Off-grid Energy Storage System

An off-grid energy storage system is a standalone system
that is not connected to the power grid. It typically uses a
combination of solar panels, wind turbines, and batteries
to store and produce electricity. This type of system is
commonly used in remote locations where access to the
power grid is limited or non-existent.Here is a sample
drawing of an off-grid energy storage system.

On-grid Energy Storage System

An on-grid energy storage system is connected to the power
grid and can produce and store electricity. It typically uses
solar panels, wind turbines, and batteries to produce electricity
during the day and store it for use at night or during peak
usage hours. This type of system can also feed excess
energy back into the grid for credit. Here is a sample
drawing of an on-grid energy storage system.

Hybrid Energy Storage System

A hybrid energy storage system combines the features of both
an off-grid and an on-grid system. It is connected to the power
grid but also has a backup battery system that can provide
electricity in case of a power outage. This type of system can
also produce and store energy using solar panels, wind
turbines, and batteries. Here is a sample drawing of a
hybrid energy storage system.