battery backup for computer that lasts for days

BATTERY BACKUP FOR COMPUTER THAT LASTS FOR DAYS PC
BATTERY BACKUP FOR COMPUTER THAT LASTS FOR DAYS PLUS

Voltage Sags – Where voltage decreases suddenly and for brief periods of time.

Power companies sometimes lower the voltage of electricity to prevent a total blackout.

Brownouts – When there’s a drop in voltage for an extended period of time.

This typically occurs during times of severe weather, power shortages, power grid failures or accidents. Spikes in power can damage your computers if you don’t use a UPS.

Power Spikes (surges) – These are common during lightning storms.

These are power problems you may experience and where a UPS will protect your equipment. It will prevent data loss and stress on your devices from a hard shutdown. It’s a battery backup power supply that powers a device long enough for equipment to properly shut down when the power fails. What Is An Uninterruptible Power Supply?

We recommend that you have one for every computer device you use. Uninterruptible power supplies aren’t expensive. They are setting themselves up for trouble when the power goes out due to storms or other factors. Believe it or not, some businesses in Florida don’t do this. By UPS, I mean Uninterruptible Power Supply.

BATTERY BACKUP FOR COMPUTER THAT LASTS FOR DAYS PC

Otherwise, a backup battery for your PC isn’t 100 percent necessary.The simple answer?… Yes. What’s more, if you live in an area with an unreliable power grid, a UPS is a useful addition to your setup. If you consistently do critical work on your computer that you cannot afford to lose, a UPS is a good investment. Just remember to check that your surge protector is still working after electrical storms – this is usually indicated by a small light on the power board. The majority of at-home computer users can get away with a cheap surge protector in the form of a power board. Power surges can, in worse case scenarios, render your computer unusable and your data irretrievable. We recommend that everyone purchases a surge protector. This will prevent unsaved work from being lost.ĭo keep in mind that a consumer-grade UPS can only power a desktop PC and monitor for 20 minutes to an hour, giving you enough time to save your work and carry out a proper shutdown. Connected devices never lose power, not even for a single second. In other words, a UPS is basically a backup battery.Ī UPS is designed to switch to its own power supply as soon as the primary power supply (in this case, your wall outlet) turns off. A UPS does exactly what it says on the box: supplies an uninterruptible stream of power to your device, even if your home, street, or city is suffering from a blackout. Uninterruptible power supply: Safeguard your work from unexpected outagesĪ UPS is completely different to a surge protector, though many include basic surge protection. We recommend buying the strongest surge protector you can afford. And as you can probably guess, the higher the number, the better.Ĭheaper models offer around 1,000 joules and under, and more expensive models may protect against over 3,000. This details the level of electrical joules a particular surge protector can stop. When purchasing a surge protector, keep an eye out for the joule rating. While these additional ports are handy, a more expensive surge protector does not necessarily guarantee a higher level of protection.

BATTERY BACKUP FOR COMPUTER THAT LASTS FOR DAYS PLUS

While this secures them against potentially dangerous spikes in power (caused by things like electrical storms), it does not safeguard your data in the event of power loss.Ī surge protector can cost you anywhere from $10 to over $100, with more expensive devices offering more power outlets, plus ports for USB, Ethernet, phone line, and coaxial cable connections. Surge protectors break the circuit and redirect power surges away from your electronics. Surge protectors: Straightforward protection against surges In this article, we’ll help you decide whether a backup battery is really necessary, or if a surge protector will do the trick. If you would like to protect your computer from unexpected electrical changes, you might be considering a UPS.

To minimise the risk of electrical damage, many opt for a surge protector or battery backup (uninterruptible power supply, or UPS). In short, electrical anomalies can cause serious harm to your PC. A little while ago, we covered the dangers of power surges, blackouts, and other sudden losses of electricity.

Battery backup for computer that lasts for days