Uninterruptible power supply battery modification

What is an uninterruptible power system (UPS)?

Uninterruptible power system (UPS) (1) An electrical system designed to provide instant, transient- free backup power during power failure or fault. Some UPSs also filter and/or regulate utility power (line conditioning). (2) A Device whose sole purpose is to save your equipment, your data and your job. User replaceable

Why do we need uninterruptible power supplies?

However, during transmission and distribution, it is subject to voltage sags, spikes and outages that can disrupt computer operations, cause data loss and damage equipment. The uninterruptible power supplies protect the connected equipment from power problems and provide battery backup during power outages.

Can I replace the batteries of my ups?

It is permissible to replace the batteries of a UPS with specific types of batteries that are identified by the manufacturer of the UPS system on the equipment and within the product instructions as required by UL 1778.

Which batteries are used in ups?

The batteries and battery management systems, constitute critical components of the UPS. The UPS uses mainly lead-acid and lithium-ion (Li-ion) batteries. Lead-acid batteries are reliable, cost-effective and have low internal resistance. On the other hand, they are robust, therefore suitable where weight and space are not an issue.