LS ELECTRIC calls itself a Total Solution Provider for energy storage systems (ESSs), a comprehensive solution for energy storage systems. ESSs are an indispensable part of the stable supply of renewable energy and the efficient use of electricity. In this area, LS ELECTRIC provides multifaceted services including those shown below.

1. As a product provider

• PCS (power conversion system)
• Inverters, container-type PCS, PMS/EMS: energy management systems
• DC solutions: DC power control technology for battery systems

2. As a power solution provider

• Transformers (step-up transformers)
• Ring main units (RMU)
• Static VAR compensators (SVC/SVG/STATCOM)
• Design and construction of high-voltage and ultra-high-voltage equipment

3. SI/EPC/O&M services

• SI (system integration)
• Engineering, procurement and construction (EPC)
• Operation and maintenance (O&M)

4. Smart grids and renewable energy integration

• Integration of photovoltaic and wind power generation equipment
• Controlling electricity by frequency adjustment, peak shaving and other methods
• Activities for microgrids and the power trading market