Leafmotor

Bike conversion kit-electric bike battery repair

Products to promote electrical repair battery repair any damage factors with new batteries, ensure that the battery life can be extended many times, these are unscientific, it is not realistic. Without any damage to any element of battery, has an impact on battery life, the question is how to reduce battery damage, how to reduce the impact on battery life, following a brief introduction to several methods of electric vehicle batteries, routine maintenance, for reference.

First, to “every car, every charge.” Lead-acid batteries have no memory, so the capacity to rapidly decrease is mainly the battery sulfide and “dehydration”, “power loss” and some other reasons, the batteries are most afraid of is the “power loss” under-voltage, battery often “power loss” battery pole board vulnerable to injury, our survey found that 70% of the electric vehicle battery capacity to reduce the discharge electrodes is strong current (inrush current) due to injury (electric its obvious), the electrode plate injury is physical damage to the battery, This damage can not be repaired. Therefore, “every car, every charge,” to ensure adequate voltage at the battery becomes inevitable. Call Maryland birth injury lawyers when you want to have a legal consultation on injury lawyers.

Second, the user generally thought, maintenance-free batteries do not add water, in fact, this statement is wrong. Maintenance-free battery charging and high-current discharge process will generate heat, there is heat there will be evaporation, although the process of water evaporation is very slow, but over time, the cumulative amount of water to evaporation can not be overlooked.

Third, the electric car start clever force. Electric car start-up current is significant, particularly high-power motor electric motor, a larger starting current. High-current battery plate is injured, the best way is like riding a bicycle before the start of the ride, and then start the electric vehicle power supply. Of course, many did not ride electric motor device, which is no solution.

Fourth, the battery depth of discharge on a quarterly basis. Battery in use for some time after the sinking of the active substance is bound to have some, if not promptly activate the active substance, bound to have some impact on the battery capacity caused, therefore, often used in electric vehicles, when to do on a quarterly basis on the battery depth of discharge time.

Fifth, always observe the charger is good or bad. New battery charging process are generally 6-8 hours, fully charged, the charger will light green, charging time is necessary to check if the charger voltage protection device is corrupted, if corrupted on the need for timely exchange charger or vulnerable to charge bad batteries. In addition, the Chargers do not buy fast charger, fast charger for battery plates have the same injury.

Sixth, long battery when not in use to give the battery charge at least once a month. The aim is to prevent the battery place too long and cause the battery sulfide and “loss of power.”

Seven, to prevent the battery prolonged sun exposure. Prolonged sun exposure can cause the battery temperature, so pay attention.

Some of the above points more comprehensive description of the battery damage, repair and maintenance of related technologies and knowledge, which is based on our years of experience and market feedback written, the article language is simple, layman understand at a glance. We are also in good faith to the reader from one side of the battery electric vehicle repair techniques reveal the mystery, that is, battery repair can be taken many ways, but not for damage to the battery are all effective, curing, and minor defects repaired by the battery effective; plate slightly softened, short circuit, may be separated by the restored effective short-term, as supernatural power, the use will not be long down the same place; some very serious damage to the battery, the basic repair invalid, introduced This knowledge is mainly to facilitate the reader a preliminary understanding of the industry, maintenance and repair in the battery to make the right choice. Qualified electric vehicle battery by battery manufacturers factory, the battery life and performance depends in part on consumer use and maintenance.

(1) match the charger and battery. Electric vehicle batteries is a bad charge, rather than bad, we can see the importance of matching chargers and batteries, there are two situations: First, the new battery charger itself and the parameters provided by the manufacturer does not match the charging voltage is too high, increased battery water loss, shortened life expectancy, more serious is the charge current drops less than the current value set conversion, battery temperature, charging current further increases, the temperature severe, resulting in thermal runaway, cell expansion and deformation, and vice versa charging voltage is too low, the battery charge state due to a long period, part of the PbSO4 still not converted to produce sulfate, the battery capacity decline, electric bicycle continues the course shorter. Second, the charger itself is of poor quality components, the beginning of use, fairly matched, as consumers charge and discharge cycles to use. Charger itself as temperature, component aging, resulting in the charging voltage and switch current drift, battery damage. It is recommended that consumers and manufacturers to buy the best electric car battery charger supporting manufacturers, not because of greed and a moment of cheap bad battery charge, but not worth the candle.

(2) regular and timely supplement electricity. Consumer instructions are usually nominal cycle life is a misconception that one charge, the battery life reduces the time, so every time the battery power consumption such as the protection voltage 31.5V to the controller began to add power , knowing that not only can not protect the battery and reduces battery life. Because the positive active material combination PbO2 itself is not strong, and the molar volume of PbO2 and PbSO4 are very different.