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Although electric vehicles are not relatively expensive means of transportation, but the quality of electric vehicles, durability or some guarantees, basically used for 3-5 years is not a problem, and many owners feedback, they use some big brands of electric vehicles, with a year, two years of batteries will not work, need to replace, then, what is the problem caused by it?
The same quality of electric vehicles, some people use 3-5 years, some owners can only use one or two years, it is obvious that this is not bad, but the owners have different charging habits, and some owners of the charging habits are standardized, conducive to maintaining the battery, but some owners are just the opposite, how to hurt the battery so charged, naturally will lead to the battery is not durable.
Small connoisseurs combined with the feedback of many car owners, combined with the experience of some maintenance masters and peers, summed up that there are 5 kinds of charging methods that hurt the battery, which require the owner to learn to avoid, and after avoiding them, there will be an obvious result, the battery is not easy to be charged, and I hope it can help everyone.
1. Charging time is more than 8 hours
Electric vehicle charging needs to wait for a long time, this is the current "soft rib" of electric vehicles, however, this longer time is not without a bottom line, the current major brands of electric vehicle products, charging time are controlled in 8 hours, this charging time is relatively safe, and will not damage the battery, of course, some people will be curious, different specifications of the battery, the larger the capacity, the longer the charging time, is not the larger the need to charge longer, this is mainly a large capacity battery, the adapted charger output current is larger, therefore, Its time can also be controlled within 8 hours.
Why will hurt the battery explanation and correct practice suggestions: Electric vehicle charging time is too long will hurt the battery, mainly because of too long charging, the 1st will cause the battery to be in a long-term high temperature, damage to the lead plate and electrolyte, the 2nd is to continue charging in the case of already full charge, which will lead to overcharge, damage to the lead plate and the active substance, causing damage, the correct approach: strictly abide by the recommended time of the instructions, full can be, do not overcharge.
2, as you go, no matter how much the remaining electricity is
According to the feedback of car owners heard by small connoisseurs, many car owners have a habit, electric vehicles with charge, charging does not look at how much power the battery still has, this charging method, the same will cause damage to the battery, because battery charging is a residual power requirement, with the use of charging is difficult to grasp each charge, residual electricity is the best charging of the power.
Why will hurt the battery explanation and the correct approach suggestions: If the battery charge is too low, it will lead to battery loss, causing damage, and if the battery has a lot of residual power, it will cause the backlog voltage to appear, so that the battery crystals appear, affecting the battery life and storage capacity, therefore, do not look at the residual charging method is not advisable, the correct approach: each charge as far as possible to keep the residual power in the battery about a quarter of the total power, which is more conducive to protecting the battery.
3. Charge the electric car immediately after riding
Electric vehicles as a means of transport with generally low endurance, will face frequent charging, and even need to be charged every day, and many car owners have a habit, after the electric vehicle is used up, immediately charge the electric vehicle, don't look at this is just a detail of charging, but persistent use of such a charging method, the durability of the battery will also be seriously damaged.
Why will hurt the battery explanation and the correct approach suggestion: Electric vehicles in the charging and riding process will have heat generation, overheating is more likely to damage the lead plate and electrolyte key factors, therefore, when the end of the ride heat and immediately charged heat, will cause damage to the battery, the correct approach: each ride ends, should be cooled for about 15 minutes, so that the battery temperature back to normal level, and then charged.
4. Use a mismatched charger
Charger is a very important part of the charging process of electric vehicles, and, different chargers, parameters are also different, therefore, when the electric vehicle is charged, it is necessary to match the parameters of the charger and the battery, many car owners mix the charger, that is, it will easily lead to battery damage to the charging method.
Why will hurt the battery explanation and correct practices suggest: when the charger current is relatively large, and the battery voltage is small, such charging, will lead to a large current impact on the battery, causing the lead plate active substance to fall off, damage the battery, therefore, the use of mismatched charger, is not advisable, the correct approach: to do the original car charger, replace the new battery, but also replace the charger.
5. Frequent use of street fast charging function
Electric vehicle charging takes a long time, this is an objective fact, however, there is also a "sneaky" method, that is, the use of fast charging function, now many electric vehicles are equipped with fast charging chargers to solve the problem of long charging time, and such chargers and batteries are related technologies, does not mean that all electric vehicles and batteries can be fast charged, if electric vehicles do not support fast charging, frequent use of fast charging stations on the street fast charging, will cause serious damage to the battery.
Why will hurt the battery explanation and the correct approach suggests: fast charging is the use of large current way, to achieve rapid charge, and support fast charging electric vehicles, it is configured with a special car dedicated, basically no harm to the battery, but the street fast charging station is different, it will release a large current impact to the battery, damage the battery, the correct approach: try not to use the street fast charge function, if you need fast charging, try to choose a charging pile that can identify the voltage, reduce the impact on the battery.
summary:
The above is about electric vehicle charging, common damage to the battery of the 5 charging methods, small connoisseurs have been very clear about each charging method, why will hurt the battery, as well as give the right approach to the suggestion, we can carry out the "number into the seat", correct the charging method of these damaged batteries, then, will be in the case of the same quality electric vehicles, the battery will also be used longer, do not worry about their batteries for one or two years, others have to use four or five years of the situation.
I hope that the above content can help you, what else do you want to know, and welcome everyone to comment and exchange.