In contemporary off-grid solar power systems, deep cycle batteries are indispensable. Unlike conventional car starter batteries that provide short, intense bursts of power, deep cycle batteries are engineered for prolonged discharging, making them ideal for consistent energy supply in solar installations.
Solar charge controllers are crucial components in solar power systems, responsible for regulating the voltage and current from solar panels to batteries. They play a key role in preventing overcharging, undercharging, and deep discharge, thereby prolonging battery life. Additionally, they provide load control and often include features like lighting control and system monitoring.
Once the crown jewel of residential solar setups, the humble 3kW solar system has seen its popularity wane in recent years. With the plummeting cost of solar panels and the rising energy demands of Australian homes, many people are now going for larger systems, typically 6.6kW or even 10kW. But does that mean 3kW solar is no longer relevant?.
As the solar energy landscape evolves, the role and relevance of 2kW solar power systems have shifted. Once a standard choice for an average Australian home, these systems are now more commonly used for specific smaller-scale applications.