UPS: Which battery to choose?

In this article we will analyze: which UPS battery to choose, help you understand the choice and determine the best among the many batteries for UPS, consider the types of batteries and suggest the best batteries manufactured by Techmake Laboratory. First, let's understand what an uninterruptible power supply (UPS or UPS)

What is UPS

An uninterruptible power supply (UPS) is a device designed to ensure continuous operation of electronic equipment in the event of a power outage or voltage drop.

The main task of the UPS is to protect the connected equipment from possible failures and damage caused by changes in the parameters of the power grid. The UPS consists of several key components: input filter, rectifier, inverter, battery and control system. The input filter protects the device from interference and surges in the mains voltage. The rectifier converts AC mains voltage into DC voltage, which then charges the battery pack. The inverter converts the battery's DC voltage back to AC voltage that meets mains standards. The control system monitors the operation of all UPS components, ensuring automatic transfer to backup power in the event of a mains failure. This keeps the connected equipment running. Battery - charged from the mains and automatically switches to battery mode if necessary, keeping connected devices operational.

The use of UPS is especially necessary for servers, office equipment and security systems such as video surveillance. Safe shutdown of equipment avoids critical malfunctions and protects important information. In addition to providing protection against power outages, many UPS models also offer voltage stabilization, noise filtering and power management features that significantly improve device reliability.

Choosing a battery for a UPS (uninterruptible power supply) is a task whose importance cannot be overestimated. It is the battery that determines how long and efficiently the device will be able to provide power to your equipment in the event of a power outage. In light of this, the question arises: ibp, which battery to choose? To begin with, it is important to understand what batteries are most often used in UPS and what parameters they differ in.

Types of UPS batteries

Choosing a battery for an uninterruptible power supply (UPS) is a key aspect to ensure reliable operation of the entire system. To the question “UPS, which battery to choose?” the answer is not as obvious as it may seem at first glance, as there are several types of batteries, each with its own advantages and disadvantages. In the context of efficient use and maximum performance of the UPS, it is important to know which batteries can be installed in the UPS, which batteries are best for the UPS and which batteries are needed for the UPS to guarantee its efficient and long-lasting operation.

Among all types of batteries, the most common for UPS are lead-acid batteries. They offer good value for money, sufficient service life and reliability. These batteries are developed both as AGM (Absorbent Glass Mat) and gel batteries. AGM batteries are ideal for UPS applications due to their ability to deliver high current quickly, which is important for uninterruptible power supply systems. Gel batteries, on the other hand, are more resistant to deep discharges and last longer under unstable power conditions. However, lead-acid batteries are heavy and require regular maintenance to keep them operational.w

Lithium-ion and lithium-phosphate batteries – another type of battery that is becoming increasingly popular for use in UPS applications. They offer higher energy density, lighter weight and longer life compared to lead acid batteries. They also have a higher charge-discharge cycle, making them more efficient in the long run. However, the cost of lithium-ion batteries is usually higher, which can be a deciding factor when choosing a battery for a UPS.

Another type of battery – nickel metal hydride (NiMH) batteries, which can also be used in UPSs, but they are less common due to their high cost and larger size compared to their counterparts. NiMH batteries have advantages such as less influence of the “memory effect” and a fairly good energy/weight ratio, but their use in UPS is limited to highly specialized applications.

Selection of UPS battery by characteristics

Our Techmake Lab store has a wide selection ofUPS batteries with the following spike in performance:

Also our batteries are equipped with protection against overcharging, and each battery has a warranty of 1 year under the conditions of use.If you need a battery with other characteristics, you can leave a request for a custom battery or call us for a full consultation at: +7 (495)-179-31-29.

What are the best batteries for a UPS?

When selecting a battery for your uninterruptible power supply (UPS), there are several key features and parameters to consider that will help you determine which batteries will be best suited for your application. The types of batteries used in UPS systems differ in several ways, includingtype, capacity, service life and dimensions. Let's take a closer look at what kind of batteries you need for your UPS and which choice will make the most sense.

First of all, the selection of a battery for a UPS should not be based on price alone. It is important to consider the capacity of the battery, which is measured in ampere hours (Ah) and determines how long the UPS will be able to keep the connected equipment running without external power. You should also pay attention to the battery life and operating conditions, as this directly affects the longevity and reliability of the UPS.

In addition to battery specifications, it is equally important to consider the type of connection (particularly compatibility with your UPS), size and weight of the battery to ensure it is suitable for your device. Some UPS models may only require certain types of batteries, which narrows down the choices considerably.

Knowing what batteries are needed for UPS and what parameters are important when choosing them, you will be able to ensure reliable and long-term operation of your uninterruptible power supply, thereby protecting your equipment from possible failures in the power grid.

Once you understand which batteries are suitable for your UPS, it is important to consider what devices will be connected to the UPS and how long they need to operate on battery power in the event of a power outage. For example, for mission-critical systems with high demands on battery life, lithium-ion batteries are the most long-lasting batteries. For less demanding applications, you can opt for lead-acid batteries, which are less durable.

When choosing between battery types, don't forget to consider which UPS batteries are the best in terms of maintenance. If you are not prepared to do regular maintenance, you may want to choose batteries that do not require such attention, such as lithium-ion and lithium-phosphate batteries.

Lithium Phosphate (LiFePO4) batteries are a relatively new option, offering even greater safety and durability than lithium-ion batteries, as well as significantly more recharge cycles without significant capacity loss. This makes them the ideal choice for those who need the most reliable uninterruptible power supply.

Thus, when choosing a UPS battery, it is important to consider not only cost, but also characteristics such as runtime, weight, number of possible charging cycles, and the intensity of use of the uninterruptible power supply. These parameters will help you determine which UPS batteries are best for your application, ensuring the reliability and efficiency of your equipment.

Highlights of UPS battery selection

When selecting a battery for a UPS, the key factors are:

• Compatibility with your UPS, in terms of technical characteristics (weight, dimensions, etc.)
• autonomous operation time, namely the necessary capacity to maintain the operation of the protected equipment during a power outage
• operating conditions such as temperature and possible vibrations
• budget and terms of service

A responsible approach to this choice will ensure the continuity of your power system and reduce the risks of data loss or equipment damage due to power failures.

Our company advises to purchase batteries of more modern type of chemistry, namely, lithium-phosphate (LiFePO4) - which are the easiest to maintain, durable and have a wide range of characteristics, which allows you to choose the necessary assembly for most models of UPS. Don't forget to pay attention to battery life, certifications and vendor warranties.