Choosing a UPS System 101: The Fundamentals

ups battery

As we all know, a UPS battery is an essential item today. As work from home culture is on the rise, having an uninterrupted power supply at home is inevitable to ensure smooth workflow. So, what is a UPS? A UPS or uninterrupted power supply is a device that supplies power for a period that is sufficient enough for electric equipment or machine to safely save data and shut down when the primary power source undergoes default.

UPS supports in preventing the loss of valuable data & the hours of work you have put in while reducing the pressure on the device by forcing an abrupt shutdown. It is vital to prevent frequent unforeseen shutdowns because they can cause electrical equipment irreplaceable damage and tear. A UPS also functions much like a surge protector. It defends the connected devices from mechanical and other issues caused by sudden surges or irregular voltages because such incidents can reduce longevity and affect a device’s capacities. 

Now that we know how essential a UPS is, let’s look at some key points that should be considered before investing in one.

Outlet Units

A UPS comes with several outlets. Hence you must know how many devices will be connected to it. A small office or home usually requires UPS for devices like a router, modem, and sometimes a mini server. Large businesses may need an industrial-grade UPS since the electric backup requirement will be comparatively higher. So, it is wise to choose a UPS system with two outlets more than the real requirement. This way, you are prepared to support a few emergency appliances as well. 

Power Requirement Of The Connected Appliances

If the plugged-in devices have more power requirements than what the UPS can provide, the devices will fail to operate, even though the battery has considerable amounts of unused energy left. So you must buy a UPS that matches the requirements of the appliances.

Battery Time

Similar to understanding the power requirement of the appliances, buyers should also study the running time of the UPS battery. While some may want their UPS to provide backup for just a few minutes, just enough to save their work and then shut the system, some other users may require the UPS to operate throughout the power failure. Hence users must understand their requirements before buying a UPS.


The US market is a huge one, and there are several options to choose from, all of which offer unique features, specifications and details that cater to a large range of requirements. Some common functioning features disconnecting battery notifications, USB connectivity, and a software suite that helps administer through a computer to customise settings while also receiving data about power usage.  

Warranty Period

The warranty period is another feature that needs to be considered before investing in a UPS. in normal conditions, and a UPS has a lifespan that equals that of its battery. This can be assumed to be about two to three years. All warranties near the three-year mark are ideal for covering the life of the battery.

Schneider Electric has an impressive range of uninterrupted power supply that are excellent for residential and industrial applications. They are affordable and high-quality, as well.