Several misunderstandings about batteries
The battery is the core component of the car's electrical system. If the engine is the heart of the car, the battery is the key to activate the heart. Not only that, the battery will continue to supply many electrical appliances and safety and comfort systems during driving. Now the battery is already in our There are more and more applications in my life, but many people still don't know how to charge the battery. For example, some misunderstandings of the battery, how much do you know about this problem? ? Today, the editor of Zhengzhou Kang Lida Electronic Power Co., Ltd. introduces you to a few wrong understandings about the battery on this issue. I hope it will be helpful to you. In the future, you can use less detours when purchasing.
1. If you are away on a long-term business trip, what should you do with the battery when the electric vehicle is not in use?
The battery needs to be fully charged and stored, and the battery needs to be recharged once a month in the future to avoid the battery capacity decline due to long-term storage of the battery due to sulfation of the ji board, which affects the battery life and even scraps.
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2. Is it a problem of the battery for the short mileage of electric vehicles?
Not necessarily. When the battery ages and the capacity decreases, the continuation mileage will be shorter, but the following problems that are not part of the battery will also cause the continuation mileage to be shorter:
1) The friction coefficient of each moving part of an inferior electric vehicle is too large, or the mechanical transmission resistance is too large, it can also cause a waste of electricity, resulting in a shorter mileage, and so on.
2) The inferior charger undercharges the battery every day, which makes the battery capacity insufficient and causes the continuation mileage to decrease day by day;
3) The main line is too thin and the tire pressure is insufficient;
4) The poor controller makes the starting current of the electric vehicle too large, resulting in a shorter driving range of the electric vehicle;
5) When the efficiency of the motor decreases, the useless work done increases, wasting electricity and shortening the continuation mileage;
3. Does the newly purchased electric vehicle need to charge the battery before use?
Generally, it is not necessary. Although there is a certain time from the factory to the start of use, the battery has a certain self-discharge, but the self-discharge amount is not large, just the first mileage is less, you can use 20% to 30% of the remaining power to recharge , It is required to cut off the power of the electric door lock, and the charging must be fully charged at one time.
4. Is it possible to replace a single battery or several of them or use it for other purposes?
When one or several batteries of your electric vehicle battery fail, the entire group should be replaced, and the defective battery should not be replaced individually. Only use special equipment for testing when maintaining the battery. Special remind you: one set or several batteries can not be used for other purposes!
5. What is the harm to the battery when the battery of the electric vehicle is overcharged?
If you are using a low-quality charger, a faulty charger, a charger with a high charging voltage parameter that is too high, or charging the battery for too long, it will cause the battery to lose water and increase the weight, and the electrolyte will dry out prematurely, which may easily cause deformation of the charging drum. The service life of the battery ended prematurely.
Zhengzhou Kanglida Electronic Power Co., Ltd. was established in 2000, specializing in the development, production and sales of four series of maintenance-free lead-acid batteries and their electronic chargers, such as 2V, 4V, 6V and 12V. The products are widely used in anti-theft alarm systems, fire alarm systems, building intercom systems, elevator emergency evacuation systems, emergency lights, attendance machines, sprayers, electronic scales, children's electric motorcycles, cartoon gas models, car washers, table turntables, parking locks, Strobe lights, traffic command lights, DC screens, solar energy, wind energy, UPS, EPS and other backup power systems. If you choose a company, you must choose a company with a reliable reputation and quality. This company is a company that has been operating for many years and has many years of experience. Experienced companies, so if you have a need for this, you may wish to contact us, I believe it is a good choice.
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