The number of poles charging station manufacturers teach you how to distinguish the quality of charging stations

The number of poles charging station manufacturers teach you how to distinguish the quality of charging stations

The construction of charging stations has now become the mainstream of major electric vehicles  bus stations. Due to the number of poles of charging stations, environmentally friendly new energy sources have added more. Since there are many charging station construction companies nowadays, are there any quality problems in the charging stations developed  produced by them,  how should we distinguish?

1. Distinguish  the charging method

According to regulations, the charger is divided into a constant voltage mode  a constant current mode to charge the battery. For the current common lithium-ion batteries, the charging method of the charger should use the current-limiting  constant-voltage method, that is, the current-limiting charge is first carried out to the battery to limit the charging voltage  then it can automatically switch to the constant voltage charging.

2. To distinguish  work performance

Different batteries have different charging requirements,  the charger has parameter requirements such as charging method, charging voltage,  charging current. The charging voltage specifies the very high output voltage of the charger. The charging voltage depends on the size of the battery. When charging a lithium-ion battery with a nominal voltage of 3.6V, the voltage standard required by the charger is generally below 4.2V.

3. To distinguish  safety

The safety of charging stations is more important to us. It is required that the mechanical structure, circuit structure  electrical performance of the charging station must meet the safety requirements, whether it is in normal  abnormal working conditions, it must  harm people  property Safety. Moreover, the safety requirements of charging stations should meet the requirements specified in the national mandatory standard GB4943-2001.

If you want to do a good charging station, first look at the quality,  then the scale  service of the company. As for the charges! Nor can it be too expensive! All are determined by the market, so everyone can rest assured!