How To Check UPS Battery Health?

Plenty of electronic devices and equipment rely on the protection of a UPS backup battery. However, the UPS can only provide that protection if the battery is healthy and in good working order. That’s why you must know how to check UPS battery health.

You can check the health of your UPS backup battery in several ways. Firstly, check the indicators and displays to ensure the unit works correctly. If your unit has a self-check feature, you can also use that to run battery health tests. Performing physical inspections will also help. Lastly, you can test the battery’s electrical performance with a multimeter or load testing.

UPS battery health is crucial, and this guide will help you understand how to keep an eye on it at all times.

Periodic monitoring of your UPS battery health is crucial to ensure that it stays in excellent working condition.

Here are a few ways you can tell if your UPS battery is (or isn’t) healthy: 

#1 Check Indicators or Displays

The first and quickest way to check your UPS battery’s health is by referring to the indicators or displays directly on the unit.

All UPS units, even entry-level ones, come with several indicators that will light up to let you know if the battery inside is working correctly. Some more expensive models will even have a display that provides much more information on the battery’s condition.

Typically, those indicators and displays will let you know that the battery is healthy by showing that:

• The battery is charging correctly
• The battery is holding its electrical charge as it should
• The battery is supplying electricity to its power outlets

Besides that, UPS units also have indicators that will alert you to any battery health problems. Those indicators will tell you when:

• The battery fails to charge
• The battery is overheating
• The battery is worn out

Referring to the indicators and displays on your UPS is the first way to check your UPS battery health, as it requires little effort and takes almost no time at all.

Read: What Happens When UPS Battery Fails?

#2 Self-Testing Function

Some UPS backup batteries, particularly the more sophisticated ones, come with built-in self-testing features. Those features are incredibly helpful for monitoring the health of your UPS battery.

A self-testing UPS will not only check the condition of the internal battery, but it’ll also make sure that the other internal components are functioning correctly. That way, the self-test will provide you with a thorough understanding of how healthy the unit is overall.

Some UPS models will perform the self-test automatically at regular intervals. For example, the unit will test itself:

• Whenever the unit is turned on or reset
• At regular intervals, like every 2 weeks that the unit is operational

Of course, you can also trigger the self-testing process manually. Depending on the design of your UPS unit, you can perform a self-test by:

• Pressing a dedicated self-test button on the unit’s control panel
• Using the display to scroll through menus and selecting the self-testing feature

Self-testing is not always available for entry-level UPS battery backups. However, if you want to monitor your battery health closely, it would be an excellent idea to invest in a model that offers self-testing.

Plenty of electronic devices and equipment rely on the protection of a UPS backup battery. However, the UPS can only provide that protection if the battery is healthy and in good working order. That’s why you must know how to check UPS battery health.

You can check the health of your UPS backup battery in several ways. Firstly, check the indicators and displays to ensure the unit works correctly. If your unit has a self-check feature, you can also use that to run battery health tests. Performing physical inspections will also help. Lastly, you can test the battery’s electrical performance with a multimeter or load testing.

UPS battery health is crucial, and this guide will help you understand how to keep an eye on it at all times.

Periodic monitoring of your UPS battery health is crucial to ensure that it stays in excellent working condition.

Here are a few ways you can tell if your UPS battery is (or isn’t) healthy: 

#1 Check Indicators or Displays

The first and quickest way to check your UPS battery’s health is by referring to the indicators or displays directly on the unit.

All UPS units, even entry-level ones, come with several indicators that will light up to let you know if the battery inside is working correctly. Some more expensive models will even have a display that provides much more information on the battery’s condition.

Typically, those indicators and displays will let you know that the battery is healthy by showing that:

• The battery is charging correctly
• The battery is holding its electrical charge as it should
• The battery is supplying electricity to its power outlets

Besides that, UPS units also have indicators that will alert you to any battery health problems. Those indicators will tell you when:

• The battery fails to charge
• The battery is overheating
• The battery is worn out

Referring to the indicators and displays on your UPS is the first way to check your UPS battery health, as it requires little effort and takes almost no time at all.

Read: What Happens When UPS Battery Fails?

#2 Self-Testing Function

Some UPS backup batteries, particularly the more sophisticated ones, come with built-in self-testing features. Those features are incredibly helpful for monitoring the health of your UPS battery.

A self-testing UPS will not only check the condition of the internal battery, but it’ll also make sure that the other internal components are functioning correctly. That way, the self-test will provide you with a thorough understanding of how healthy the unit is overall.

Some UPS models will perform the self-test automatically at regular intervals. For example, the unit will test itself:

• Whenever the unit is turned on or reset
• At regular intervals, like every 2 weeks that the unit is operational

Of course, you can also trigger the self-testing process manually. Depending on the design of your UPS unit, you can perform a self-test by:

• Pressing a dedicated self-test button on the unit’s control panel
• Using the display to scroll through menus and selecting the self-testing feature

Self-testing is not always available for entry-level UPS battery backups. However, if you want to monitor your battery health closely, it would be an excellent idea to invest in a model that offers self-testing.