About Us

Freenergi A Solar Energy Company Based in Indonesia

Solar Panel Installation Service to Reduce Your Electricity Bills

Freenergi is a renewable energy company based in Indonesia, specializing in solar panel installation service.
We provide on grid solar power installation, off grid solar power installation and solar powered light for street.


On Grid Solar Power System Installation

On grid solar power system is a solar power generation system where it is connected to the utility grid. This is what most residential homes will use because you are covered if your solar system under or over-produces in regard to your varying energy needs. All this means for you is that your utility system acts as your battery space.

We provide you on grid solar power system installation service to reduce your electricity cost.

sistem panel surya on grid
robotsoft solar - sistem panel surya off grid

Off Grid Solar Power System Installation

Unlike grid-tied solar systems, off-grid systems have no connection to the utility grid, and must make all the electricity necessary to power your home.

Off-grid solar systems operate from the stored energy in a battery bank. Solar panels generate power to charge the battery bank. Your off-grid solar system must be sized properly to meet your daily power needs and replace the stored energy pulled from the battery bank. This system is suitable for isolated or outdoor area where there are no electricity source.

We provide you Off Grid Solar Power System Installation Service to reduce your electricity cost and alternate electricity source to replace utility grid.

Advantages Comparison

Off Grid Solar Power System

Not connected to utility grid
Batteries needed hence more maintenance cost
Longer Return of Investment
Can be operated without utility grid
Main goal is for alternate electricity source
Higher installation cost

Grid Tie Solar Power System

Connected to utility grid
Without battery, barely without maintenance cost
Faster Return of Investment
Can not operated without utility grid
Main goal is to reduce electricity cost
Lower installation cost