Different Sized Solar Panels In Series

The secrets to connecting different solar panels in series or parallel the definitive guide.

Different sized solar panels in series.

When installing solar panels in series the voltage adds up but the current stays the same for all of the elements. How to squeeze more solar power by using different solar panels and breaking the best practices at the same time. Firstly lets take a look at connecting solar panels in series. Traditionally solar panels come in two different configurations.

That s all great however sometimes at camp i d like to also wire in a completely separate solar panel a ground standing one directly into the mppt but not in parallel just 2 sets of dc leads from the respective panels to the mppt. Call for a free quote. Both have their own purpose and applications and both have different outcomes when hooking up solar panels of different wattage together. What you need to now when mixing different wattage solar panels together.

There are two ways to wire up solar panels. On the roof of my camper van is a 100 watt solar panel which is wired into the mppt. You can also find small solar panels and they are ideal to mount on motorhomes boats and caravans. For example if you installed 5 solar panels in series with each solar panel rated at 12 volts and 5 amps you d still have 5 amps but a full 60 volts.

Let s get straight to the point. However if you go to panasonic or sunpower they offer 96 cell panels. The best practices for mixing different solar panels. You can use solar panels with different wattages and brands but you have to connect them correctly.

In this article we show you. Find out the safe way use them in our guide. After these clarifications let s see how the series connection takes place. We ve taken two solar panels one 24v 100w and one 1.

Now if you do have two different solar panels two different sizes the best solution with charging a single battery bank is for each of them to have their own charge controller. Depending on what is different there s different ways that you should wire them. But solar energy does not stop in large rigid solar panels. In a solar power system the higher the voltage and the lower the energy losses along the cables to know the maximum system voltage we usually just need to turn the panel and read the label where the value is reported.

There are some major benefits to connecting solar panels in series.