Microtek 1KVA/48V MAX LiFe Online UPS

Microtek 1KVA/48V MAX LiFe Online UPS – Lithium-Ion Compatible Power Backup Solution

The Microtek 1KVA/48V MAX LiFe Online UPS is a high-performance uninterruptible power supply designed to provide reliable power protection for computers, networking equipment, professional workstations and critical electronic applications. Featuring true double-conversion technology, lithium-ion battery compatibility, a 0.9 output power factor and a powerful 20A inbuilt charger, this UPS offers dependable electrical performance for modern IT environments.

With a rated capacity of 1000VA/900W, a 48V DC battery system and pure sine wave output, the Microtek MAX LiFe Series combines intelligent battery management, advanced power conversion and convenient LCD monitoring.

Manufactured by Microtek, this Online UPS is designed for applications requiring stable power, flexible battery backup and efficient charging.

True Double-Conversion Online UPS Technology

The Microtek 1KVA/48V MAX LiFe Online UPS uses true double-conversion technology to deliver regulated electricity to compatible electronic equipment.

Unlike conventional line-interactive UPS systems, a double-conversion Online UPS continuously supplies the connected load through its inverter during normal operation.

Incoming AC electricity is converted into DC power and subsequently converted back into regulated AC power.

This process helps protect connected equipment from voltage variations, power interruptions and several disturbances in the incoming mains supply.

The UPS provides zero transfer time between normal Online operation and battery mode, allowing compatible devices to continue operating when mains electricity is interrupted.

This makes the MAX LiFe Series suitable for offices, workstations and networking environments where consistent power availability is important.

1KVA/900W Capacity with 0.9 Output Power Factor

The Microtek MAX LiFe 1KVA Online UPS offers a rated output capacity of 1000VA/900W.

Its 0.9 output power factor provides 900 watts of rated active power capacity for compatible connected equipment.

This makes the UPS useful for appropriately sized desktop computers, networking equipment, business workstations and electronic systems.

Before installing the UPS, customers should calculate the combined continuous and peak power requirements of their equipment.

Maintaining suitable load headroom helps prevent overload conditions and supports reliable operation.

The manufacturer also specifies output derating when the UPS is configured for certain lower output voltage settings.

Lithium-Ion Battery Compatibility

One of the most important features of the Microtek 1KVA/48V MAX LiFe Online UPS is its compatibility with suitable lithium-ion battery systems.

The UPS uses a 48V DC external battery configuration, allowing an approved lithium-ion battery pack to provide backup energy during mains power interruptions.

Lithium-ion batteries can offer advantages such as compact energy storage, efficient charging and potentially longer service life when properly selected and managed.

However, lithium-ion battery packs are available with different cell chemistries, voltage limits and Battery Management System requirements.

Therefore, customers must confirm that the proposed battery pack is compatible with the UPS charging voltage, charging current and DC operating range.

The battery manufacturer’s Battery Management System (BMS) and Microtek installation recommendations should be followed.

Not every battery labelled 48V lithium-ion will automatically be suitable for this UPS.

Powerful 20 Amp Inbuilt Battery Charger

The Microtek MAX LiFe Online UPS includes a 20 Amp inbuilt battery charger.

The manufacturer specifies adjustable charging currents of 2A, 4A, 8A, 10A, 12A, 14A, 16A and 20A.

These current settings can be selected through the supported LCD control interface.

The charging system is designed to provide controlled charging for compatible battery applications.

Its high-power-factor charger and low-ripple charging characteristics help support suitable lithium-ion battery operation.

Charging current must be configured according to the installed battery pack’s permitted charging limits.

For example, the maximum 20A setting should only be used when the battery manufacturer explicitly supports that charging current.

Correct battery management is essential for safe charging and dependable backup performance.

Advanced Battery Management Technology

The Microtek 1KVA/48V MAX LiFe Online UPS incorporates Advanced Battery Management (ABM) technology.

This feature supports the management of battery-related functions and charging operation.

Intelligent battery management is particularly important in lithium-ion applications because battery voltage, current and temperature must remain within approved operating limits.

The UPS and the battery pack’s own BMS serve different roles. The UPS controls its supported charging and power conversion functions, while the battery BMS manages cell-level protection and battery operating limits.

Battery selection should therefore include verification of the complete UPS and battery system rather than considering only the nominal voltage.

Pure Sine Wave Output for Sensitive Equipment

The Microtek MAX LiFe 1KVA UPS delivers pure sine wave output during battery operation.

Pure sine wave power is suitable for a wide range of compatible electronic power supplies and professional computing devices.

The manufacturer specifies selectable output voltage settings of 200V, 208V, 220V, 230V and 240V AC.

The UPS provides ±1% AC voltage regulation during battery operation.

