Anode vs Cathode: What’s the Difference?

If you were today-years-old when you learned what an anode vs cathode was, you’re not alone. Most of us rarely deal with these terms unless we’re fixing a water heater or installing your own vehicle…

Battery Sizes Explained: Choosing the Right Size For Your System And Use

It’s no secret that the batteries you put in your TV remote are not the same as the battery under the hood of your car. Your application typically determines the battery size you need, and…

What’s The Difference Between Wiring Solar Panels in Series or Parallel?

When wiring multiple solar panels together in a system, you have two choices: series and parallel. Determining whether you wire your solar panels in series or parallel mainly depends on your application. Let’s examine the…

The Major Components of an Off-Grid Solar System

There’s been a tremendous boom in off-grid solar systems in recent years. The off-grid solar sector is a whopping $1.75 billion annual market with over 420 million users. This industry shows no signs of slowing…

What Is Voltage Drop and How To Calculate It

Whether you’re designing a 120-volt electrical system for your house or a 12-volt system for your RV, it’s critical to understand what voltage drop is and how to calculate it. Correctly calculating the voltage drop…

What Is A Lithium-Ion Battery?

Lithium-ion batteries provide many advantages to those who make the upgrade. Everyone wants the longest-lasting and fastest-charging battery available. There has been incredible growth in the lithium-ion battery industry globally, and consumers are the benefactors.…

What’s The Difference Between Wiring Batteries in Series Vs. Parallel?

Understanding the difference between wiring batteries in series vs. parallel is critical if you have a multiple battery system. How you connect your batteries will determine how they perform in different applications. Let’s look closer…

Lithium Battery Basics: What’s Inside A Lithium-Ion Battery?

Lithium-ion batteries are everywhere these days. They’re in your phone, your computer, and perhaps even your car or RV. But what is a lithium-ion battery? Furthermore, what’s inside of a lithium-ion battery that allows them to power…

What Is An MPPT Charge Controller?

The most basic functionality of a solar power system is solar panels collecting energy from the sun and storing it in batteries so that you can use it whenever you’d like. However, you can’t simply…

What is a Battery Monitor and Why Do You Need One?

You can make many upgrades to your battery system, but one of the simplest and most useful is adding a battery monitor. Let’s take a look at what a battery monitor is and how it…