For standard Powerwall Siemens household li-ion battery energy storage system

Lithium ion battery is a rechargeable battery. It mainly rely on lithium ions move between the positive and negative to work. In the process of charging and discharging, Li + embedded back and forth between the two electrodes and embedded off: when charging, Li + embedded from the anode, after anode, electrolyte embedded in the cathode in the rich lithium state; Discharge is the opposite.

the German industrial giant Siemens company introduced the first household demand specifically for lithium battery energy storage solutions. The battery is called Junelight intelligent battery, combined with intelligent and safe energy management functions and modern design, designed to complement its energy sources such as rooftop pv system.

the owner can use it to maximize its own share of raw energy, such as from photovoltaic systems, for their own consumption, minimize energy procurement costs, and make a long-term contribution to reduce carbon dioxide emissions.

in addition, the intelligent battery Junelight also comes with an intelligent application, can according to the related data to predict the weather of pv systems and the family's personal consumption to coordinate the charging and discharging process. Junelight smart battery VDE has gone through the quality and safety of electrical and electronics and information technology association of testing.

Junelight smart battery storage capacity allows modular extensions. Each net capacity of 3. 3 KWH of up to six cells can be modified, can store up to 19. 8 KWH of power, can be used flexibly adapt to changes in the way, such as connection heat pump or for electric vehicle charging.

　　“ Junelight smart battery created the technology base for the future family internal drive, sustainable and economic energy management. This makes private family can not only reduce energy costs, also can make a substantial contribution to the success of energy transformation. ” Siemens group chief executive AndreasMatthé Said.