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How Long Do Uninterruptible Power Supplies Last?

Uninterruptible power supplies, also known as backup power supplies, keep your business running by providing continuous power to your critical systems, such as computers and networking equipment, in the event of a power failure. Before buying a UPS unit, you should know how long it lasts. This blog will discuss how long they last and the factors that affect their longevity.


How Long Do Uninterruptible Power Supplies Last?


An uninterruptible power supply, or UPS, is a device that supplies emergency power to a computer or other electrical equipment in the event of a power outage. How long do uninterruptible power supplies last? This question is difficult to answer because it depends on the make and model of UPS, as well as the load it is carrying. Generally, however, uninterruptible power supplies can last for several minutes or hours, depending on the size and capacity of the unit.


How long does a UPS last?

How long a UPS will last before it needs to be replaced depends on the make and model, but most should last for 10,000 hours. That's about 8 years if you're using it 8 hours a day, every day. UPS Lifespan depends on many other factors. 


Factors that affect the life of a UPS

The life of a UPS can be affected significantly by its in-use environment. Factors like the quality of power input, battery temperature, and the frequency of a UPS's discharge cycles can all affect how long it lasts.

As with most electronics, the higher the quality of input power, the more efficient the UPS. A UPS should be plugged into a power source that provides clean power to its batteries. Depending on how often your business experiences brownouts or blackouts, this will affect how long your backup power supply will last. Discharging a UPS too much can also reduce its lifespan since it requires regular discharges to keep its battery healthy.

If you want to get the most out of your UPS unit, you should try not to let it discharge for more than two hours before charging it back up again. You should also avoid overcharging your units or letting them discharge too deeply as this will affect their overall lifespan as well.


General guidelines for the lifespan of a UPS.

The general lifespan of a UPS electronics is eight to ten years, Batteries last for three to five years depending upon site condition.


A UPS is rated by its VA or watt rating. The higher the watt rating, the longer the lifespan of your backup power supply will be. A 1,000-watt UPS has a three-year life expectancy and a 2,500-watt unit can last up to six years before needing to be replaced. 


UPS units are also rated by their standby time in minutes. The longer the standby time, the more likely it is that your unit will become obsolete before it has reached the end of life.


If you have a 1,000-watt UPS that has 125 minutes of standby time, your battery backup would last for 8 hours with no power outage. If you have an extended power outage that lasts longer than 8 hours, then you would need to replace your uninterruptible power supply.


How to extend the lifespan of a UPS

The lifespan of a UPS will vary depending on the size of the unit and the amount of power it is rated to protect. Generally, a small UPS can provide power for up to 10 minutes, while a large one can provide power for up to an hour.

If you want your UPS to last longer than that, there are ways you can extend its lifespan. You should avoid putting too much strain on your backup system or using it as a makeshift generator for other equipment. Instead, only use it for its intended purpose: keeping your critical systems powered in the event of a power outage.


How to know if the UPS needs to be replaced?


A UPS should last for about five years, but there are a few factors that have an impact on the longevity of your UPS.

1) The number of power outages 

2) The number of watts your equipment requires 

3) Size of your UPS and the number of equipment connected to it

4) The type of battery used in your unit 

5) Environmental factors (heat, cold)

6) Quality of battery manufacturer and manufacturer maintenance practices


Conclusion

The lifespan of an uninterruptible power supply (UPS) is dependent on many factors, but generally, it lasts between 5 to 8 years, depending on the usage and care of the device.

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