If you find yourself in a situation where you need to open an electronic safe with a dead battery and no key, there are a few things you can try. First, if the safe has an emergency key override, use…
A car battery will usually run a subwoofer for about two hours. However, if the subwoofer is turned up too loud, it can drain the battery faster. If the battery is not being used to power any other electronics in…
As anyone with an iPhone knows, Apple chargers are not cheap. So when you see a fake one online for less than $10, it’s tempting to buy it. But is it worth it? There are a few things to consider…
It’s a common question, and one that has a simple answer: you need at least 24 volts to charge a 24 volt battery. But what does that mean in terms of the voltage you’ll see on your charger or power…
If you’re like most people, you probably think that disconnecting a battery is as simple as removing both terminals. However, did you know that there’s a right and wrong way to do it? If you remove the negative terminal first,…
Spark plugs are one of the most important parts of your car’s engine. They create the spark that ignites the air/fuel mixture in the cylinders, which powers your car. Over time, spark plugs can become fouled or damaged and need…
Before removing spark plugs from your vehicle, a few things need to be done in order to ensure the process goes smoothly. Follow these steps and you’ll be able to remove your spark plugs without any issues! If you’re planning…
Yes, idling is enough to charge a battery. However, it will take longer to charge if the engine is turned off and on frequently. If you are driving and need to charge your battery quickly, it is best to drive…
A car battery can power a light for a long time. However, the length of time will depend on how bright the light is and how much power the battery has. A fully charged battery can last for days or…
Does the extension cord affect charging? This is a common question asked by many people. The answer to this question is not a simple one. There are many factors that can affect how well an extension cord will work with…