Battery is a non-vulnerable part of electric car. Car owners need to take attentive care, but many are not aware of this problem. In fact, as one of the four components of electric cars, batteries' performance determines the performance of electric vehicles used at the same time very much taboo, battery electric vehicles, the easiest problems due to improper maintenance parts. Both the development of the electric car industry, or daily use, the batteries of electric vehicles is a problem that can not be ignored, so, learned to use the battery, to the maintenance, owners who need heart. Here are three use common senses of electric car battery, and I hope it can guide consumers to proper and safe use of electric vehicles.

Common sense 1: improper charging affects battery seriously

Some people say, "battery not bad but a bad charge" this statement really correctness. Battery charging performance is good or bad for the battery life and the use of performance plays an important role, and therefore must pay attention to the way of the charge. According to the situation of the vast majority of users, the best you can select the battery depth of discharge of 50% -70% on one charge best, so that battery life can achieve the best results. Meanwhile, the temperature of the charge is quite large. In the hot season, the battery has overcharging problem. Minimize battery temperature to ensure good heat dissipation, prevent sun exposure immediately after charging; increased sun exposure causes the battery temperature, battery of a variety of active substances activity increased, affecting battery life. Contrast, at low temperatures, the battery charge acceptance, charging this case, we must improve the charging voltage and extend the charging time, insulation antifreeze and take measures that help to ensure adequate electric to extend the service life of the battery.

Common sense 2: avoid short circuit and overcharging discharge

Battery short-circuit condition, the short-circuit current of up to several hundred amperes. Mild cases can cause fever, severe or even cause the battery to explode. So, install or use the battery should be especially careful to check the no short-circuit, and then put into use. Mentioned above charging undue damage to the battery, however excessive charge or discharge will seriously damage the battery, the electrical performance and cycle life of the battery is extremely unfavorable. The experts say, over-charging will increase battery water loss, accelerated grid corrosion, the active substance softening, increasing the risk of deformation of the battery. Do the batteries placed in the overheated environment. And don't put the lead acid battery into overheating environment. When the battery recovers to normal temperature, you can charge it. If you find it's overheating, you should stop charging.

Common sense 3: Proper maintenance extends battery life

Proper maintenance can make the battery last longer, and save more input. To note, first of all to the battery is securely installed to prevent damage by vibration when riding battery. Otherwise, when the car is working in the bumpy road, it causes the battery jitter or even fall off damage. Secondly, we should always check the battery cable is solid wood joints, good contact between the lines and fittings. Otherwise, it will likely lead to produce spark serious cause the battery to explode.

The same time, we should always clear the dust and dirt on the battery cover to keep the battery dry cleaning, to prevent the battery self-discharge. Riding, be careful not to let the battery discharge, the Battery Display only one display lights should immediately charge the battery to avoid battery over-discharge. Also start to develop the artificial booster as well as the good habit to charge the battery every night.