How does electric cars scientifically charge? How can I charge the battery life longer?

　　Author ：Iflowpower – Portable Power Station Supplier

Electric cars have now become a pool tool that must be lack in life. Basically, there is one, so do you know how to charge it correctly? Many people don't know if the electric car battery should have no electricity. It is still a slight power.

There are more and more friends who ride an electric car on the street, but the correct way to charge the electric vehicle battery is very different. 1 Flaw vulcanization, capacity drop. 2, perform a periodic deep discharge: It is recommended that you use two months after binary to make a deep discharge, that is, the long distance ride is rushing to the undervoltage indicator, and the battery is used, and then the battery capacity is charged, and you can understand the battery.

Current capacity level, whether to protect maintenance. 3, prohibiting loss of loss: Battery loss storage will seriously affect the service life, the longer the idle time, the more serious the battery damage is also. 4, regular inspection: If you buy a new car continuation mileage is 50km, the continuation of the continuation within March, such as more than ten kilometers, at this time, you can use the multimeter to check the voltage value of the outer terminal block of the battery, with 48V as an example, general The charge is full of 52V, if you have a few volts, you should replace this store repair.

Also check the failure of the charger. 5, the design of the electric boost car is 75kg, so it is prevented from being brought overweight, and when starting and going uphill, please use an ankle to help. Because the motor current increases, the battery discharge is too fast, the voltage is rapidly decreased.

The smaller the discharge depth of the battery, the longer the capacitor service life. So reducing large current discharge, extend battery life, new continuation mileage. In addition, regardless of how much capacity of battery packs, users should develop good habits with accompanying charge.

6, winter battery capacity decreases with temperature, this is normal, with 20 ¡ã C standard, general -10 ¡ã C capacity is 80%. 7. Long-term keep the battery surface clean, if you prohibit exposure, you should put the car in a cool and ventilated place.

8. The lead-acid battery of the electric booster car is a big relationship with the daily use maintenance of the user. In general, pay attention to the following points: (1) The smaller the battery is used for each discharge depth (the shorter distance), The longer the battery life, the longer the use of good habits with accompanying charge, often keep the foot electricity status using the battery.

(2) Charging time should be different depending on the mileage long, the longer the mileage, the charging time is long, and then the short, the charging time is controlled within 3-10 hours, you can charge it long. (3) The battery must be fully charged when it is placed for a long time, which is usually added every month. (4) The large current discharge has a certain damage to the battery, so it will help with the pedal when starting, uphill, weight, and top wind.

(5) When charging, it is necessary to put a cool and ventilator, prevent high temperature and moisture, and do not let the water enter the charger to prevent electric shock accidents. Recently, due to the hot, the battery is in the air, even finding a new group of new batteries just installed on June 20th. By understanding the reason to the customer, it is important that this time is too hot, plus unreasonable charging.

So, how can it be scientifically charged in the summer? Can you cause damage to the battery? First, electric cars should be charged immediately on the battery immediately. The electric vehicle will fever in the cycle, and the battery itself will heat, plus the weather hot, sometimes the outer casing of the battery can even reach 70 ¡ã C, and the battery is charged to exacerbate the water loss, reduce the battery life, Amazing the risk of battery drums. The correct practice is to stop the electric car for half an hour or more, and then charge it.

Second, electric vehicles do not charge the battery without direct sunlight. The battery will also heat during the charging process, if charging in the case of the sun, it will cause the battery to lose water, causing damage to the battery, try to charge the battery in the cool place, or choose to charge the electric vehicle in the evening. Third, electric vehicles do not use the miscellaneous charger to charge the battery.

At present, the electric motor market is full of inferior chargers. Many consumers do not pay attention to the quality of the charger, which is cheap, think that the charger can charge the battery to the battery. The electronic components of the miscellaneous charger are basically adopted by inferior materials.

It is easy to damage. The frequent problem is that the battery is fully charged without turning the lamp, and the charging current cannot be adjusted according to the battery, resulting in a large number of batteries, after multiple times. Battery will be drumming.

Electric vehicle charger, if it is not normal to use, it is recommended to replace a high-quality brand charger to replace a professional electric vehicle after-sales service store to ensure the quality of charging, delay battery life. Fourth, electric car charging time should not exceed 8 hours, do not turn over 8 hours without turning light, it is strictly forbidden to charge the whole night. Many electric car users are convenient for the map, often charging overnight, and the charging time is often more than 12 hours, and sometimes forgets that the power charging time is more than 20 hours, this will inevitably cause great damage.

Multiple time to charge, it is easy to cause the battery to be charged because of the charge, the group mentioned above is just a month, which is caused by multiple times of charging. In summer, the electric car is charged more than 8 hours, and sometimes it may be charged for 8 hours but the charger is not turned. This should also stop charging, the charger may also be affected by temperature, parameter drift.

V. Electric vehicle charger should be special, don't mix. There are two or more electric cars, and many electric vehicles are different brands, different models, and battery models are also different.

The charger is naturally different. It cannot be universal. The correct practice is a special charger, but Some electric car users are in the process of use, often mixed with, even take 60V charger charge 48V battery, take 20AH charger charge 12AH battery, charging voltage and current do not match, will cause damage to the battery.

6. Do not use the fast charging station to charge the battery. Now, many cities have a large number of fast charging stations distribution, on the one hand, it brings convenience to electric vehicle users, on the other hand, the fast charging station large current charging causes serious water to be depressed, long-term use is an important reason for the driving drum.

There is an electric car user to reflect, just changed the battery without use for half a year, and finally understands the results of multiple use of fast charging stations. 7. Electric vehicle charger should not carry with the car, should be fixed properly.

Some electric car users, for the convenience of charging, I like to bring the charger in the car. In fact, the electronic components on the electric vehicle charger motherboard are welded, some large electronic components, bumps, can cause demondering, resulting in contact Poor, the current is unstable and the protection function is invalid during charging, resulting in battery damag.