This why you need batteries for your solar system

1、Maximum reduction in your light bill

2、Backup power source

3、Use solar energy on cloudy days, and use energy when it rains or at night

1、Maximum reduction in your light bill

A solar pv system produces power during daytime only , when we get home at night time when we use mor power ,so if you don’t have batteries , most of the power usage going to soak from your’re light company ,if you have battery ,Now energy power will be stored in your battery, and when you get home, you can use this energy, this your way of getting rid of lighting bills

2、Backup power source

When the sunlight disappears, if you don't have a battery, solar energy will not provide any energy. If you have a battery, when the solar energy disappears, the battery will take over and run your house load

3、Use solar energy on cloudy days, and use energy when it rains or at night

SUNCHEES recommend your solar panel + Intelligent touch screen hybrid solar inverter + At least one day of lithium battery