I just replaced the battery 48V150A and it was full in three hours, is this normal

The remaining power of the battery is unknown, so it is not certain whether it is normal or not, because the new battery is fully charged at the factory, and even if it is stored for a certain period of time, it will not all run out.

To give you a reference, according to the design specifications, the original charger with the original battery, the charging time is according to the remaining 20% of the power to start charging, 6 8 hours to fully charge.

It's hard to judge, maybe the battery is not completely empty, and the full charge time is very short. If the charging current is large enough, more than 50A, it can be fully charged quickly even if it is completely empty.

The charging time is related to the charging current, the larger the charging current, the shorter the charging time, according to the three-hour full charge, the charging current is at least greater than 50A.

Of course it's not normal, the apple I just changed was full in three minutes.

This is certainly not normal ... This is certainly not normal ...

The current is more than 10 amperes, and it is normal to charge for 24 hours, and the battery is mixed with water and bubbling when charging at high current. Ignore it, after charging for 24 hours, the power is off for an hour to measure the voltage with a battery meter, and if the discharge voltage is not less than 47 volts, the battery does not need to be replaced.

When charging, the battery converts electrical energy into chemical energy, with a conversion efficiency of about 50%, when discharging, the battery can only discharge 80% of the power, and over-discharge will lead to shortening the life of the battery, and the over-discharge of the battery will shorten its life by 80%.

You're not replacing a new battery, you're maintaining a battery. A new battery can run 50-60 km on a full charge. Because your battery is almost a year old, I only replaced the maintenance battery for you.

If the battery is broken within 8 months, it can be replaced. According to what you said, your battery is about to be scrapped, and it will be full in only 3 hours.

This may be false electricity, 48v20ah battery generally uses a charger, if it needs to be fully charged, it takes nearly 7 hours, the charging current is too large to reduce the battery life, the charging current is too small, the charging time is too long, and the general manufacturer sets the charging time to 8 hours. It is best to charge the new electric car for the first time, and the time can be controlled within 8-12 hours, because the new battery needs to be activated, even if it is fully charged for 2 hours, it must be charged for more than 8 hours. Additional Information:

Electric vehicle charger - constant current charging means that when the battery is charged, the method of segmented constant current is used to charge, and the current is achieved by adjusting the charging device. Its main feature is that the charging method has great adaptability, and the charging current can be selected and adjusted arbitrarily. Therefore, it can charge batteries in various situations and states (such as the initial charge of new batteries, the supplementary charging of used batteries, etc.).

Abnormal is too invincible to compete for all things can be 1 bump man

It should be normal, the charging current of the charger is small, the charging time will be longer, and it is good for prolonging the service life of the battery. In general, the longer the battery is charged, the stronger the battery life, if it is full for a while or always not full, it means that there is a problem with the battery.

Because the new battery has a large capacity, it generally takes about ten hours to charge, you can try to charge it again, and the charging time is longer.

When charging, use a special charger first to avoid damaging the battery. When charging, the battery should be removed from the battery compartment on the car and the AC110-220V end of the charger should be inserted. When charging, first insert the charger output plug into the charging socket at the front end of the battery box, and then plug the power plug on the charger into the AC power outlet, at this time, the green light indicator on the charger panel is on, and the red indicator is not on, indicating that it is charging.

When the red indicator light of the charger is on, it means that the battery has entered the constant voltage floating charge state.

Electric vehicles have been delayed with time, and the red light has gone from dark to bright. Under normal circumstances, it takes 4-8 hours to fully set the battery, and then the red light reaches the brightest level. In the constant pressure float charge state (red indicator light on), even if it is charged for a long time, the battery will not be damaged.

When fully charged, the charger lights up green. When charging, the battery should be fully charged, regardless of the power level of the battery.

The charger should be placed under conditions that maintain good heat dissipation and ventilation. Both the charger and the battery case should be placed smoothly to prevent dropping. The charger and battery compartment should not be covered with items to facilitate heat dissipation.

When charging is over, unplug the power plug first, and then unplug the charger output plug from the battery compartment. If there is an abnormal temperature of the battery box during the charging process, indicating that the battery pack in the box is faulty, Xingqiaoxian should immediately cut off the power supply, stop charging, contact the electric vehicle dealer or get in touch with the manufacturer.

Hello, 60V20A charger mischarge 48 volt battery will cause the battery to overcharge, if only charged for 1 hour, due to short time, if the battery is not fully charged, there is no overcharge, if the charger has been stopped, it is likely that Youdan overcharged, check whether the battery voltage has reached more than 60V, overcharging causes the activation of the battery plate to fall off, and the heating drum is the complainer, and the battery life is affected by the potato.

Hello, it is normal for the newly bought lithium battery electric vehicle to be charged for four hours to be full, this is because the lithium battery supporting the electric vehicle manufacturer is already fully charged when it leaves the factory (in order to ensure the quality of the battery, the general battery manufacturer has to go through several charging and discharging cycles), because the lithium battery is the same as the lead-acid battery, it also has the characteristics of self-discharge, and the electric vehicle is not sold for a period of time, which will cause the lithium battery to self-discharge, which will make the lithium battery insufficient, so the lithium battery you buy back needs to be charged, It is okay to charge the charger for four hours when the green light is on, and the charging after that is two standards and one charging does not exceed eight hours

Summary. Normal, lithium battery rated volt, after full charge is a normal phenomenon.

