## Connect Solar Panels To Charge Controller (Calculated)

The function of a charge controller is to protect the battery bank from damage due to overloading and overcharging. Two solar panels are connected in series or parallel to a charge controller linking it to the battery bank. Assuming we …

## 12V Vs. 24V Solar Panel (The Difference)

There are many choices when choosing solar panels; one is between 12-volt and 24-volt. So let’s see what’s best for your situation. 12V solar panels are ideal for smaller homes and buildings, while 24V panels are better for bigger installations. These …

## No Voltage From Solar Panel (Solutions)

It can be frustrating to find you don’t have voltage from your solar panels, but the potential problems are relatively straightforward to diagnose as there can only be a few issues that cause the lack of power.Common problems with zero …

## High Voltage Vs Low Voltage Solar Panels

Solar panels are made up of tiny solar cells, each generating 0.5V wired together in series to boost the total solar panel voltage. The solar panel output voltage is determined by the number of solar cells wired together into a …

## Photovoltaic Vs. Solar Panel (What’s The Difference)

While the ordinary layman may not know, there is a vast difference between a photovoltaic cell and solar panels. Photovoltaic cells make up the structure of a solar panel, but the two have very different functions for the entire solar …

## How to reduce solar panel VOC (Important!)

The VOC is the Open Circuit Voltage – is your solar panel or a solar array is producing too many volts? If so, there is a simple way to reduce the number of volts that a solar panel sends down …

## What Voltage My Solar Panel Produces (Calculations + Examples)

The voltage a solar panel produces can vary for a few reasons. Some of the reasons are positive, some are not. The voltage produced by a panel is really only part of a more important question: How many watts should …

## How To Increase Solar Panel Voltage

Increasing solar panel voltage can increase yield. First, what is voltage – voltage is the electrical pressure that pushes the flow of charged electrons i.e. current, along an electrical loop. In solar panels, a small amount of electric voltage is …

## Reduce Solar Panel Voltage (Volts + Calculations)

To reduce the voltage on a solar panel, there are a couple of ways to answer that question. If you are asking about reducing the voltage from a solar panel as it functions, the answer is an easy fix. If …

## Solar Panel Voltage Drops Under Load (This Is Why!)

Are you concerned that the solar panel voltage drops under a load? Unfortunately, it is not an uncommon problem with solar arrays, and inside we go through some troubleshooting options that explain why the voltage on solar panels can drop. …

Sol Voltaics
1043 Garland Ave
Unit C #737
San Jose
CA 95126-3159