Sunlight 300 Watts Solar Panel 25 Years Warranty All Weather Mono Solar Panel + Free 30A Solar Charge Controller

A 300-watt solar panel is a single unit that captures sunlight and converts it directly into usable direct current (DC) electricity. Under ideal conditions, which are based on standard test conditions (STC), a 300-watt solar panel can generate 300 watts of electricity per hour. In real-world scenarios, the actual output will vary depending on several factors. These factors include the intensity of sunlight hitting the panel, the panel's temperature, the angle at which the panel is tilted towards the sun, and any shading that might be present..

The 30A Rating: This signifies the controller's capacity to handle the maximum current from the solar panel. In this case, it can manage up to 30 amps. Ensure the controller's rating is compatible with the maximum current output of your solar panel to prevent damage

.Protecting Your Investment: A solar charge controller, often referred to as a solar regulator, plays a critical role in safeguarding your battery bank. It sits between the solar panel and the battery, regulating the incoming DC electricity.

Preventing Overcharging: Without a controller, the uncontrolled current from the solar panel could overcharge your batteries. Overcharging damages batteries, reduces their lifespan, and can even lead to safety hazards.

Regulated Charging: The charge controller ensures the battery receives the optimal amount of current, maximizing its health and performance. It typically uses a charging profile with stages like bulk charging, absorption charging, and float charging.