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It depends on the size of the charging current.
1. The battery generally retains more than 20% of the battery, and the chemical conversion efficiency of the battery is about 50% when charging, and the power needs to be increased by 150%*80% when the battery is fully charged.
2. The optimal charging current of the battery is 10% of its capacity, however, the charging time needs to be 150%*80% 10%=12 hours, plus about 1 hour of segmented charging time.
3. In order to meet people's work and rest time, in the design, the charging current with a capacity of 13% is generally used, so that the charging time is at least 150%*80% 13%=hours, plus about 1 hour of segmented charging time.
4. Fast charging, generally charged with 20% of the battery capacity, the charging time is 150%*80% 20%=6 hours. Although the charging time is shortened by charging with a higher current, it is harmful to the battery, so use it with caution.
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If it is a lead-acid battery, as long as the battery capacity is the same, the voltage is the same, their chargers are the same, can be used with each other, if the voltage is the same, the battery capacity is not the same, the charger can only be used for emergency use, can not be replaced for a long time, if it is a lithium battery, the battery voltage and capacity must be consistent before the charger can be exchanged, otherwise the charger can not be exchanged, and the charger of the lead-acid battery can never be charged with lithium batteries.
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Theoretically, yes! In practice, it is recommended to use the "original charger"!
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The charger is used normally: the charger should be used as many volts as the number of volts of the battery. For example, a 60-volt battery can only be used with a 60-volt charger, and if it is charged at 72-volt for a long time, the battery will be scrapped quickly.
The most obvious feature of battery damage: battery heating.
Deformed, with a big belly. There is a possibility of burning and fire. So put an end to charging with an overvoltage charger.
But no matter what, there are special times, such as the car owner asking for charging. A 72-volt charger can also be used to charge a 60-volt battery as a last resort.
There are three things to note:
1. The charging time should not exceed one hour. Half an hour is best, as long as you can ride home. Watch the time when charging.
2. Be sure to remember to turn off the electric door lock when charging. Because of the overpressure, there is a risk of burning out the controller.
3. Unplug the charger after charging for a certain period of time, and do not open the electric door lock immediately. Be sure to wait 10 minutes before riding your bike and walking, using economy when riding on the road.
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When the battery is low, it is okay to temporarily charge the 60-volt battery with a 72-volt charger, and the time is limited to 1 hour.
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It's okay to be in an emergency, you have a voltmeter in your car, right? The charger is plugged in and looks at the voltmeter, the voltage shows that it is 73V when it is unplugged and the charger is on the line, at this time the voltage of the 5 batteries is almost all around, that is, the full voltage, if you do not pull out, the 72V charger will charge the battery pack to 88V, so that a battery will be close to 18V, this has been overvoltage a lot, it will definitely not work Occasionally use it like this, just stare at the voltage, if you want to use it for a long time, change the voltage divider resistance of your 72V charger, Just turn up the point resistance and change the output voltage to 73, or buy one, it's not expensive to go about 20 on the Internet.
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It is not possible to charge a 60-volt electric car with a 72-volt charger.
The output voltage of the 60 volt charger is 73 volts, which charges the 60 volt battery, while the output of the 72 volt charger can reach 88 volts, and the voltage is 14-15 volts higher, it is very likely that the battery will be charged, and it is not known what the charging current is, which is unknown. If the battery is charged, it will be irreversible.
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No. Charge a 72-volt battery with a 60-volt charger, the charger should never turn red to green, which means that it will always be charged non-stop, and the battery pack will definitely be scrapped. The size of the charger should be the same as the size of the battery before it can be used, there are 36V, 48V14A, 48V20A, 48V24A, 60V14A, 64V20A, 60V20A and so on.
The charger is best equipped with a battery, and the mismatch will cause greater damage to the battery and will easily cause potential safety hazards.
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Of course, this is not possible, the voltage is different and cannot be used, and the battery will be charged.
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This is absolutely a no-no.
1.If the charger current is greater than the battery, the electrode plate will be overheated, causing damage to the plate and reducing the service life of the battery.
2.If the charger current is less than the battery, the charging time will be prolonged, and the charge will not be saturated, which will affect the use of the battery.
3.A charger that matches the battery must be selected.
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Definitely not. The voltage is different, it cannot be used, the battery will be charged, or the charger will burn out.
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If 72 volts is the output voltage of the charger and the electric car is a lead-acid battery, you can charge it.
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What happens to the 60-volt 12-amp battery of an electric car when charged with a 60-volt 20-amp dedicated charger?
Since they are all 60 volt chargers, it is no problem to use them once in a while, the charging time is faster than the original, and the lights will turn on when fully charged, but it is not recommended to use them for a long time, because the charging current is large, which will make the battery boil prematurely and lose the electrolyte.
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1.Large-capacity charging.
The charging current of the device will be larger than that of a small-capacity charger;
2.The battery uses high current to charge will cause the battery to heat up more during the charging process, so although it can be charged, it may affect its service life for the battery.
