1.6MW/3.44MWh Chongqing Paper Mill

The company is a medium-sized company in the paper industry in the southwest region. They have invested in an 8MW photovoltaic power generation project in the early stage. The project is self-generated and self-used, and the surplus power is connected to the grid. They once wanted to invest in energy storage systems in the early stage, but gave up because of the high price. In June 2023, as the price of batteries fell, we contacted this company. The company decided to invest in this energy storage project for energy cost management reasons. The paper industry is an energy-intensive industry, especially with large electricity demand, so energy storage may help them save electricity bills when there is a large difference between peak and valley electricity prices, and reduce electricity costs by shaving peaks and filling valleys. In addition, energy storage can be used as a backup power source to prevent power outages from affecting production and improve power supply reliability. In addition, if the paper mill uses renewable energy, energy storage can solve the intermittent problem, while helping the company achieve carbon reduction goals and improve its environmental image.