Microtek also specifies low harmonic distortion, helping maintain stable power quality for compatible electronic loads.

These characteristics make the UPS suitable for computing environments where reliable electrical output is important.

Wide Input Voltage and Frequency Range

The Microtek 1KVA/48V MAX LiFe Online UPS is designed to operate across a wide range of incoming mains voltage conditions.

According to the manufacturer, the UPS supports an input voltage range of approximately 110–280V AC at 50% load and 176–280V AC at full load.

The input frequency range is specified as 40Hz to 70Hz.

This flexibility helps the UPS operate under supported electrical conditions even when incoming voltage varies.

The exact operating range depends on the connected load and should be evaluated when planning an installation.

Smart LCD Display for Real-Time Monitoring

The Microtek MAX LiFe Online UPS includes a comprehensive LCD display that provides useful information about its operating status.

The display indicates connected load level, battery level, AC mode, battery mode, bypass mode and fault conditions.

These indicators allow users to monitor power backup operation and recognize conditions requiring attention.

The LCD interface also supports charging current configuration, enabling suitable battery charging settings to be selected.

This makes the UPS convenient for IT administrators, technicians and professional users responsible for managing power backup equipment.

ECO Mode for Improved Energy Efficiency

The Microtek 1KVA/48V MAX LiFe Online UPS includes an ECO operating mode designed to improve electrical efficiency under suitable conditions.

The manufacturer specifies at least 96% efficiency in ECO mode and at least 89% in normal AC operation with a fully charged battery under its test conditions.

ECO mode can reduce energy losses by allowing an alternative power path when the input supply meets the required conditions.

However, ECO mode does not necessarily provide the same continuous double-conversion protection as normal Online operation.

For sensitive equipment, the appropriate operating mode should be selected according to power quality requirements.

Emergency Power Off and Electrical Protection

The Microtek MAX LiFe Series includes an Emergency Power Off (EPO) function intended for supported emergency shutdown arrangements.

The UPS also incorporates overload and short-circuit protection features.

Microprocessor-based control helps manage system operation, while its electrical protection functions respond to supported fault conditions.

These features contribute to dependable power management when the UPS is installed correctly.

Because the product uses an external battery system, appropriate DC protection, battery cables, polarity checks and safe installation procedures are essential.

Installation should be carried out by qualified personnel familiar with lithium-ion battery systems.

Generator Compatibility for Flexible Power Backup

The Microtek MAX LiFe Online UPS supports operation with suitable generator power.

This makes it useful for locations where a generator is installed as an additional backup electricity source.

During a mains outage, the lithium-ion battery system can provide temporary backup energy, while a compatible generator can support longer-duration power requirements.

The generator must meet the UPS electrical input requirements for voltage, frequency and power capacity.

Generator compatibility should be verified during installation planning.

Suitable for Offices, Networking and Professional IT Applications

The Microtek 1KVA/48V MAX LiFe Online UPS is suitable for various compatible professional applications.

Potential uses include office computers, desktop workstations, network switches, routers, security monitoring electronics, computer laboratories and other business IT equipment.

Its lithium-ion battery compatibility is useful for organizations planning modern external battery backup systems.

Businesses selecting this UPS should evaluate the required backup duration, battery capacity, charger configuration and connected equipment load.

For larger procurement requirements, explore the IT hardware and power backup solutions available from Aadinath Peripherals.

Compact Cabinet with External Battery Flexibility

The Microtek MAX LiFe 1KVA UPS has a compact cabinet measuring approximately 397 × 145 × 220 mm.

The manufacturer specifies a net UPS weight of approximately 6.4kg.

Its external battery arrangement enables the storage capacity to be selected separately, subject to manufacturer-approved battery configurations.

The UPS should be installed in a suitably ventilated location and operated within its supported environmental limits.

The battery pack must be secured and protected according to its manufacturer’s installation guidelines.

Buy Microtek 1KVA/48V MAX LiFe Online UPS from Aadinath Peripherals

At Aadinath Peripherals & Consumables, we supply IT hardware, computers, networking equipment, UPS power backup systems and accessories for businesses and institutions.

Our team assists customers with product enquiries, UPS procurement, external battery requirements and bulk quotations.

Customers can also review the official Microtek MAX LiFe Series technical brochure for the manufacturer’s specifications.

Whether you need a power backup solution for a workstation, office IT system or networking installation, choosing compatible equipment and battery technology is important.

For current prices, product availability, battery compatibility and bulk procurement enquiries, visit Aadinath Peripherals or email sales@aadinathperipherals.com.

Choose the Microtek 1KVA/48V MAX LiFe Online UPS (899-460-1001) for 900W rated capacity, true double-conversion technology, lithium-ion battery compatibility, a 20A inbuilt charger, pure sine wave output and advanced power management.

Technical Specifications