ESS Battery

Optimized Solution for Energy Saving & High-quality Power

Energy Storage System(ESS) stores electric energy and utilize them for later consumption. It is purposed to improve energy efficiency, by enhancing the quality of renewable energy that results stabilization of power supply system. LG Chem provides most optimal energy solution for the users using our state-of-the-art energy storage system with a long lifespan and a top-notch quality.

Configuration of the ESS Battery

Battery Cell
  • Customized cells for ESS purpose
  • Energy cell for long duration energy storage
  • Power cell for high power output energy storage
Battery Pack
  • ESS Pack composed of sub-modules, BMS, and BPU
  • Parallel expansions or Main Pack independent operation
Battery Module
  • 19-inch standard module
  • Product composed of sub-modules and BMS
Battery Rack System
  • ESS Battery Rack composed of BPU, BMS, and modules connected in series/parallel
  • Flexible system design : Fan-cooling or air cooling options available depending on heat dissipation

Purpose of the ESS Battery

Power ancillary service(grid)

Power supply stabilization and

peak management

  • Peak load Reduction
  • Power quality improvement for renewable energy intermittency
  • Frequency Regulation

ESS for household use

Self-sufficient power

generation/consumption for solar

PV installed households

  • Night time use of stored solar energy
  • Reducing electricity bill

Uninterruptible Power Supply(UPS)

Power back-up for high profiled facilities

  • Internet data center
  • Telecommunication repeaters & base stations
  • Hospitals and public offices