Hello, good morning, I am a follower of your channel and I am contacting you, to be able to comment on the following situation that occurs in my vehicle, Ford mondeo mk2 2.5 v6, one morning the battery was discharged, without knowing how to change the battery, when month or so, the car stopped in full operation, it was as if the electricity had died, stop, giving it and giving it until it started, again as if the battery was without charge, it was only a month old, I changed the alternator regulator , and well, I bought it, it charges over 14.5V, and I considered the fault finished, one day cleaning the interior, I left the radio on, while I cleaned, and nothing a few minutes later, the voltage began to drop, less to less, until the battery was discharged at that moment, I was surprised because that had never happened to him, I did another test, with the battery charged again, I gave the contact, after a short time, equal to less to less , that in a moment the battery goes away, I recharge it, install it, and leave it and connected approximately 2 months, until I realized that the red light of the alarm did not blink, I checked it and discharged, that did not happen in the past either, it carried out the current leakage test with the multimeter, because I told myself that this would have to be a current leak, it is the logical thing to think, and what was my surprise, that the value it gave is 0.02 amps, with the battery just charged, so there is no current leak, I have also carried out the voltage drop test and it gives 000v both positive and negative, and then what happens to it? I don't even know what else to do, regarding what I am explaining to you, I await your prompt clarification, please, greetings.
Hello my friend! hope this text helps you. some info about Battery! Batteries are a perishable product and their lifespan is largely determined by the care they receive. In order to maintain a long service life, you must ensure that you always have proper cables and connections between the battery and the generator, make sure to maintenance charge the battery at regular intervals, however no longer than 36 hours unless the charger has Storage or float mode.. If the battery begins to show reduced performance, it may be due to the following sources of error: Old battery If the battery starts to get weak or get bad, you should first check how old the capacity of the battery is. Lead acid batteries deteriorate over time and eventually need to be replaced. With all the technology in today's cars, it is not unusual for the lifespan to be as short as three. Uneven cells A battery may have uneven cells. When a battery has uneven cells, the capacity of the battery is determined by the smallest cell. Shorted cells The cells in a battery can be short-circuited. This may be due to penetration in the separator or the sludge chamber being filled. The battery then receives a lower idle voltage. Sludge in the battery is detected by the acid turning brown, such a battery should be replaced. Sulphated battery If the battery is left uncharged for a long time or is overcharged, a larger amount of lead sulfate forms on the electrodes, which acts as an insulator. This is called sulphation and is detected by the battery getting poor capacity and by the fact that it is very fast to charge the battery, only a couple of minutes are needed. The problem is that it is just as quick to discharge the battery again. Sulphation can be reversed by charging the battery with a low current for a longer period of time. However, it is best to always have the battery fully charged to prevent sulphation from occurring. If the battery swells, or if it starts to push up hydrogen gas around the poles so that they oxidize, it is recommended that the battery be replaced.
Hello, good morning, I am a follower of your channel and I am contacting you, to be able to comment on the following situation that occurs in my vehicle, Ford mondeo mk2 2.5 v6, one morning the battery was discharged, without knowing how to change the battery, when month or so, the car stopped in full operation, it was as if the electricity had died, stop, giving it and giving it until it started, again as if the battery was without charge, it was only a month old, I changed the alternator regulator , and well, I bought it, it charges over 14.5V, and I considered the fault finished, one day cleaning the interior, I left the radio on, while I cleaned, and nothing a few minutes later, the voltage began to drop, less to less, until the battery was discharged at that moment, I was surprised because that had never happened to him, I did another test, with the battery charged again, I gave the contact, after a short time, equal to less to less , that in a moment the battery goes away, I recharge it, install it, and leave it and connected approximately 2 months, until I realized that the red light of the alarm did not blink, I checked it and discharged, that did not happen in the past either, it carried out the current leakage test with the multimeter, because I told myself that this would have to be a current leak, it is the logical thing to think, and what was my surprise, that the value it gave is 0.02 amps, with the battery just charged, so there is no current leak, I have also carried out the voltage drop test and it gives 000v both positive and negative, and then what happens to it? I don't even know what else to do, regarding what I am explaining to you, I await your prompt clarification, please, greetings.
Hello my friend! hope this text helps you.
some info about Battery!
Batteries are a perishable product and their lifespan is largely determined by the care they receive. In order to maintain a long service life, you must ensure that you always have proper cables and connections between the battery and the generator, make sure to maintenance charge the battery at regular intervals, however no longer than 36 hours unless the charger has Storage or float mode..
If the battery begins to show reduced performance, it may be due to the following sources of error:
Old battery
If the battery starts to get weak or get bad, you should first check how old the capacity of the battery is. Lead acid batteries deteriorate over time and eventually need to be replaced. With all the technology in today's cars, it is not unusual for the lifespan to be as short as three.
Uneven cells
A battery may have uneven cells. When a battery has uneven cells, the capacity of the battery is determined by the smallest cell.
Shorted cells
The cells in a battery can be short-circuited. This may be due to penetration in the separator or the sludge chamber being filled. The battery then receives a lower idle voltage. Sludge in the battery is detected by the acid turning brown, such a battery should be replaced.
Sulphated battery
If the battery is left uncharged for a long time or is overcharged, a larger amount of lead sulfate forms on the electrodes, which acts as an insulator. This is called sulphation and is detected by the battery getting poor capacity and by the fact that it is very fast to charge the battery, only a couple of minutes are needed. The problem is that it is just as quick to discharge the battery again. Sulphation can be reversed by charging the battery with a low current for a longer period of time. However, it is best to always have the battery fully charged to prevent sulphation from occurring. If the battery swells, or if it starts to push up hydrogen gas around the poles so that they oxidize, it is recommended that the battery be replaced.
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