5kW Solar System (Buying Advice For South Africans)

5kW solar system in South Africa

We’d bet dollars to donuts that you already heard at least one story about that person who is saving tons of money thanks to a 5 kW solar system. You’re probably thinking, “Hey, I want me some of that savings,” and then decided that you would invest in a solar system for your home. Unfortunately, … Read more

How to size a battery bank (The 5-step process explained)

How to size a battery bank

Renewable energy sources, such as wind and solar, are fantastic, but they become redundant without the means to store this energy. It, therefore, stands to reason why an increasing number of people are wondering how to size a battery bank. The deployment of renewable energy sources has sparked a deep interest in developing technologies that … Read more

Average Peak Sun Hours (South Africa)

Average Peak Sun Hours (South Africa) (Use our solar calculator to assist you in sizing your home’s solar system.)  South Africa Peak Sun Hours Breakdown What Are Peak Sun Hours? A peak sun hour equates to 1 hour in which the sun’s solar irradiance (sunlight) produces an average of 1000W (energy) per square meter (roughly … Read more

Average Peak Sun Hours (United Kingdom)

Average Peak Sun Hours (United Kingdom) (Use our solar calculator to assist you in sizing your home’s solar system.)  What Are Peak Sun Hours? A peak sun hour equates to 1 hour in which the sun’s solar irradiance (sunlight) produces an average of 1000W (energy) per square meter (roughly 10.5 feet). In other words: 1 … Read more

Average Peak Sun Hours (Australia)

Average Peak Sun Hours (Australia) (Use our solar calculator to assist you in sizing your home’s solar system.)  Australia Peak Sun Hours Breakdown What Are Peak Sun Hours? A peak sun hour equates to 1 hour in which the sun’s solar irradiance (sunlight) produces an average of 1000W (energy) per square meter (roughly 10.5 feet). … Read more

Average Peak Sun Hours (United States)

Average Peak Sun Hours (United States) (Use our solar calculator to assist you in sizing your home’s solar system.)  What Are Peak Sun Hours? A peak sun hour equates to 1 hour in which the sun’s solar irradiance (sunlight) produces an average of 1000W (energy) per square meter (roughly 10.5 feet). In other words: 1 … Read more

3 Types of Inverters For Solar Panels

Inverters for solar panels

Your solar panels are only as effective as the inverters they’re linked to. This makes the latter an incredibly valuable part of your solar system. Inverters help your solar panels power your electronic devices by converting their direct current (DC) electricity into clean alternating current (AC), similar to the electricity from your utility company. The … Read more

Best 3000-watt inverters (Top 6 inverters)

best 3000 watt inverters

Whether camping or on a road trip in your RV, you’ll need an inverter to establish a reliable source of AC electricity for all your appliances. Enter the 3000-watt inverter, a device that excels at converting your 12V battery’s DC electricity into 120V AC. With this in mind, you may wonder what a 3000-watt inverter can … Read more

What are the best lithium RV batteries? (2025 guide)

RV Lithium Battery

2025 brings with it the continued domination of lithium batteries over the RV market. This comes as no surprise since RV owners will always face the challenge of optimizing what little space they have. Naturally, lithium batteries, particularly LiFePO4 variants, are a big help in this regard. They are lighter, more compact, and more powerful than their lead-acid counterparts. … Read more

What are the 10 best lithium boat batteries?

Best lithium boat battery

Lithium batteries are now the go-to energy storage solution for your boat. Lead-acid batteries have long been the only option for sailors to power onboard electronics, small appliances, and electric trolling motors. However, they are heavy, last a short time, and have limited storage capacity.  Thankfully, with recent developments, lithium batteries like the LiFePO4 are now perfectly fit for … Read more