De'FES STEM — Exploring Science, Technology, Engineering And Math

Power Reliability

Smart Power Extension Board with Inbuilt Inverter

An intelligent extension board with multiple outlets, battery storage, and inverter backup for grid outages.

Smart Power Extension Board with Inbuilt Inverter — De'FES STEM LTD
Smart Power Extension Board with Inbuilt Inverter — De'FES STEM LTD

The Solution

A practical prototype with clear learning and application value.

An intelligent extension board with multiple outlets, battery storage, and inverter backup for grid outages.

Potential applications: Homes, offices, workshops, and electronics laboratories.

Next development stage

Add smart load prioritisation, battery state-of-charge display, and field testing for sustained outage scenarios.

Key Features

  • Automatic power switching
  • Inbuilt inverter backup
  • Overload protection
  • Stable output regulation
  • Compact design

Engineering concepts

  • Inverter conversion
  • Automatic transfer switching
  • Overload protection circuits
  • Battery backup integration

Take the next step

The next step can begin with one practical skill.

Whether you are preparing for an examination, exploring technology, developing a trade, planning a school programme, or seeking an implementation partner, De'FES is ready to support your journey.