This is one of the most common questions that newcomers to solar energy ask. Do solar panels come with batteries? Are they really necessary? Can you go solar without them? We have a lot to cover so let’s get started. Solar panels use batteries to store the energy they produce. After the panels generate electricity, …
Most American homes consume 30kwh per day, but those who go off the grid typically use less, around 20kwh. So if you want to be energy independent, how many solar panels are you going to need? There are a lot of factors involved and math too, but we simplified things for you. If you consume …
How Many Solar Panels Do I Need for 20kwh a Day? Read More »
4kw solar system kits are becoming popular among homeowners looking for a backup power source. These systems can also reduce your monthly energy consumption, and it is ideal for off-grid cabins and various applications. These kits do not include batteries however, so we crunched the numbers so you don’t have to. The battery requirements of …
How Many Batteries Do I Need For a 4kw Solar System Read More »
If you have an off-grid cabin or need a backup power supply for your home, a 10000 watt inverter is a good choice. They are affordable, easy to set up and run a lot of appliances and devices. But what exactly can you do with this system? How long can it last? Those are the …
100W solar panels are very popular because of their size, power and affordability. They are ideal for RVs and running small appliances and devices. To get the most out of this solar panel you have to connect it with the proper battery. In this post you will learn exactly what battery size and type is …
How Many Batteries Do I Need for a 100W Solar Panel? Read More »
A 400 watt solar panel system is becoming more commonplace, with kits for RVs and off the grid setups more affordable than ever. However you still need a battery to store that energy. The question now is how many of those batteries you should have and what size. A 400 watt solar panel can produce …
