What is an EV On-board charger?
EV On-board chargers refer to the chargers fixed on electric vehicles, which are capable of safely and automatically charging the power batteries of electric vehicles. According to the data provided by the battery management system (BMS), the chargers can dynamically adjust the charging current or voltage parameters, perform the corresponding actions, and complete the charging process.
What are the characteristics of the on-board charger?
According to whether the charging system is installed on the car, the on-board charger is divided into on-board charging system and non-on-board charging system. The on-board charging system is installed inside the vehicle, which has the advantages of small size, good cooling and sealing, lightweight, etc., but the power is generally small, and the charging time is long. The non-on-board charging system is installed outside the new energy vehicle and has the advantages of large scale, a wide range of use and large power. However, it is large in size, heavy in weight and not easy to move. It is mainly suitable for the rapid charging of new energy vehicles.
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