1. The battery model of Ruifeng m4 is 6QW68/90. A car battery, also called a storage battery, is a type of battery whose working principle is to convert chemical energy into electrical energy. Car batteries are an essential part of the car and can be divided into traditional lead-acid batteries and maintenance-free batteries.
2. The structure of automobile lead-acid batteries mainly consists of positive and negative plates, separators, electrolytes, tank shells, connection bars and poles. Its functions are: when starting the engine, it provides a strong starting current to the starter; when the generator is overloaded, it can help the generator to power the electrical equipment when the engine is idling, it can power the electrical equipment; equipment ; the battery is also a large capacity capacitor can protect the apsimilar electrics of the car; When the voltage across the generator is greater than the electromotive force of the lead-acid battery, part of the electrical energy is converted into chemical energy and stored. i.e. charge.
3. If the car battery is not used for a long time, it will slowly discharge until it is discarded. Therefore, the car must be started at regular intervals to charge the battery. Another way is to disconnect both electrodes from the battery. It should be noted that you must first disconnect the negative electrode wire, or remove the connection between the negative electrode and the car chassis, and then disconnect the other end with the positive electrode mark. .
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Oil -electric hybrid What are the brands of motorized cars?
1. First, jack up the vehicle, remove the right front wheel blade plate liner, and remove the generator belt tensioner.
2. Next, loosen the crankshaft pulley threads, remove the engine fixed bracket and timing belt protective cover, and lower the cylinder block fixed bracket.
3. Finally, remove the crankshaft pulley, rotate the crankshaft to the top dead center position of the cylinder, mark it, remove the timing belt and timing tensioner and replace them.
BMW , BYD F3DM, etc.
Advantages of gas-electric hybrid vehicles:
Hybrid vehicles gaz-electric have high fuel economy and superior driving performance. The hybrid vehicle's engine consumes fuel, and when starting. By accelerating, thanks to the assistance of the electric motor, fuel consumption can be reduced. Simply put, compared to cars of the same size, fuel costs are lower.