Changed the company name - TW Enersys Co.

Developing modular multilevel converter ESS

Developed BMS for a micro electric vehicle

Developed On-Grid / Off-Grid bridging system

Development of Electric Truck with V2G System

Completed a field test on an electric boat

Developed a mobile ESS system and completed field test

eveloped EVCU, EVCC, BTMS and bi-directional ESS including an invertor

Developed and tested battery Pack for a freezer of 1ton truck

Certificated in KMVSS for electric trucks

Developed BCU(Body Control Unit) and AVAS(Acoustic Vehicle Alert System)

Certificated in KMVSS for an electric bus

Developed battery pack / BMS control logic for an electric bus

Establishment of Edison Tech Co