During engine operation, the rechargeable battery (), regardless of the type (maintained or maintenance-free battery), is recharged from the car generator. To control the battery charge, a device called a relay is installed on the generator

What could be sadder than a suddenly dead battery in a quadcopter during a flight or a metal detector turning off in a promising clearing? Now, if only you could find out in advance how charged the battery is! Then we could connect

A charger for car batteries is an irreplaceable thing that every car enthusiast should have, no matter how good the battery is, since it can fail at the most inconvenient moment. Designs of numerous zar

Every motorist sooner or later has problems with the battery. I did not escape this fate either. After 10 minutes of unsuccessful attempts to start my car, I decided that I needed to purchase or make my own charger. In the evening I made a roar

The use of thyristor chargers is justified - restoration of battery functionality occurs much faster and more “correctly”. The optimal value of charging current and voltage is maintained, so it is unlikely to harm the battery

The vehicle's on-board network is powered by the battery until the power plant starts. But it itself does not generate electrical energy. The battery is simply a container for electricity, which can be stored in it when needed.

Yesterday I forgot to turn off the headlights at night. This morning the car wouldn't start, but I needed the car urgently. While I was looking for someone to “light up” with, I remembered that there was a household MMA welding inverter in the trunk. So I thought, why not charge the car battery?

Now there is no point in assembling a charger for car batteries yourself: there is a huge selection of ready-made devices in stores, and their prices are reasonable. However, let’s not forget that it’s nice to do something useful with your own hands, especially since

The battery receives a charge in the car from the generator while the vehicle is moving. However, as a safety element, the electrical circuit includes a monitoring relay, which provides the output voltage value from the generator

There are times, especially in winter, when car owners need to recharge their car battery from an external power source. Of course, for people who do not have good skills in working with electrical engineering, it is advisable to buy a factory charging device