Ellis Gibson (B.Sc. in Mechanical Engineering)

When two battery cables touch, it creates a circuit between the positive and negative terminals. This can result in a spark, which can cause a fire. So, what happens when positive and negative battery touches? When two battery cables touch, an electrical circuit is formed and current will flow between the two points. This can … Read more

When you drop a battery in water, it causes a chemical reaction that can lead to an explosion. This can cause serious injuries to you and anyone nearby. So, what happens when you drop a battery in water? If you accidentally drop your batteries in water, they will most likely be ruined and will need … Read more

Have you ever wondered what happens when you put a battery in salt water? It turns out that battery-powered desalination could be a game-changer for people who don’t have clean water to drink. Desalination is the process of removing salt and other minerals from water. It’s usually done with expensive, energy-intensive reverse osmosis, which forces … Read more

If you are like me, you are always looking for ways to save money. One way to do this is to buy the correct battery for your needs. I often ask myself, “What is the difference between 9v1 and 9v2 batteries?” I found this article and it helped me understand the difference between the two … Read more

Your daily electronics are what keep you connected to the world. From your smartphone to your laptop, you rely on batteries to power your devices and keep you going. But have you ever wondered what the difference is between a CR2016 and CR2032 battery? If you have, you’re not alone. These two batteries may look … Read more

C batteries and D batteries are both types of dry cell batteries. Both are made of zinc and carbon, and both use an electrolyte solution to create a chemical reaction that produces electricity. The main difference between the two is the size and capacity. C batteries are smaller and have less capacity than D batteries. … Read more

When it comes to CR123 and CR123A batteries, there is a lot of confusion. Which one is better? What is the difference? Let’s break it down. CR123 batteries are lithium batteries that are commonly used in high-powered flashlights and cameras. They are also used in some medical devices. CR123A batteries are a newer version of … Read more

As a user of DeWalt 20V tools, you may be wondering what the difference is between the XR 2.0 and 4.0 Ah Lithium-ion batteries. While both batteries offer the same voltage, the 4.0 Ah battery has double the capacity of the 2.0 Ah battery. This means that the 4.0 Ah battery will last twice as … Read more

Group 24 and 27 batteries are the most common deep-cycle marine batteries. So, what’s the difference between the two battery types? Group 24 batteries are typically used in smaller boats with fewer electrical accessories. Group 27 batteries are often used in larger boats with more electrical accessories. Here are some other key differences between group … Read more

As a avid user of Dewalt tools, you may have noticed that there are two different types of batteries that can be used with their tools: XR and XRP. You may be wondering what the difference is between these two types of batteries. XR batteries are the standard batteries that come with most Dewalt tools. … Read more