries from these brands also offer similar specifications, which means they work as direct replacements for the CR1620 batteries.

Price comparison

Some brands offer their batteries at a premium. For example, Sony is known for having expensive CR1620 batteries. The same applies to Panasonic batteries. You can still choose batteries from Energizer, as it offers a good balance of cost and battery longevity.

User reviews and product ratings

If you have a battery that many people rank highly, you are assured of good overall performance. Check out the same battery type from various suppliers and read reviews of past customers to see if you are getting a good deal.

How to Replace the CR1620 Battery Equivalent in a Device

It is easy to replace the worn CR1620 battery in a device. Here are a few steps to follow to get it done.

• Get yourself the correct CR1620 battery. It could be the same battery or a suitable replacement.
• Open the battery compartment to remove the old battery. Depending on the device, you might need a screwdriver to do this.
• Once open, remove the old battery and replace it with a new one. Make sure to align the terminals as they were before. Most of the time, the positive side has to be on top.
• Finish by putting the battery cover back in its place.

Troubleshooting CR1620 Battery Issues: Device Not Working

This mostly happens if the battery is worn and no longer has the capacity to keep the device working correctly.

Another reason could be that you are using the wrong CR1620 battery equivalent. Let us say the battery is the same diameter as the CR1620 battery, but its thickness is smaller or bigger.

For smaller heights, the battery contacts will not be within reach, while the bigger thickness means the battery cannot fit in the compartment. So, it is key to stick to similar batteries as an alternative.

Conclusion

A CR1620 battery equivalent is expected to have properties similar to those of the original CR1620 battery. This includes the nominal voltage, discharge rate, size, and more. Read the battery specifications sheet to learn more about it and see if it works as a replacement for the CR1620 battery. Focus more on the ones we have shared above to find high-quality batteries from top brands such as Duracell, Panasonic, Sony, and more. The top brands always assure you of high-quality batteries for your devices.