Student reviews

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It's hard work planning and calculating, but we can solve these problems, and move on to solve bigger ones collectively! Become part of the solution!!

The course has helped me to understand more on batteries especially for RE applications

Heatspring is a great source of knowledge and great help. I am currently using them to become a PV Installer. Small or large this site has professionals that are there for you.

good easy way to learn and have easy access to lots of information

As a solar installer in Trinidad & Tobago the course provided to opportunity learn more about PV battery systems through experience and qualified installer

Recommend for Knowledge about battery capacity and storage and the way it is calculated

its excellent

This was truly for beginners and in words and phrases all can understand. Good job.

If you want to understand how batteries work, this should give a bearing for that.

yes. if you need a brief introduction about a battery this is best way to learn.

The course is nice and in depth for a free course. It has improved my knowledge on battery rating

This is very helpfull while designing the storage for solar PV.

this class is great please take notes and use the information provided.

All the parameter need for designing a battery storage system is in one place I learned allot new things for the 1st time about the battery which I was miss up to now. By taking this course as Electrical Engineer I can design now any size battery storage system.

Great course if you are interested to learn about batteries and their application/function in solar energy systems

temperature has a great affect upon the batteries life and charge

This is a great course if you are looking to pick up the basic skills of sizing and designing battery banks for off-grid or grid-tied applications! Easy for first time learners and easy to complete on your own time frame.

i learn lot of thing about this course