Welcome to our selection of the best UPS. Buying the best UPS (Uninterruptible Power Supplies) is an extremely important purchase for businesses as well as individuals - who rely on PCs, servers and other electronic devices 24 hours a day, seven days a week.
This is because if the power goes out - even for a very short time - the power loss can be catastrophic. Servers and files can become inaccessible - or even worse, corrupted - in the event of a sudden shutdown. The best windows can prevent disaster strikes when power is cut off, by smoothly switching to battery power to continue to power devices until the main power is restored and you can safely turn off the device.
In these troubled times when many of us are working from home, buying the best windows your budget can stretch on is even more important. You may find that you are plugging into much more power-intensive devices on the mains supply, and this can lead to blackouts or power surges. Chances are your home won't have the backup power solutions that your office does, so buying windows for your home can be a very wise investment.
There are some important things you should consider when looking to buy the best windows for your business. For starters, you want something that can provide enough power for your device to keep running until the power comes back on. If that's not possible, they should at least offer enough power for you to get to them in order to safely initiate the proper shutdown procedure to prevent data loss.
The UPS we have included in this guide covers a wide range of applications, from a small home UPS that can keep a router and PC running, to a large and powerful UPS for corporate use. Because of this, we have listed these top UPSs in no particular order.
Best UPS:
- Despite CP1500EPFCLCD
- ARS back-UPS S - BE700G
- BTR BE600M1 back-UPS 600VA
- Eaton 9SX 5000i RT3U
- Vertiv Libert 1500VA psi
The Dell CP1500EPFCLCD is a great UPS for home and small businesses. It comes with a decent amount of ports as well as USB to connect your devices. The RJ11/RJ45 ports keep phone, fax and modem protected from power surges, and it comes with a number of power-saving features to prevent power loss while in use. It also comes with a clear LCD display that gives you information about the UPS.
If you're after a cheaper, and more basic, UPS, then ARS back-UPS ES - the BE700G is a great choice. We don't recommend it for large businesses with lots of mission-critical computers and servers, but it does offer enough power for home and small businesses to keep their devices running during power outages. If you're looking for something a little more fancy, however, you may want to consider another UPS.
This is another great UPS from APC, and with the BE600M1, the company has created a UPS device that is ideal for home use. It is thanks to its small and unobtrusive design, and if it provides enough power for small devices such as home NAS drives, routers and game consoles. With the right approach, you can power up your router or monitor enough time to get through most power outages. For office use, with lots of power-hungry devices that need to be powered at the same time, you'll want to look elsewhere on this best windows list, but for home users on a budget, this is a great choice.
If you have a large office with multiple devices, then Eaton's Eaton 9SX 5000i RT3U is a great device. Not only does this rackmount UPS keep your critical devices running when there is a problem with your power, but it also provides excellent energy efficiency facilities that can cut power consumption (and related bills) with up to 95% efficiency in online double conversion mode and 98%, high efficiency mode. You can buy extended battery modules to increase startup time, and the LCD user interface makes it easy to operate. Definitely a UPS to consider if you have a budget.
If you've got busy with a number of critical devices that need uninterrupted power, then the Vertiv 1500VA Liebert PSI UPS is definitely worth considering. Three batteries will keep your power-hungry devices running during power outages, and it can be installed in a server rack, making it convenient as well. It comes in a variety of configurations so you can choose the one that best suits your needs, but if you're looking for a UPS for home use, then the BE600M1 BTR back-UPS 600VA above is the best choice.