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The Best UPS Battery For Every User

An Uninterruptible Power Supply (UPS) battery is a device that stores power inside an Uninterruptible Power Supply system. UPS is designed to charge and store electricity when the system is connected to the grid. Once the grid electricity goes down, the UPS then releases the stored electricity. The storage and discharge of electricity are done in the battery.

Popular UPS Battery Brands in Bangladesh

Bangladesh boasts a market filled with various UPS Battery brands catering to different consumer needs. Some of the popular brands include APOLLO, KSTAR, MaxGreen, Power Pac, Prolink and Santak.

Types of UPS Batteries

There are three principal varieties of UPS batteries, and each has a distinct cost, lifespan, and upkeep needs. Data center managers can choose the ideal UPS battery type for their unique company needs by balancing these three considerations.

Lead-acid UPS Batteries

Lead-acid UPS batteries are a proven, reliable, and cost-effective choice for UPS systems. They offer a large amount of storage for a reasonable cost. However, they are heavier, typically require more maintenance, and have a shorter useful life than other newer types of UPS battery technologies.

Valve-regulated lead-acid (VRLA) UPS Batteries

VLRA UPS batteries are also known as sealed batteries. They are typically sealed with polypropylene plastic to prevent any leakage of the battery acid. They also contain a valve that releases the gas pressure inside the battery when it rises too high. VRLA UPS batteries generally have a service life of about five years. They can be hot-swappable and user-replaceable, which helps to simplify maintenance.

Vented lead-acid (VLA) UPS Batteries

Often referred to as flooded batteries, VLA UPS batteries are extremely reliable and typically offer a much longer life than their VRLA counterparts. However, they present some safety concerns and they need to be housed in a separate battery room away from other IT equipment, which can make them difficult to use in some environments.

Nickel-cadmium (NiCad) UPS Batteries

NiCad batteries are a good choice for UPS applications in locations with very high ambient temperatures. They have a 20-year design life and are extremely tolerant of deep discharges. The downside is the price point; NiCad batteries are expensive. They also contain toxic materials, which presents some safety concerns and complicates the disposal and recycling process.

Lithium-ion UPS Batteries

Lithium-ion UPS batteries represent one of the newest UPS battery technologies with several advantages. The initial price point is higher, but the total cost of ownership is often lower because the lithium-ion batteries have at least double the service life of VRLA batteries, they can operate at higher temperatures and require less cooling, and they have reduced maintenance requirements. Lithium-ion batteries are also smaller, lighter, and have faster recharge times for longer runtime. These batteries come with built-in monitoring capabilities for keeping tabs on battery health, making them a highly reliable choice for preventing downtime.

Functions of a UPS Battery System

Besides filling the transition gap, an Uninterruptible Power Supply also fulfills several other functions. Some of the uses of a UPS system are:

Power Surges

Power surges are dangerous to electronics. Even small power surges can fry the internal electronics of any device. A UPS system absorbs power surges by inbuilt circuit mechanisms.

Voltage Regulation

Modern UPS batteries act as voltage regulators for the connected equipment. Voltage fluctuations are common in every electrical grid. UPS system provides constant voltage even during dips in the grid voltage.

Unstable Power Supply

A UPS system is a convenient option for handling an unstable power supply. Switching to a generator repeatedly is inconvenient during short periods of power instability. A UPS system handles these issues well without switching to generator power. It automatically charges the internal battery during the mini-cycles of power stability.

Remote Management

Any connected equipment's voltage and current draw can be seen on a modern UPS system. When needed, this offers remote power management. Additionally, it offers the user more discretion over how to use the backup power.

Power Factor Correction

Power Factor Correction is a useful feature of modern UPS systems. It helps in saving the total power consumed by electrical equipment connected to the UPS. A UPS system provides Power Factor correction by producing reactive power internally.

Energy Storage

Only the extra energy from the grid is stored by a UPS system. When there is an energy deficit, this energy is supplied. This gives the grid extremely effective energy management.

What is a UPS Battery Used For?

