Project Name: 3MW/12MWh Energy Storage Station for Peak shaving application

Capacity: 3MW / 12MWh

Voltage Grade: 380V/50Hz

Location: Shenzhen, China

Finished Time: Sep.2011

Project Background:

On Sep.27, 2010, BYD Signed a commercial energy storage station contract of 3MW with China’s

Southern Power Grid (CSG). This project is the first global commercial iron-phosphate battery

storage station at megawatt-scale and marks new breakthrough in the global energy storage

technology. BYD is the only provider of total solution for energy storage station.