The energy storage and charging system uses lithium batteries as energy storage devices, through the local and remote EMS management system, completes the balance and optimization of power supply and power demand among the grid, battery and electric vehicles, and can be easily connected to photovoltaics system, it brings application value in peak and valley power consumption and distribution network capacity expansion. At the same time, it can seamlessly realize the V2G function and energy storage function, and realize the access to the smart grid as a core node.

1. Two-way application

The power battery realizes applications such as peak shaving and valley filling, new energy consumption, and grid energy storage.

2. User energy storage

The vehicle power battery is used as home energy storage, saving electricity bills, and providing emergency power supply.

3. Safe and reliable

Electrical isolation between grids, energy storage batteries, electric vehicles and various energy sources.

4. Flexible configuration

Configure functional components of charging, V2G, photovoltaics, and energy storage batteries according to actual needs

V2G (Vehicle to Grids) uses vehicle power batteries to store energy for the grid to achieve vehicle-network interaction, reduce the impact of large-scale renewable energy grid integration and of large-scale electric vehicle charging on the grid, and improve grid stability.

+Grid renewable energy consumption:

Realize new energy distributed power generation, distributed power consumption, and distributed storage.

+ Orderly charging of vehicles in residential areas and shopping mall parking garages: Accept grid dispatch, realize the balance of vehicle charging and discharging in small areas, and reduce the impact on the grid.

+Household energy storage and emergency power supply:

Usually, vehicles can be used to cut peaks and fill valleys, saving household electricity costs. When the power grid is abnormal, vehicles can provide emergency power to households.

+Energy Router: Realize the connection between vehicles and the Energy Internet.

Peak valley arbitrage:  Energy storage batteries are charged during the valley price period and discharged during the peak price period, saving electricity costs for enterprises.

Dynamic expansion:  During the load period, the power grid and the energy storage system supply power at the same time, reducing the need for transformer expansion and saving basic electricity costs.

Power quality management:  The system realizes reactive power compensation, three-phase load balancing and other functions.

Emergency power supply:  When the power grid is abnormal, the energy storage system provides emergency power supply to the load, reducing the loss caused by the system power failure.

Industrial and commercial energy storage systems use lithium batteries as energy storage devices, and through local and remote EMS management systems, complete the balance and optimization of power supply and power demand among the grid, batteries, and loads, and can be easily connected to the renewable energy systems such as wind power and photovoltaic energy, it brings application value during peak and valley power consumption, distribution network  and capacity expansion, and power safety.  At the same time, as a core node, it realizes the access to the smart grid.