How to Charge a Car Battery When It's Low on Power?

[DeCarson]

When a car battery is low on power, the charging methods are: 1. Use the generator to charge the battery automatically; 2. Position the fronts of two cars facing each other, open the hood, take out the charging clamps, and connect the positive clamps to the positive terminals of both car batteries, and the negative clamps to the negative terminals. The battery, also known as a storage battery, is a device that converts chemical energy into electrical energy, serving as a DC power source. Its functions include: 1. Providing a strong starting current to the starter when starting the engine; 2. Assisting the generator in supplying power to electrical devices when the generator is overloaded; 3. Supplying power to electrical devices when the engine is idling.