Common sense of battery maintenance to avoid power loss and short circuit during the "hot seaso

Common sense of battery maintenance to avoid power loss and short circuit during the "hot season"

In daily life



Many car enthusiasts mistakenly believe that



Vehicle battery maintenance is a winter concern



No need to pay too much attention in hot summer



Little did one know



Due to the high frequency of using car mounted air conditioning in summer



High battery load



If used improperly



It is likely to cause various circuit faults





to this end



Car enthusiasts not only need to



Develop good driving habits



And you need to know



In what situations do batteries need to be replaced in a timely manner



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Common Sense of Vehicle Battery Usage



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TRAVEL



How to properly care for batteries?



Turn off the air conditioning before turning off the engine



During temporary parking, some car owners may turn off the engine to save fuel, but the air conditioning and other electrical equipment inside the car are still running. Doing so for a long time can easily damage the battery.



Therefore, before arriving at the destination each time, the "A/C" button should be turned off and the air conditioning should be blown for a few minutes to ensure the internal dryness of the air conditioning system and reduce bacterial growth; Then turn off the air conditioning before turning off the engine. At the same time, the air conditioning should also be activated after each start of the car.



Extinguishing without external power supply



Long term use of an external power supply device in a flameout state can easily deplete the stored energy in the battery, thereby affecting the normal start-up of the vehicle. In addition, such "rapid power consumption" can also cause damage to the battery itself.



Turn off lights and appliances in a timely manner



Not turning off the lights and on-board appliances after parking can easily cause damage to the battery. For models without power outage self-protection function, forgetting to turn off the headlights after parking, or failing to close the trunk properly, resulting in the trunk lights not turning off, it is inevitable for the vehicle to "lie down" after a night, and it can also cause the battery to shorten its lifespan due to excessive discharge.



TRAVEL



Common Sense of Battery Replacement



01



The overall lighting of the vehicle is dim, the cooling effect of the air conditioning is weakened, and the vehicle is difficult to start. At this point, it is likely that the battery has reached its service life and needs to be replaced.



02



When replacing the battery, the positive terminal connection wire should be wrapped with insulating materials to prevent contact with the vehicle's metal parts and cause a short circuit in the vehicle's circuit.



03



Some car models have self-protection functions. Before replacing a new battery, a backup battery should be connected externally or an emergency starting power supply should be used to ensure the normal power supply of the vehicle. The power-off operation will result in the failure of some electrical functions of the vehicle and loss of a large amount of ECU data.