PowerFlow is the energy storage equipment monitoring App, it can view the system status、working mode and operating parameters at anytime and anywhere by mobile or computer, very convenient for daily management. Shenzhen GT PowertankCo.,Ltd. is composed of industry elites in the field of new energy and energy storage, focusing on the research and development, production, sales and brand operation of lithium battery home energy storage systems and equipment.. GT is headquartered in Shenzhen, a pioneer city where high-tech enterprises are concentrated.