What makes the Solar Charge Controller Price Vary?

Posted by Genus Innovation Limited on February 14th, 2019

Solar power systems generate electricity from sunlight and then store that in the batteries that are a part of the whole solar power system. With the help of an important component of this system, the Solar Charge Controller, this flow of electricity is controlled.

What is a Solar Charge Controller?

Solar Charge Controller is a device that warrants that the deep cycle batteries don’t get overcharged in the day, and also that power doesn’t flow back to the solar panels during the night and drain-out the batteries. Some charge controllers have additional features, such as lighting and load control, but handling the power is its mainwork.

Factors Influencing Solar Charge Controller Price

Review the Genus Innovation solar charge controller price before buying the best for your home. While there are a few factors that affect the pricing of a solar charge controller, the major and most important factor is the type of controller.

Solar charge controller price gets almost doubled if it is an MPPT charge controller as against a PWM controller.

• MPPT charge controllers are the latest and most advanced type of solar charge controllers whereas PWM are built on a tested technology and are well established. MPPT charge controllers do have some advantages over the PWM controllers. One advantage of MPPT controllers is that they can convert excess voltage into amperage. This can be beneficial is some other areas. Solar panels can provide more power than required to charge a battery. MPPT controllers convert this extra power into amperage, keeping the charge voltage within optimum limits. This further reduces the time required to charge a battery fully.

• Another benefit of going for an MPPT charge controller is that it reduces the energy loss in wires. Low voltage in the wires causes higher energy loss. MPPT charge controllers allow much higher voltage in the wires as compared to PWM controllers. This reduces the energy loss, and further, MPPT controllers can then convert this excess voltage into additional amperes.

• There are some advantages of PWM controllers over MPPT controllers that one should know. PWM controllers are smaller in size as compared with MPPT controllers. They have a longer expected life span as compared to MPPT controllers as MPPT controllers have more electronic components causing more thermal stress. Besides, PWM controllers cost even less than half the price of MPPT controllers.

Refer to the above information and take a wise choice for the right solar charge controller for your solar power system at home. The solar power system is a one-time investment, and one incorrect decision can put this investment at stake. A right choice of components will help make the system more efficient and even capable of saving electricity for you. Hence, it makes it even more significant to choose the right components like charge controllers for your solar power system. Though you should factor in the solar charge controller price too.(Click here )