Battery Energy Storage System

Battery Energy Storage System (BESS)

REC’s Battery Energy Storage System is the green alternative for additional power supply to satisfy the site operation need.  It is to reduce carbon emissions and facilitate a green construction site and cost savings during the construction stage.  With the actual record, the GHG reduction can be reduced by 48% compared to using diesel generators and our BESS.

Features which are benefits for main contractors :

  • Customized capacity to suit actual operation.
  • Able to be recharged by a grid to minimize using diesel generators for temporary electricity.
  • Real-time performance monitoring and notification system.
  • Support for tower crane, passenger/material hoist, welding, non-stop power supply etc.


Tung Chung Area 99