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The output voltage of the charger of 60V electric vehicles generally reaches about 70V, and different chargers will be different. After the new battery is just fully charged, the voltage of the battery pack will also reach about 70V, and after being placed for a while, the voltage of the battery pack will gradually drop some, and it will stabilize at about 65V after a period of time.
The battery pack of a 60V electric vehicle is composed of five 12V batteries connected in series. When charging, the output voltage of the charger is required to be slightly higher than the normal voltage of the battery, generally when charging a single battery, the output voltage of the charger is about or so, so that when charging the battery pack composed of 5 batteries, the output voltage of the charger should reach about 70V or higher, otherwise it will not be fully charged.
After the 12V electric vehicle battery is fully charged, the voltage of the battery is slightly higher than 12V, especially when the charger is disconnected just after charging, the voltage of the battery will be relatively high, and it can reach more than 13V to about 14V, so when measuring the voltage of the battery pack composed of 5 batteries, its voltage will be relatively high, and it can also reach about 70V, but this voltage is not sustainable, and the voltage of each battery will be reduced after a while, and the voltage of a single battery like a new battery will be stable at about Therefore, the voltage of the battery pack, which consists of 5 batteries, will also be stable at about 65V.
The charger voltage of the electric vehicle must match the voltage of the battery pack of the vehicle, otherwise it cannot be used normally. If the output voltage of the charger is too low, it will cause the black battery to be fully charged; If the output voltage of the charger is too high, the battery can be damaged and even dangerous. If the battery of an electric vehicle drops too quickly or too much after being fully charged, it is possible that the battery is not stored and needs to be replaced with a new battery.
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Household electricity is 220 volts, and if the battery car is 60 volts, that is 5 20 amp batteries.
The charger converts 220 volts into 60 volts.
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A 60V charger cannot be used to charge a 48V electric vehicle.
Because the voltage of the fully charged lamp set by the 60V charger is about 68V, and the voltage of the fully charged lamp set by the 48V battery is about 55V, so the 48V battery with the 60V charger will never change the light, and the 48V battery will be lost and swollen for a long time, and even **.
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It should be written, it is the output current, this value is suitable for charging 10-12 Ah batteries, not suitable for 60V20 Ah electric vehicles. The output current is not the main thing, it is also less than the requirement of the 20 Ah battery, and the 20 Ah battery will be overcharged, which is not good for the battery.
A 60V charger cannot charge a 48V EV.
1. The lithium battery of the charger is basically packaged separately according to each filial piety key product, and it is not universal to each other, so each product also provides its own charging equipment, which is not universal to each other, and can be used as long as it follows its own instructions when using.
Second, the parameters of the charger equipped with different models are basically different, most people do not understand the charger, the charger is broken, and the charger is replaced at will, so I don't know how much damage it will cause to the battery, and do not replace the charger at will when you are not sure.
3. The electric vehicle charger is 60 volts, and the electric appliance is charged to the 48 volt battery car.
1. Long-term use of electric vehicle charger 60V and charging 48V battery car is easy to cause battery heating, water loss and deformation, and shorten the lifespan.
2. Long-term use of electric vehicle charger charger 640V, charge 48 volt battery car, fast charging, it is not easy to charge the battery full.
3. It is best to buy a charger suitable for the battery, the ** of the charger and the ** of the battery**, it is not cost-effective, and it is also dangerous.
How to charge the charger.
1. Charging is the use of rechargeable batteries.
important steps. Proper charging is good for extending battery life, while improper charging will have a big impact on battery life.
2. Fast charging and slow charging.
For example, a No. 5 NiMH battery.
The capacitance of the other is 1200mAh, while the other section is 1600mAh. The capacity of a battery is called 1C. When charging, the charging current is less than that, which is called trickle charging.
Trickle charging can charge the battery to the full extent without harming battery life, but it takes too long to use trickle charging, so it is rarely used alone, but in combination with other charging methods.
When the charging current is in between, it is called slow charging. The charging current is greater than that, and less than is fast charging. When the charging current is greater than that, it is called ultra-high-speed charging.
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The charger used for conventional charging is 70 volts or slightly more than the charging voltage of the 60 volt lead-acid battery, and the charging current is to the number of ampere-hours of the battery.
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For a 60V charger, the output no-load voltage should be between 68V and 69V. The full cut-off voltage is around 68V.
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Summary. Hello, the charger of a 48 volt electric car can charge a 60 volt electric car. However, it is recommended to use a special car, and it is not recommended to mix it.
Can a 48 volt electric car charger charge a 60 volt electric car?
Hello, the charger of a 48 volt electric car can charge a 60 volt electric car. However, it is recommended to use a special car, and it is not recommended to mix it.
If you charge a 60V electric vehicle with a 48V charger for a long time, it will have an impact on the battery.
I'm glad to answer for you, I hope it can help you, give a thumbs up if it's convenient, thank you very much for <><
In this case, there is no harm in this case, because after it is charged for a period of time, it will automatically sleep, so it will not cause any harm to its whole.
Of course, the principle of the charger is actually the same, as long as you are sure that the Pinsheng battery is a rechargeable battery, then Nanfu's charger can charge it.
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