Which batteries are better for a UPS: we determine the parameters

26 September 2024

Buying lithium-iron-phosphate batteries is the best choice of energy source for UPS. Such batteries have a large capacity, require minimal maintenance, and most importantly, are very safe for the user.

Thanks to the optimal combination of quality, technical characteristics and cost, lithium iron phosphate batteries from a manufacturer from Ukraine are becoming more and more popular. The use of advanced technologies and components from the world's leading manufacturers of energy storage, the exact observance of all operational processes and, especially in such a situation, the unconditional observance of all warranty obligations, make Lifepo4 batteries the best option for a UPS.

Why is it profitable to buy lithium-iron-phosphate batteries for installation in a UPS

If you analyze the features of the UPS operation, you can highlight several basic conditions that must be met by the battery that will be used as an energy store:

• Large capacity — the higher this indicator, the longer the UPS will be able to provide electricity to the equipment connected to it. At the same time, the size of the UPS can be very important so that it does not take up a lot of space.
• Safety - UPS is most often installed in the immediate vicinity of the equipment connected to it, almost always - indoors. Therefore, the safety factor becomes key, first of all, it is fire safety. In this regard, it is lithium iron phosphate batteries among the other family of lithium batteries that occupy a special place as the safest - they do not have the effect of thermal acceleration. Therefore, the probability that the Lifepo4 battery will catch fire or explode (provided that the rules of operation and the correct switching of all current-carrying wires are followed) are minimal. In addition, due to the tightness of the housing, no gases or compounds are released that could pose a danger to humans or the environment.
• Minimal maintenance - Lifepo4 battery works on the principle of "set, connect, forget", except that sometimes you need to check the quality of the connection and the condition of the contacts, otherwise the battery does not require maintenance and the involvement of specialists.
• Charging speed - with frequent power outages, this factor will be decisive, because with a short-term connection, it will be necessary to restore the battery charge as much as possible. And here, modern booster technologies used in new models of Lifepo4 batteries allow to restore up to 80 percent of the charge within an hour.
• Durability - lithium iron phosphate batteries can withstand at least 5 thousand recharging cycles, and modern models - up to 10 thousand, which will ensure performance for at least 10 years. It should be noted that during this time the capacity degradation is no more than 85 percent, so such a battery retains its performance and can be used effectively in the future. Special mention should be made of modern Smart-batteries, which managed to achieve uniform charge of all cells and prevent the danger of overcharging.

Buying lithium-iron-phosphate batteries as an energy storage device for a UPS is to get a reliable source of electricity for a long time at a very reasonable price.