The UPS battery is designed to provide power for a short duration to critical systems. This is mainly done to combat electrical failure in the grid. To power these vital systems for extended periods, backup power systems are typically installed. The UPS system aims to bridge the gap between backup power and the electrical grid, and vice versa. This change can occur in a few seconds to several minutes. Without a UPS, all electrical systems will go offline in case of power failure. The systems return online when the generator or alternative backup power is turned on. Switching to the backup power can take a few seconds to a few minutes. In settings like hospitals, these few seconds can be critical to life. In other settings like banks, data centers, and organizations, the loss of power can mean data losses. A UPS ensures none of these happens by powering the critical functions during the transition gap interval.

Best UPS Battery Shop In Bangladesh From Onix BD

Onix Computer stands as Bangladesh's largest retail destination for DesktopLaptopMonitorNetworkingTabletGadget, and Gaming. Visit any of our branches for unbeatable deals on your preferred UPS Battery. Our extensive range of products and services is also available on the Onix BD online store. Take advantage of hassle-free EMI options by selecting from a range of payment ways. Our distribution network ensures nationwide coverage throughout Bangladesh. Choose us for outstanding value, dependability, and ease of shopping. For your assistance, we offer online support services around the clock. You can change the product prices here. In addition, we promptly resolve any warranty-related problems you may have. Customer satisfaction is our goal. After we deliver the product to you, you can inspect it before paying us. You can return the merchandise to our delivery man or give us a call at any time if there are any issues with it. To receive up-to-date information about sales, merchandise, costs, and future events. Kindly register on our website and stay with us.


Q: How long do UPS batteries last?
A: The lifespan of UPS batteries varies depending on factors such as usage, maintenance, and environmental conditions.
Q: How do I choose a UPS battery capacity?
A: It's important to account for the number of plugs your UPS has as well. Simply tally up the wattage of every device you plan to connect your UPS to (this is your load) and multiply that number by 1.25 to determine the UPS capacity you need.
Q: What size UPS for 65 inch TV?
A: A 65-inch LED TV alone will use 180 Watts of power and this value will be added to the power consumption of the other devices in Watts. However, if you choose to keep only the TV on the voltage stabilizer and nothing else on the same, then you can use a 600 VA UPS or a 600 VA stabilizer.
Q: How do I check my UPS battery efficiency?
A: Impedance testing involves applying an AC current to each battery via probes attached to the block terminals. Impedance is measured and recorded in milliohms. It gives a general indication of the batteries' status without placing them under too much stress or needing to take them offline.
Q: How to calculate UPS battery run time?
A: UPS runtime is the amount of time a UPS can supply battery power to the connected load. You can calculate runtime yourself by multiplying UPS battery capacity by UPS input voltage and then dividing the sum by the total supported load (in watts.)

UPS Battery UPS Price in Bangladesh 2024

Please find the UPS Battery UPS prices in Bangladesh listed below. The range starts from BDT 0৳ and goes up to BDT 0৳ with a total of 2 different products available. Out of these, 0 products are currently in stock, and 0 of them are offered at the best discount price. The price list was last updated on 12-07-2024 by Onix Computer.

MaxGreen MG-LI-EAP 1500VA Offline UPS
Out Of Stock
Stock: Out Of Stock Stock: Out Of Stock
SANTAK Robust R650 650VA Offline UPS
Out Of Stock
Stock: Out Of Stock Stock: Out Of Stock
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What is the UPS Battery price in Bangladesh 2024?

Onix Computer System UPS Battery Price List page shows you prices for the latest UPS Battery models available in Bangladesh with Avail benefits such as free shipping, EMI, extended warranty, and assured buyback. Find the lowest prices in Bangladesh along with product specifications, key features, pictures, ratings & more. The lowest prices are obtained for easy price comparison. Follow us on Facebook For Regular updates & offers. Subscribe to OurYouTube Channel for Product Reviews.

Latest UPS Battery price List in BD 2024

View today 2024-07-13 last updated prices of UPS Battery in Bangladesh. Last updated date 07/11/2024

UPS Battery List Price in BD