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 the 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.

Product inquiry
Concept of ESS
Global Projects
LG Chem is leading the global ESS market with successes in various ESS projects, and its track record is rapidly growing
Use of Product
Differentiated Technology and Performance
LG Chem's ESS battery applies the Lamination & Stacking technology to create high energy density and achieved compactness. It maintains stable structure against frequent charging/discharging, with superior lifespan compared to its competitors.
BMS with High Reliability
ESS battery requires BMS(Battery Management System) with level is divided into Module BMS, Rack BMS, and Bank BMS according to its application. LG Chem successfully developed a BMS based on its proprietary technology and has achieved the highest level of safety through an integrated management from battery cells to its entire system.