Which UPS battery is right for you?

when working at home during the epidemic, after leaving the commercial office area with stable electricity environment, I wonder if you have encountered the situation that the display is flickering when the fluorescent light is turned on or off. Although the electrical appliances are not so easy to break, the work progress must not be missed. If your electricity environment is not stable, you may wish to see if you need to purchase UPS battery.

Power rating is a top priority. Generally speaking, if the load is around 1000W, multiply it by 1.5, and you can get the appropriate purchasing power, 1500W. After all, the operating power of the equipment is not constant, and it is very important to reserve some safety space.

Generally, when the desktop computer does not run large-scale games, it is about 400W with a screen router. It is enough to buy a 600W UPS battery. If it is used by NAS (Network Attached Storage), choose it according to the specific situation. If it is household items such as refrigerators, washing machines, etc., then you may need to buy a rack-mounted UPS battery power supply.

UPS battery basically uses lead-acid batteries, so the energy density is not very high, and the volume is generally too large. The battery capacity is based on the usage, and the maintenance of small capacity will be cheaper. Batteries are consumables, and everyone knows that these batteries are widely used. In all kinds of electric mosquito swatters and small fans, liquid leakage occurs from time to time, and regular replacement is required to ensure safety.

In fact, you can buy on demand according to your own situation. Although the outdoor power supply cannot replace the UPS battery, it can be plugged into the outdoor power supply after the UPS battery is powered off, so that the equipment can continue to work without interruption, which is necessary for some life-saving medical equipment.

Many softwares now support auto-save, which can shorten the interval of auto-save, and also avoid data loss caused by unexpected power failure. Moreover, some NAS and mobile hard drives now have built-in reserve power supply, which can still work for a short time after power failure. If the power supply in your working environment is not very reliable, you may wish to search for this kind of office equipment with its own anti-power failure function.