Imagine how amazing it would be if there was a giant "rechargeable treasure" that could store enough energy to allow us to enjoy solar energy on days when the sun doesn't shine, or to use wind energy when the wind stops blowing! This is exactly the surprise brought to us by the energy storage cabinet.

The principle of solar power is the photovoltaic effect. When sunlight hits a semiconductor material, it creates electrons and holes on the surface of the material. These electrons and holes flow in response to an electric field, which creates an electric current.

The energy landscape is undergoing a transformation, and at the forefront of this shift stands a powerful duo: solar energy and energy storage. The coupling of these technologies, known as the solar + storage model, is rapidly gaining popularity, and for good reason.

Among the three major trends in the development of lithium batteries, high energy density is currently the most urgent need. With the increasingly high requirements for range and capacity in electric vehicles, energy storage and other fields, the energy density of lithium batteries has become the focus of industrial development.

Home energy storage systems are similar to micro energy storage power stations, and their operation is not affected by city power supply pressure. During low power consumption times, the battery pack in a home energy storage system can recharge itself for use during standby power peaks or power outages. In addition to being used as an emergency power source, since the home energy storage system can balance the power load, it can save household electricity costs to a certain extent.

A solar panel battery storage is a device that converts solar energy into electricity and stores it. It can be highly useful in providing an electricity supply when there is not enough solar energy or when solar energy cannot be collected.

Home energy storage system is a new type of hybrid system for energy acquisition, storage and use, which is based on the traditional PV grid-connected power generation system to add lithium battery storage power, consisting of batteries, hybrid inverters and PV panels. The following are common types and characteristics of home PV energy storage systems.