Battery Fundamentals

The course begins with an introduction to battery energy storage systems and their role and significance. The course will help learners to explore the core functions of a BESS, different system configurations, and hybrid setups combining PV, batteries, and diesel generators.

This course introduces the fundamental characteristics of batteries used in solar and battery
energy storage systems. It focuses on how electrical, thermal, and operational
characteristics influence battery performance, safety, and service life.
The technical concepts covered align with internationally recognised battery safety and
performance principles, including those referenced in IEC 62485-1 (battery system safety).

In this course you will learn about:
- Key battery characteristics including capacity, voltage, current, depth of discharge,
state of charge, efficiency, and temperature behaviour
- How battery characteristics affect performance, degradation, and safe operation in
energy storage systems

This course provides an overview of battery technologies commonly used in solar and
battery energy storage systems. It examines the operating principles, advantages,
limitations, and safety considerations of different battery chemistries.
The course content aligns with international best practice and the general technical
principles referenced in IEC 62485-1 (battery system safety).

In this course you will learn about:
- Common battery technologies, including lead-acid and lithium-ion systems, and their key differences
- How battery chemistry, construction, and battery management systems influence safety, performance, and application suitability