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If it is a disturbance before the new battery, it should not be normal to fully charge it in 4 hours. There are 5 batteries in the old Hui, and there may be individual batteries damaged. If the old battery has been used for a long time, it is normal, it is fully charged quickly, discharged quickly, and the mileage is shortened.

The new 60V12H battery can drive for 100 hours on a full charge, and the battery is about 50 60km.

I'm a lithium battery 60 120a is a new battery.

Four to five hours is normal.

After you use it again, charge it and look at the time.

Or four to five hours to fill up, no problem.

I've heard that it takes 6 to 8 hours, and it turns out that 4 hours is normal, right?

Not necessarily. Look at the voltage and look at the battery.

Your battery charge time is about the same, and you're fine.

The total voltage is 73V, and the voltage per plant is 4.3V

Normal. Normal, lithium battery rated volt, after full charge is a normal phenomenon.

This battery can run 120 kilometers on an old four-wheeled vehicle, and the new battery I rushed twice, and it was full in 4 hours.

You can run so many kilometers as long as you have the number of kilometers.

No problem.

Dear, hello, I'm glad to answer for you: it is normal for the newly bought lithium battery electric vehicle to be charged for four hours, this is because the lithium battery supporting the electric vehicle manufacturer is already fully charged when it leaves the factory (in order to ensure the quality of the battery, the general battery manufacturer has to go through several charging and discharging cycles), because the lithium battery is the same as the lead-acid battery, it also has the characteristics of self-discharge, and the electric cover starter car is not sold for a period of time, which will cause the lithium battery to self-discharge, which will make the lithium battery insufficient. So the lithium battery you buy back needs to be charged, charged for four hours, the green light of the charger is on, this is okay, Hengru, after charging is two standards, one is charged for no more than eight hours, one is the green light of the charger, and one can meet one of the two conditions.

I will inquire for you that it takes 6 hours to fully charge the 48V65Ah lithium battery with an 8A charger, and the electric vehicle should not be charged for more than 8 hours, otherwise the battery will be damaged. Electric vehicles are a light and flexible means of transportation that is ideal for driving on congested city roads. The main components of an electric vehicle include the battery, frame, motor, and segment control system.

The electronic control system is responsible for controlling the circuits of the whole vehicle. Without an electronic control system, an electric car can't run. The electronic control system is usually mounted under the rear seat.

If the electronic control system is damaged, it can be replaced separately. The battery of an electric vehicle is used to store electrical energy, and the battery can also supply power to all the electronic devices on the electric vehicle. Without a battery, an electric car can't run.

Batteries are consumable parts and need to be replaced regularly. As the number of charge and discharge increases, the performance of the battery also decreases. During charging or discharging, the ions in the electrolift cell move through the electrolyte, and some ions react chemically with the electrolyte as they move through the electrolyte.

As the number of charge and discharge increases, the number of ions in the battery also decreases, resulting in a decrease in battery performance. If you can maintain the right driving habits, you can extend the life of the battery. When using electric vehicles, we must avoid overcharging and overdischarging.

Summary. Pro, you can charge the battery to 85-95%. However, in the case of flow lithium batteries, the charging process may be more complicated, and the final charge may be reduced to 80-90%, which is to prevent damage to the battery.

And the process of this process takes a long time, about more than ten hours, please note that the correct charging method should also be followed during use, such as avoiding overcharging, over-discharging, etc., to ensure the life and performance of the battery.

Hello dear, I'm glad to answer for you: Can the lithium battery 48V50Ah be fully charged with a 48V5A270W charger? It can't be fully charged, because the power of the charging source is 270W, and the capacity of the battery is 50Ah

2400Wh H, while the 270W charging source Min Nao is only able to input 540Wh of power, so it can't meet the requirements of a full 48V50Ah battery.

How long does it take for the output voltage of the ternary lithium battery 14-string charger to be fully charged?

What percentage of the rechargeable battery cannot be fully charged?

Pro, it depends on the capacity of the battery. The capacity of most ternary lithium batteries is 14=. Therefore, if you use the above-mentioned charger to charge a ternary lithium battery with a capacity of 5A, it will take at least 7 hours to fill it according to the amount of the bend of the finger.

Pro, you can charge the battery to 85-95%. However, in the case of a liquid flow Shirt lithium battery, the overcharging or blocking of the battery may be more complicated, and the final charge may be reduced to 80-90% to prevent damage to the battery. Please note that the correct charging method should also be followed during use, such as avoiding overcharging, over-discharging, etc., to ensure the life and performance of the battery.

I have been doing electric car maintenance for four years, and your situation should be normal, because the new battery accepts a large capacity, and it usually takes about ten hours to charge, you can try to charge it again, and the charging time is longer.

Actually, it's a problem with the charger! It's not about the battery! If it's a battery problem, it should be full! You can swap out the charger and give it a try!

When the power is fully drained, recharge, twice in a row, and then recharge and fully charge later.

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